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", @generic="48cb43c309c0dc295172ca81545e957bc715c7753ac1d58b827fb516f7d30ff153b50005ebbf019cbbeeeb1a510a7d628acfb41d3a27a026a186f3bd87c60d275de53f8584afd2372f4dbf9bcdf4623371308ca87d21b6d90c12ab28b62bafa9fde6d9a9ad477fe7e64bd2592ca8de5e6ad65cb953c23fb6492a6d0ad25a01f2e322f8f7b71e4aa11cc66f1606221ea669dfdd8065d0544060b0b065a1b2bfea26dc828ec6a1d0542690115ed048921c8c722bc76093a798a47137710661160d4ee51e0f708eb740bcfae3eabb31221d8d3acb", @typed={0xc, 0xd, 0x0, 0x0, @u64=0x6}]}, @generic="2836ca0d5a241bc65569776641136c053ea429ca735f8e66ed4bc008fab76cf682f6b89490764b5467ae515936bb2213cb17a77245f1a52785652ff2b0358594f291031df1dd52e5b705fecb41", @typed={0x8, 0x5b, 0x0, 0x0, @uid=0xee01}]}, 0x1590}], 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000dd4ff6e9c4ec2297995d0e9fab2d010100000001000000", @ANYRES32=r0, @ANYRES32=r3], 0x18, 0x4045}, 0x10)
kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00000001c0)={r0, 0xffffffffffffffff, 0x7})
signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)

14:40:53 executing program 5:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x1000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1556.622575] loop0: detected capacity change from 0 to 264192
[ 1556.629135] loop3: detected capacity change from 0 to 264192
[ 1556.629503] loop5: detected capacity change from 0 to 32768
14:40:53 executing program 1:
syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x2840, 0x0)

[ 1556.637824] loop7: detected capacity change from 0 to 264192
[ 1556.639063] FAT-fs (loop5): bogus number of reserved sectors
[ 1556.639525] FAT-fs (loop5): Can't find a valid FAT filesystem
14:40:53 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x3, 0x4)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)

[ 1556.652977] FAT-fs (loop0): bogus number of reserved sectors
[ 1556.653926] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1556.654867] FAT-fs (loop7): bogus number of reserved sectors
[ 1556.655839] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1556.658817] FAT-fs (loop3): bogus number of reserved sectors
[ 1556.659739] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1556.673487] loop3: detected capacity change from 0 to 264192
[ 1556.675551] loop7: detected capacity change from 0 to 264192
[ 1556.678481] loop0: detected capacity change from 0 to 264192
14:40:53 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)

[ 1556.691205] FAT-fs (loop7): bogus number of reserved sectors
[ 1556.692290] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1556.696801] FAT-fs (loop3): bogus number of reserved sectors
[ 1556.697913] FAT-fs (loop3): Can't find a valid FAT filesystem
14:40:53 executing program 5:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x506, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1556.700872] FAT-fs (loop0): bogus number of reserved sectors
[ 1556.701841] FAT-fs (loop0): Can't find a valid FAT filesystem
14:40:53 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x3, 0x4)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)

[ 1556.735833] loop5: detected capacity change from 0 to 2
[ 1556.743247] FAT-fs (loop5): bogus number of reserved sectors
[ 1556.743718] FAT-fs (loop5): Can't find a valid FAT filesystem
14:40:53 executing program 6:
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)

14:40:53 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
r1 = fcntl$getown(r0, 0x9)
r2 = signalfd4(r0, &(0x7f0000000500)={[0x77bc1bdb]}, 0x8, 0x800)
kcmp$KCMP_EPOLL_TFD(r1, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f0000000540)={r2, r0, 0x7})
r3 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r4 = fork()
r5 = fork()
sendmsg$netlink(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000005c0)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000940)=[{&(0x7f00000006c0)={0x270, 0x42, 0x300, 0x70bd28, 0x25dfdbfe, "", [@typed={0x7e, 0x78, 0x0, 0x0, @binary="1c881ce7b66324fc8bb8887c48ca7ebb37797d9e308e0260448969068154df79a0974b21098b1cadb2ec16634a0b34602a1ae94f266c8bf6e60bd14e1132979d1952b7ca8db8073f14c839d7b1ba11ad7c5b1f5e9e2fc8fb6a54edff8b2d1e96b11e2580e33f9c2837f5eef741a5c3e4a7006bd71a8ad6b78881"}, @nested={0x4b, 0x62, 0x0, 0x1, [@generic="838ab5bea4fdd11adb2c0c4b3716fb7a0faf480beba00362c4b331efbef2800674603958c477bab813b3de74758e6242cb824b1e95154ca00d9a1d2498185c", @typed={0x8, 0x13, 0x0, 0x0, @uid}]}, @typed={0xb9, 0x92, 0x0, 0x0, @binary="54ed64e4584d9c59c423193afbf672f4575e4592a7dc60380f89dacfd9668fe5b1b75004337685c24fa598c7eca29a7066151cdcb7497a3b00a27073ae3762394b2898f58ac796062276ea87115aa22afc8c1d8c41b521698731ec84297e9b65866976c36a2a4f956930eb8d964e3d2321b5e4caa4d0aeec69ba98a443821aa670b8feb5a92f56d3532c657b7ec899cc5eae2a4ba99b30ca7f71bfdff3b18a980fcc47240e684e9fa21703d070761b17cf1f8b5fc7"}, @typed={0x8, 0x67, 0x0, 0x0, @u32=0x9}, @typed={0xc, 0x4b, 0x0, 0x0, @u64}, @generic="c2a2bbed7e79e510f9b8116064d9a235fda0d38b2bf348aab8e15772def280769c773c9adcec26c40406f2eceafc71bfbd1a2d83d112a888d32e9f468967d82aa0b171293447bc1aeb406a1333ad64f1d7b43f1ffe0cd1d4ce76f6b2d32e8d770208d645f761a08f0747be8ad84f0913a805230e3661c24058f72c8700a88f4882cec7add9b86150b57edef028e14e4dbc53e0a87f755e555d23e446d7b251e64fb293daf6ac9efeae496007286908eb26a7a3c6a310763a5394", @typed={0x8, 0x6c, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}]}, 0x270}, {&(0x7f0000000d40)={0x578, 0x33, 0x300, 0x70bd26, 0x25dfdbff, "", [@nested={0xa2, 0x14, 0x0, 0x1, [@generic="2ec1059c7bb838e49c986260b9dbc78ff28788449859436f32eb3198cf787baf8a9a89ce05e05715e1b1eda889fc329eea3eb78c97f14c4924f811650868b6a01ceb2fb23d20a1e30b6b6cff8ee6b2fa67dc4db903f33dac8065523038e078ae50d1", @generic="23e4d7a16d31eb2015952cce14ae8b84beccad4ce8fb8aeed2e1221748716f4e91d86223c5a798a694864c23c1ca447940bc0538", @typed={0x5, 0x44, 0x0, 0x0, @str='\x00'}]}, @nested={0x11b, 0x6, 0x0, 0x1, [@typed={0x8, 0x2f, 0x0, 0x0, @fd}, @typed={0x8, 0x39, 0x0, 0x0, @ipv4=@private=0xa010100}, @typed={0x8, 0x5d, 0x0, 0x0, @pid=r1}, @generic="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"]}, @nested={0x191, 0x5, 0x0, 0x1, [@generic="a398302922b1e14c1eaad483dc0826e2f84d147d796af741fa84eac7474b3ebb23ab5428be9486d11b3a6cd1e36e65a8155d02741ffdd68324d097bba5f131a3d82789e7d35eed482e78e80181e75240e07ee573a1c76e4cbd9a9093904226039bc19861494ebcbad8a8cfe5cde7477309c1e8a3400fa5dfbe01d0e239148e9dba5a98eb7a8c0715af36f0195330da233c8cb22a167bd1ed2f749ec02f76fcd55fcc188ee00a50f04ad2e6a5a514ace6bc7aede4c47c6fefeeec3f8eb12db2d014e75242ba", 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", @generic="48cb43c309c0dc295172ca81545e957bc715c7753ac1d58b827fb516f7d30ff153b50005ebbf019cbbeeeb1a510a7d628acfb41d3a27a026a186f3bd87c60d275de53f8584afd2372f4dbf9bcdf4623371308ca87d21b6d90c12ab28b62bafa9fde6d9a9ad477fe7e64bd2592ca8de5e6ad65cb953c23fb6492a6d0ad25a01f2e322f8f7b71e4aa11cc66f1606221ea669dfdd8065d0544060b0b065a1b2bfea26dc828ec6a1d0542690115ed048921c8c722bc76093a798a47137710661160d4ee51e0f708eb740bcfae3eabb31221d8d3acb", @typed={0xc, 0xd, 0x0, 0x0, @u64=0x6}]}, @generic="2836ca0d5a241bc65569776641136c053ea429ca735f8e66ed4bc008fab76cf682f6b89490764b5467ae515936bb2213cb17a77245f1a52785652ff2b0358594f291031df1dd52e5b705fecb41", @typed={0x8, 0x5b, 0x0, 0x0, @uid=0xee01}]}, 0x1590}], 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000dd4ff6e9c4ec2297995d0e9fab2d010100000001000000", @ANYRES32=r0, @ANYRES32=r3], 0x18, 0x4045}, 0x10)
kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f00000001c0)={r0, 0xffffffffffffffff, 0x7})

14:40:53 executing program 5:
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="1a00000000000000152f666b6c653000"])
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = signalfd4(r0, &(0x7f0000000080)={[0x102]}, 0x4, 0x800)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
r3 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
unlinkat(r1, 0x0, 0x200)

14:40:53 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x7900000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1556.839550] loop3: detected capacity change from 0 to 264192
[ 1556.845473] FAT-fs (loop3): bogus number of reserved sectors
[ 1556.846482] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1556.860572] loop3: detected capacity change from 0 to 264192
[ 1556.863283] FAT-fs (loop3): bogus number of reserved sectors
[ 1556.864279] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1566.841555] loop3: detected capacity change from 0 to 264192
[ 1566.853289] loop7: detected capacity change from 0 to 264192
[ 1566.854379] FAT-fs (loop3): bogus number of reserved sectors
[ 1566.854872] FAT-fs (loop3): Can't find a valid FAT filesystem
14:41:03 executing program 5:
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="1a00000000000000152f666b6c653000"])
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = signalfd4(r0, &(0x7f0000000080)={[0x102]}, 0x4, 0x800)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
r3 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
unlinkat(r1, 0x0, 0x200)

14:41:03 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x7a00000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:03 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfcfdffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:03 executing program 1:
syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x2840, 0x0)

14:41:03 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x3, 0x4)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)

14:41:03 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x3b300000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:03 executing program 6:
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)

14:41:03 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
r1 = fcntl$getown(r0, 0x9)
r2 = signalfd4(r0, &(0x7f0000000500)={[0x77bc1bdb]}, 0x8, 0x800)
kcmp$KCMP_EPOLL_TFD(r1, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f0000000540)={r2, r0, 0x7})
r3 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
fork()
fork()
sendmsg$netlink(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f00000005c0)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000940)=[{&(0x7f00000006c0)={0x270, 0x42, 0x300, 0x70bd28, 0x25dfdbfe, "", [@typed={0x7e, 0x78, 0x0, 0x0, @binary="1c881ce7b66324fc8bb8887c48ca7ebb37797d9e308e0260448969068154df79a0974b21098b1cadb2ec16634a0b34602a1ae94f266c8bf6e60bd14e1132979d1952b7ca8db8073f14c839d7b1ba11ad7c5b1f5e9e2fc8fb6a54edff8b2d1e96b11e2580e33f9c2837f5eef741a5c3e4a7006bd71a8ad6b78881"}, @nested={0x4b, 0x62, 0x0, 0x1, [@generic="838ab5bea4fdd11adb2c0c4b3716fb7a0faf480beba00362c4b331efbef2800674603958c477bab813b3de74758e6242cb824b1e95154ca00d9a1d2498185c", @typed={0x8, 0x13, 0x0, 0x0, @uid}]}, @typed={0xb9, 0x92, 0x0, 0x0, @binary="54ed64e4584d9c59c423193afbf672f4575e4592a7dc60380f89dacfd9668fe5b1b75004337685c24fa598c7eca29a7066151cdcb7497a3b00a27073ae3762394b2898f58ac796062276ea87115aa22afc8c1d8c41b521698731ec84297e9b65866976c36a2a4f956930eb8d964e3d2321b5e4caa4d0aeec69ba98a443821aa670b8feb5a92f56d3532c657b7ec899cc5eae2a4ba99b30ca7f71bfdff3b18a980fcc47240e684e9fa21703d070761b17cf1f8b5fc7"}, @typed={0x8, 0x67, 0x0, 0x0, @u32=0x9}, @typed={0xc, 0x4b, 0x0, 0x0, @u64}, @generic="c2a2bbed7e79e510f9b8116064d9a235fda0d38b2bf348aab8e15772def280769c773c9adcec26c40406f2eceafc71bfbd1a2d83d112a888d32e9f468967d82aa0b171293447bc1aeb406a1333ad64f1d7b43f1ffe0cd1d4ce76f6b2d32e8d770208d645f761a08f0747be8ad84f0913a805230e3661c24058f72c8700a88f4882cec7add9b86150b57edef028e14e4dbc53e0a87f755e555d23e446d7b251e64fb293daf6ac9efeae496007286908eb26a7a3c6a310763a5394", @typed={0x8, 0x6c, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}]}, 0x270}, {&(0x7f0000000d40)={0x578, 0x33, 0x300, 0x70bd26, 0x25dfdbff, "", [@nested={0xa2, 0x14, 0x0, 0x1, [@generic="2ec1059c7bb838e49c986260b9dbc78ff28788449859436f32eb3198cf787baf8a9a89ce05e05715e1b1eda889fc329eea3eb78c97f14c4924f811650868b6a01ceb2fb23d20a1e30b6b6cff8ee6b2fa67dc4db903f33dac8065523038e078ae50d1", @generic="23e4d7a16d31eb2015952cce14ae8b84beccad4ce8fb8aeed2e1221748716f4e91d86223c5a798a694864c23c1ca447940bc0538", @typed={0x5, 0x44, 0x0, 0x0, @str='\x00'}]}, @nested={0x11b, 0x6, 0x0, 0x1, [@typed={0x8, 0x2f, 0x0, 0x0, @fd}, @typed={0x8, 0x39, 0x0, 0x0, @ipv4=@private=0xa010100}, @typed={0x8, 0x5d, 0x0, 0x0, @pid=r1}, @generic="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"]}, @nested={0x191, 0x5, 0x0, 0x1, [@generic="a398302922b1e14c1eaad483dc0826e2f84d147d796af741fa84eac7474b3ebb23ab5428be9486d11b3a6cd1e36e65a8155d02741ffdd68324d097bba5f131a3d82789e7d35eed482e78e80181e75240e07ee573a1c76e4cbd9a9093904226039bc19861494ebcbad8a8cfe5cde7477309c1e8a3400fa5dfbe01d0e239148e9dba5a98eb7a8c0715af36f0195330da233c8cb22a167bd1ed2f749ec02f76fcd55fcc188ee00a50f04ad2e6a5a514ace6bc7aede4c47c6fefeeec3f8eb12db2d014e75242ba", @generic="d8d2f0f823c888f85e8895974e9f55b2595a1e8baffeaff58d30e8c2d6999d0a5ca848d40489c0ad1b46eb44bd0606e1dced9a545b2a3d33340d3ccc0ae6a9581187fa8a6db5771002903a3366c30e1cfb15fa95adb91ecc14862c5b9173fd13d348885cf1dca507e17c07fd08690163f99fb7aa7626d275d0f1325cb67958d93ec9b5ebe39579311f1537ef9b4d0f0747cedfb1f7df3dfba264fc700335714c88c855f03f4d7dea12ec7183c39b893bdbab1cc9a08f21b598d9998d0d0824172774b09cdf0eec5a"]}, @nested={0x10, 0x53, 0x0, 0x1, [@typed={0xc, 0x95, 0x0, 0x0, @str='\':(#%%+\x00'}]}, @nested={0x1fa, 0x4c, 0x0, 0x1, [@typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast1}, @typed={0xc, 0x2e, 0x0, 0x0, @u64=0x7fff}, @typed={0x8, 0x87, 0x0, 0x0, @ipv4=@loopback}, @typed={0x8, 0x2f, 0x0, 0x0, @u32=0x40}, @generic="6c77566960f12489fba337729c69521c12152cf1783a96e8da79c4955fe4f54baa6a9e2ba35aca6ed771cf3359e74068bafde93e0612defea5b25e2e2627c753ef2a1ed460a7d0705a6f623255e4658ebc405b1dca503e59a17d9a2eb21b51bbba1dc23549b7e175dafa776bd1738f9d3c7d09a0966614301849", @generic="487cff37053837139b4db98be48c48e7bf2f558d11b2c5825584661bc353b45e5c2f763e6ed248649bfeb43e845d55c3bb65b80feccc4fe876cad45be808ec1ec484541de14f403ada7d6f2d6dfdee2b81be123281d5fde2acb85ae097e447f6948bfca49c2cd975026483b675e0b0f7e433b9eb32", @generic="0dd4c802d7af7230a9a7636f68d2805b5a793852d4a152e7b1b733a71f486b51b233dffa376c0f458d6276e49a0e8b7a0dd2e5872f2c1ef07d70a5495a5f2b5b8b1da108757b2cdba1bb45f27bab0484f2569c05ab943a1bc07b237d2c5e53e29c74db5604c774ba4f6ed34334515ead0483a51daf999643adb0fe75d8ead7bc761373e9d70d4ab45ad08179e185ea1d9d631d9919ad66442df2f2260a7a092946f70333e4bdca129dab13eb0742d2dab9451fb42bcb9a823d0d26567b6a75ac610c02eaafd1e61d19", @generic="8dd7de3b59fa", @typed={0x8, 0x46, 0x0, 0x0, @fd}]}, @typed={0x8, 0x1e, 0x0, 0x0, @u32=0x9}]}, 0x578}, {&(0x7f00000012c0)={0x1590, 0x37, 0x400, 0x70bd29, 0x25dfdbfe, "", [@nested={0x1ad, 0x70, 0x0, 0x1, [@generic="a2250241c387ed7590e02f4014986ef7da08cce179a90b97e639f3a298eee6464c18a84f71768e653a7dc5e6d824bc491608abd5a0c71924991106ad645a63798c9fd5e1a2495f46541daeb718bc313b99919801da734713b1352ec1f4ba5ff4cdd93da626a2d1dd80bf62c5e2263425ab913d15c1e933018cbc01f0bf3b4028eb808713e7fb2cc0f6d2534276907c4265c0a7604c40810626f99ae3fe889d923bbd6d2634599020f86af44858a1b97174e69958107d9dbd5cefbd922235cbeb7da9a3ee5fbaf95c7a9e645331a268234e2986603363f87f829af3055ea2ea50d137306547e0e7e435c4cc10304078ef0bca7989cbb3f655b3", @typed={0xa7, 0x7f, 0x0, 0x0, @binary="c3245ff140697514ccf5766ac9a0752b12921498d3f4dea93b855b7dc4ca10c99a708ef27115ea6fbc435286d0fda6f9d62c86d02b9a5fb851279f4d4452669bee7919d9e4175bddcf5478cd4f41e6de8ea84d6e3aba27ba82c84dd5d6bf76c8ab7ecd83a26d6e77ce485f267bca748e66963d7bfaaa3f9528fac402b80c25336b958d0a92e4ac2061d3baf8a55c3c2fdf10adb0a32e60805b0aab2c87bbe19a6b6d3f"}, @typed={0x8, 0x72, 0x0, 0x0, @ipv4=@remote}]}, @nested={0x10c, 0x63, 0x0, 0x1, [@generic="5eb4dc3eaa2c2cee286cb309d78ac43833946043081611167d52af7ecaa5e6b9777ac2da2df30de4780860139a5c5e6f8cbd06894348fda604934145b6708b103464b6014f3c3d5c24d8477b3ac3cd0a0a59b990edd5c174d20ecb7c4742eaf4d4af36c0f95fb1b0bb6ce6c0485bf0385a468dfa033afe0630a603190a177f4fb23ee6575b3ac887ab84a523bd27871e89cc62e0583d99547ff456b990d72e5c6f6ed78e82d3281e948a942f4e80ca0eafe572701b9054b4c4e7f0ae98f159dac8e45b23531e6789ab30a699a37f2549cd7d9b3b6eec4725ad00a89b9befbc8284fdbe64c860", @generic="eca3ac06fb03f44ca09b000059c744361cd0feeeeb486a72dd0c", @typed={0x8, 0x17, 0x0, 0x0, @u32=0x1}]}, @typed={0x4, 0x45}, @generic="fa0fcb0b26ece07015a6d9b5919f1f36768647f4ed7f68f7b24fe2e5026e1aeb2d9a55330d496c23224923840728d9ce7b36dbf5bc2a84a8be0cc2903e", @generic="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", @nested={0x112f, 0x74, 0x0, 0x1, [@typed={0x8, 0x22, 0x0, 0x0, @u32=0x59ef}, @typed={0x8, 0x4b, 0x0, 0x0, @pid}, @typed={0xc, 0x57, 0x0, 0x0, @u64=0xc6}, @typed={0x8, 0x8, 0x0, 0x0, @fd}, @generic="4d65d83edc975eff23237a73655a8faeb8866442bd983f69bc5c764f", @typed={0xc, 0x2b, 0x0, 0x0, @u64=0x1000000000000}, @generic="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", @generic="48cb43c309c0dc295172ca81545e957bc715c7753ac1d58b827fb516f7d30ff153b50005ebbf019cbbeeeb1a510a7d628acfb41d3a27a026a186f3bd87c60d275de53f8584afd2372f4dbf9bcdf4623371308ca87d21b6d90c12ab28b62bafa9fde6d9a9ad477fe7e64bd2592ca8de5e6ad65cb953c23fb6492a6d0ad25a01f2e322f8f7b71e4aa11cc66f1606221ea669dfdd8065d0544060b0b065a1b2bfea26dc828ec6a1d0542690115ed048921c8c722bc76093a798a47137710661160d4ee51e0f708eb740bcfae3eabb31221d8d3acb", @typed={0xc, 0xd, 0x0, 0x0, @u64=0x6}]}, @generic="2836ca0d5a241bc65569776641136c053ea429ca735f8e66ed4bc008fab76cf682f6b89490764b5467ae515936bb2213cb17a77245f1a52785652ff2b0358594f291031df1dd52e5b705fecb41", @typed={0x8, 0x5b, 0x0, 0x0, @uid=0xee01}]}, 0x1590}], 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000dd4ff6e9c4ec2297995d0e9fab2d010100000001000000", @ANYRES32=r0, @ANYRES32=r3], 0x18, 0x4045}, 0x10)

[ 1566.867778] loop3: detected capacity change from 0 to 264192
[ 1566.869151] FAT-fs (loop3): bogus number of reserved sectors
[ 1566.869619] FAT-fs (loop3): Can't find a valid FAT filesystem
14:41:03 executing program 1:
syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x2840, &(0x7f0000000680)={[{'{/@(\xfd'}, {'^'}, {'\']'}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@obj_type={'obj_type', 0x3d, '%]#}'}}]})

[ 1566.885613] FAT-fs (loop7): bogus number of reserved sectors
[ 1566.886481] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1566.887596] loop0: detected capacity change from 0 to 264192
[ 1566.890275] FAT-fs (loop0): bogus number of reserved sectors
[ 1566.890749] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1566.896404] loop0: detected capacity change from 0 to 264192
[ 1566.902423] FAT-fs (loop0): bogus number of reserved sectors
[ 1566.902939] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1566.906195] loop7: detected capacity change from 0 to 264192
14:41:04 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x3, 0x4)

[ 1566.918259] FAT-fs (loop7): bogus number of reserved sectors
[ 1566.919149] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1576.173352] loop7: detected capacity change from 0 to 264192
[ 1576.175481] loop3: detected capacity change from 0 to 264192
14:41:13 executing program 1:
syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x2840, &(0x7f0000000680)={[{'{/@(\xfd'}, {'^'}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@obj_type={'obj_type', 0x3d, '%]#}'}}]})

14:41:13 executing program 5:
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff, {0x4}}, './file0\x00'})
sendmsg$NL80211_CMD_DISCONNECT(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x0, 0x841, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8001, 0x29}}}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x1e}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x1f}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x10}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x10}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x16}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x2e}]}, 0x58}, 0x1, 0x0, 0x0, 0x24048000}, 0x2000c880)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r1, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

14:41:13 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
r1 = fcntl$getown(r0, 0x9)
r2 = signalfd4(r0, &(0x7f0000000500)={[0x77bc1bdb]}, 0x8, 0x800)
kcmp$KCMP_EPOLL_TFD(r1, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f0000000540)={r2, r0, 0x7})
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
fork()
fork()

14:41:13 executing program 6:
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)

14:41:13 executing program 4:
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000)=0x3, 0x4)

14:41:13 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfdfdffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:13 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x3f000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:13 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x7fffffffffffffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1576.196116] FAT-fs (loop7): bogus number of reserved sectors
[ 1576.196956] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1576.198234] loop0: detected capacity change from 0 to 264192
[ 1576.198742] FAT-fs (loop3): bogus number of reserved sectors
[ 1576.199554] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1576.201840] FAT-fs (loop0): bogus number of reserved sectors
[ 1576.202252] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1576.211172] loop0: detected capacity change from 0 to 264192
[ 1576.212632] loop7: detected capacity change from 0 to 264192
[ 1576.216766] loop3: detected capacity change from 0 to 264192
14:41:13 executing program 4:
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000)=0x3, 0x4)

14:41:13 executing program 1:
syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x2840, &(0x7f0000000680)={[{'{/@(\xfd'}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@obj_type={'obj_type', 0x3d, '%]#}'}}]})

[ 1576.221488] FAT-fs (loop3): bogus number of reserved sectors
[ 1576.222383] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1576.223230] FAT-fs (loop0): bogus number of reserved sectors
[ 1576.223635] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1576.224465] FAT-fs (loop7): bogus number of reserved sectors
[ 1576.225308] FAT-fs (loop7): Can't find a valid FAT filesystem
14:41:13 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)

14:41:13 executing program 5:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x5, @none, 0x7, 0x1}, 0xe)
recvmmsg(r0, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
r3 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg$inet6(r3, &(0x7f0000008100)=[{{&(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@dontfrag={{0x18}}], 0x18}}], 0x1, 0x0)
r4 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x3, @any, 0xd792, 0x1}, 0xe)

14:41:13 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x40000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:13 executing program 4:
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000)=0x3, 0x4)

[ 1576.359343] loop0: detected capacity change from 0 to 264192
[ 1576.373729] FAT-fs (loop0): bogus number of reserved sectors
[ 1576.374534] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1576.388906] loop0: detected capacity change from 0 to 264192
[ 1576.392745] FAT-fs (loop0): bogus number of reserved sectors
[ 1576.393548] FAT-fs (loop0): Can't find a valid FAT filesystem
14:41:24 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x410b0000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:24 executing program 5:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x500, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1587.016953] loop5: detected capacity change from 0 to 2
[ 1587.040168] loop7: detected capacity change from 0 to 264192
[ 1587.042102] loop3: detected capacity change from 0 to 264192
14:41:24 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfdffffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:24 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x8c05000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:24 executing program 1:
syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x2840, &(0x7f0000000680)={[], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@obj_type={'obj_type', 0x3d, '%]#}'}}]})

14:41:24 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)

14:41:24 executing program 4:
r0 = dup(0xffffffffffffffff)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x3, 0x4)

14:41:24 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
r1 = fcntl$getown(r0, 0x9)
r2 = signalfd4(r0, &(0x7f0000000500)={[0x77bc1bdb]}, 0x8, 0x800)
kcmp$KCMP_EPOLL_TFD(r1, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f0000000540)={r2, r0, 0x7})
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
fork()

[ 1587.052303] FAT-fs (loop7): bogus number of reserved sectors
[ 1587.053364] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1587.055571] FAT-fs (loop5): bogus number of reserved sectors
[ 1587.056072] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1587.056546] FAT-fs (loop3): bogus number of reserved sectors
[ 1587.057031] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1587.064362] loop0: detected capacity change from 0 to 264192
[ 1587.065346] loop3: detected capacity change from 0 to 264192
[ 1587.067509] FAT-fs (loop3): bogus number of reserved sectors
[ 1587.067970] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1587.073209] loop7: detected capacity change from 0 to 264192
[ 1587.078612] FAT-fs (loop0): bogus number of reserved sectors
[ 1587.079630] FAT-fs (loop0): Can't find a valid FAT filesystem
14:41:24 executing program 4:
r0 = dup(0xffffffffffffffff)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x3, 0x4)

[ 1587.087168] FAT-fs (loop7): bogus number of reserved sectors
[ 1587.088148] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1587.093233] loop0: detected capacity change from 0 to 264192
[ 1587.100135] FAT-fs (loop0): bogus number of reserved sectors
[ 1587.101041] FAT-fs (loop0): Can't find a valid FAT filesystem
14:41:24 executing program 5:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x8f11, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:24 executing program 1:
syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x2840, &(0x7f0000000680)={[], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}]})

14:41:24 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)

14:41:24 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x8cffffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1587.151971] loop5: detected capacity change from 0 to 71
[ 1587.157827] FAT-fs (loop5): bogus number of reserved sectors
[ 1587.158262] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 1587.160166] loop3: detected capacity change from 0 to 264192
14:41:24 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
r1 = fcntl$getown(r0, 0x9)
r2 = signalfd4(r0, &(0x7f0000000500)={[0x77bc1bdb]}, 0x8, 0x800)
kcmp$KCMP_EPOLL_TFD(r1, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f0000000540)={r2, r0, 0x7})
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)

[ 1587.169432] FAT-fs (loop3): bogus number of reserved sectors
[ 1587.169917] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1587.177782] loop3: detected capacity change from 0 to 264192
[ 1587.183602] FAT-fs (loop3): bogus number of reserved sectors
[ 1587.184043] FAT-fs (loop3): Can't find a valid FAT filesystem
14:41:24 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfeffffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:24 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x420b0000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:24 executing program 1:
syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x2840, &(0x7f0000000680))

[ 1587.212226] loop0: detected capacity change from 0 to 264192
[ 1587.213867] loop7: detected capacity change from 0 to 264192
14:41:24 executing program 4:
r0 = dup(0xffffffffffffffff)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x3, 0x4)

[ 1587.227102] FAT-fs (loop7): bogus number of reserved sectors
[ 1587.228034] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1587.232469] FAT-fs (loop0): bogus number of reserved sectors
[ 1587.233021] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1587.241004] loop0: detected capacity change from 0 to 264192
[ 1587.242649] loop7: detected capacity change from 0 to 264192
[ 1587.248613] FAT-fs (loop0): bogus number of reserved sectors
[ 1587.249063] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1587.254739] FAT-fs (loop7): bogus number of reserved sectors
[ 1587.255707] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1598.201305] loop0: detected capacity change from 0 to 264192
[ 1598.202850] loop3: detected capacity change from 0 to 264192
14:41:35 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xff0f0000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:35 executing program 1:
syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x2840, &(0x7f0000000680))

14:41:35 executing program 5:
write$P9_RSTATu(0xffffffffffffffff, &(0x7f00000004c0)={0x59, 0x7d, 0x2, {{0x0, 0xfffffffffffffc73, 0x1, 0x1, {0x0, 0x0, 0x6}, 0x4040000, 0x1a809ffd, 0x10001, 0x1, 0x2, '-#', 0x6, '\x02\x02\x02\x02\x02\x02', 0x5, '%}%@:'}, 0x4, ':\'@*', 0xee01, 0xffffffffffffffff, 0xee00}}, 0x59)
r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, 0x0)
getdents64(r0, &(0x7f0000000400)=""/86, 0x56)
r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x6, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="e51a8d6d4f0ecca11ee468c3e1051ed51aef163fb491a737902e0b7f29bf94c0e7f896c195435442ba635dcf64674d8018f78b698041e5efb4bfc1157bfbdf89f7f3443be3ffb7fb6c10cff8d85d068794581acf5cb2c72aa9a3bc0d0cfbd32c461fa671e5b60493f9fb34e88655ec3a6fa638a6b3cf9c2a518ad8350809d6", 0x7f, 0x6}, {&(0x7f0000000300)="be6e133eb100b8600e7563677338a7998d8b0cac2587123b317cffc923e1d6d7d9d6801b4a758f3098c8ed7e74d331c7d47fb6e2598b81bdbf393ddec8ddd70bc7805e08d7ef04a56edf08a2e5d6088f954634661e4be7072e06fbe5e78b98de4670aa5e7476b6bf16e16c4de5844a4270d66fe2edc34ca570932d9cb140fbe5c7b8312acc07a5f69bcd5e0902cbd0810b19b56bee762043d220736dafb5df5aefcb084fcac25c9c70a41ebb670b93a17d0fbfbc6fa210e308b1814f8bbc7c4fb14a6a114e68d0dfa985326ecc4ff1ea27e547039f5e49c94be792", 0xdb, 0x3ff}], 0x20042, &(0x7f0000000540)=ANY=[@ANYBLOB="756e695f786c61749ce893e0757466383d59397368642c726f6469722c657d69643ee94452cd1295496548a443526e2bde91e030302417dc065bebe700"/72, @ANYRESDEC=0xee01, @ANYBLOB=',\x00'])
sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000042}, 0xc, &(0x7f0000000240)={&(0x7f00000005c0)={0x9c, r1, 0x400, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x0, 0x53}}}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x4}, @NL80211_ATTR_VENDOR_DATA={0x61, 0xc5, "4b000d5403efa928918061d4697c4f633165e282960f3982078676d936663371d1085a6c5cbe8ec178f28ce5c41c95f6195652fa7e627836f8d0e78e04bf4bb968a30b4c8604c8738d79a8e5d77eacaf98dadb4605fe17457a41429eef"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4c850}, 0x0)
ioctl$BTRFS_IOC_SUBVOL_CREATE(r4, 0x5000940e, &(0x7f0000000e00)={{r2}, "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"})
r5 = getpid()
r6 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r6)
perf_event_open(0x0, r5, 0xf, 0xffffffffffffffff, 0x0)
syncfs(r3)
ioperm(0x0, 0xffff, 0x9)

14:41:35 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x48000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:35 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x8d05000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:35 executing program 6:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)

14:41:35 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x3, 0x4)

14:41:35 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
r1 = fcntl$getown(r0, 0x9)
r2 = signalfd4(r0, &(0x7f0000000500)={[0x77bc1bdb]}, 0x8, 0x800)
kcmp$KCMP_EPOLL_TFD(r1, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f0000000540)={r2, r0, 0x7})

[ 1598.217489] loop5: detected capacity change from 0 to 3
[ 1598.227295] FAT-fs (loop3): bogus number of reserved sectors
[ 1598.227847] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1598.233515] loop3: detected capacity change from 0 to 264192
[ 1598.234308] FAT-fs (loop0): bogus number of reserved sectors
[ 1598.235515] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1598.236199] loop7: detected capacity change from 0 to 264192
[ 1598.237523] FAT-fs (loop3): bogus number of reserved sectors
[ 1598.238114] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1598.240732] FAT-fs (loop7): bogus number of reserved sectors
[ 1598.241211] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1598.255459] loop7: detected capacity change from 0 to 264192
[ 1598.272626] FAT-fs (loop7): bogus number of reserved sectors
[ 1598.273342] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1598.275146] loop0: detected capacity change from 0 to 264192
[ 1598.288129] FAT-fs (loop0): bogus number of reserved sectors
[ 1598.289187] FAT-fs (loop0): Can't find a valid FAT filesystem
14:41:35 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x8f11000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1598.329217] loop3: detected capacity change from 0 to 264192
[ 1598.341713] FAT-fs (loop3): bogus number of reserved sectors
[ 1598.342160] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1598.346262] loop3: detected capacity change from 0 to 264192
[ 1598.350442] FAT-fs (loop3): bogus number of reserved sectors
[ 1598.350900] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1610.036268] loop0: detected capacity change from 0 to 264192
14:41:47 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x97ffffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:47 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xff874e05, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:47 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x4c000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:47 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
r1 = fcntl$getown(r0, 0x9)
r2 = signalfd4(r0, &(0x7f0000000500)={[0x77bc1bdb]}, 0x8, 0x800)
kcmp$KCMP_EPOLL_TFD(r1, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f0000000540)={r2, r0, 0x7})

[ 1610.046199] loop3: detected capacity change from 0 to 264192
[ 1610.053190] FAT-fs (loop0): bogus number of reserved sectors
[ 1610.054136] FAT-fs (loop0): Can't find a valid FAT filesystem
14:41:47 executing program 5:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x3, 0x4)

14:41:47 executing program 1:
write$P9_RSTATu(0xffffffffffffffff, &(0x7f00000004c0)={0x59, 0x7d, 0x2, {{0x0, 0xfffffffffffffc73, 0x1, 0x1, {0x0, 0x0, 0x6}, 0x4040000, 0x1a809ffd, 0x10001, 0x1, 0x2, '-#', 0x6, '\x02\x02\x02\x02\x02\x02', 0x5, '%}%@:'}, 0x4, ':\'@*', 0xee01, 0xffffffffffffffff, 0xee00}}, 0x59)
r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, 0x0)
getdents64(r0, &(0x7f0000000400)=""/86, 0x56)
r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x6, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="e51a8d6d4f0ecca11ee468c3e1051ed51aef163fb491a737902e0b7f29bf94c0e7f896c195435442ba635dcf64674d8018f78b698041e5efb4bfc1157bfbdf89f7f3443be3ffb7fb6c10cff8d85d068794581acf5cb2c72aa9a3bc0d0cfbd32c461fa671e5b60493f9fb34e88655ec3a6fa638a6b3cf9c2a518ad8350809d6", 0x7f, 0x6}, {&(0x7f0000000300)="be6e133eb100b8600e7563677338a7998d8b0cac2587123b317cffc923e1d6d7d9d6801b4a758f3098c8ed7e74d331c7d47fb6e2598b81bdbf393ddec8ddd70bc7805e08d7ef04a56edf08a2e5d6088f954634661e4be7072e06fbe5e78b98de4670aa5e7476b6bf16e16c4de5844a4270d66fe2edc34ca570932d9cb140fbe5c7b8312acc07a5f69bcd5e0902cbd0810b19b56bee762043d220736dafb5df5aefcb084fcac25c9c70a41ebb670b93a17d0fbfbc6fa210e308b1814f8bbc7c4fb14a6a114e68d0dfa985326ecc4ff1ea27e547039f5e49c94be792", 0xdb, 0x3ff}], 0x20042, &(0x7f0000000540)=ANY=[@ANYBLOB="756e695f786c61749ce893e0757466383d59397368642c726f6469722c657d69643ee94452cd1295496548a443526e2bde91e030302417dc065bebe700"/72, @ANYRESDEC=0xee01, @ANYBLOB=',\x00'])
sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000042}, 0xc, &(0x7f0000000240)={&(0x7f00000005c0)={0x9c, r1, 0x400, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x0, 0x53}}}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x4}, @NL80211_ATTR_VENDOR_DATA={0x61, 0xc5, "4b000d5403efa928918061d4697c4f633165e282960f3982078676d936663371d1085a6c5cbe8ec178f28ce5c41c95f6195652fa7e627836f8d0e78e04bf4bb968a30b4c8604c8738d79a8e5d77eacaf98dadb4605fe17457a41429eef"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4c850}, 0x0)
ioctl$BTRFS_IOC_SUBVOL_CREATE(r4, 0x5000940e, &(0x7f0000000e00)={{r2}, "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"})
r5 = getpid()
r6 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r6)
perf_event_open(0x0, r5, 0xf, 0xffffffffffffffff, 0x0)
syncfs(r3)
ioperm(0x0, 0xffff, 0x9)

14:41:47 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x3, 0x4)

14:41:47 executing program 6:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)

[ 1610.070886] loop1: detected capacity change from 0 to 3
[ 1610.077698] FAT-fs (loop3): bogus number of reserved sectors
[ 1610.078552] FAT-fs (loop3): Can't find a valid FAT filesystem
14:41:47 executing program 5:
write$P9_RSTATu(0xffffffffffffffff, &(0x7f00000004c0)={0x59, 0x7d, 0x2, {{0x0, 0xfffffffffffffc73, 0x1, 0x1, {0x0, 0x0, 0x6}, 0x4040000, 0x1a809ffd, 0x10001, 0x1, 0x2, '-#', 0x6, '\x02\x02\x02\x02\x02\x02', 0x5, '%}%@:'}, 0x4, ':\'@*', 0xee01, 0xffffffffffffffff, 0xee00}}, 0x59)
r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0)
sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(0xffffffffffffffff, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, 0x0)
getdents64(r0, &(0x7f0000000400)=""/86, 0x56)
r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x6, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="e51a8d6d4f0ecca11ee468c3e1051ed51aef163fb491a737902e0b7f29bf94c0e7f896c195435442ba635dcf64674d8018f78b698041e5efb4bfc1157bfbdf89f7f3443be3ffb7fb6c10cff8d85d068794581acf5cb2c72aa9a3bc0d0cfbd32c461fa671e5b60493f9fb34e88655ec3a6fa638a6b3cf9c2a518ad8350809d6", 0x7f, 0x6}, {&(0x7f0000000300)="be6e133eb100b8600e7563677338a7998d8b0cac2587123b317cffc923e1d6d7d9d6801b4a758f3098c8ed7e74d331c7d47fb6e2598b81bdbf393ddec8ddd70bc7805e08d7ef04a56edf08a2e5d6088f954634661e4be7072e06fbe5e78b98de4670aa5e7476b6bf16e16c4de5844a4270d66fe2edc34ca570932d9cb140fbe5c7b8312acc07a5f69bcd5e0902cbd0810b19b56bee762043d220736dafb5df5aefcb084fcac25c9c70a41ebb670b93a17d0fbfbc6fa210e308b1814f8bbc7c4fb14a6a114e68d0dfa985326ecc4ff1ea27e547039f5e49c94be792", 0xdb, 0x3ff}], 0x20042, &(0x7f0000000540)=ANY=[@ANYBLOB="756e695f786c61749ce893e0757466383d59397368642c726f6469722c657d69643ee94452cd1295496548a443526e2bde91e030302417dc065bebe700"/72, @ANYRESDEC=0xee01, @ANYBLOB=',\x00'])
sendmsg$NL80211_CMD_VENDOR(r3, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000042}, 0xc, &(0x7f0000000240)={&(0x7f00000005c0)={0x9c, r1, 0x400, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x0, 0x53}}}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x4}, @NL80211_ATTR_VENDOR_DATA={0x61, 0xc5, "4b000d5403efa928918061d4697c4f633165e282960f3982078676d936663371d1085a6c5cbe8ec178f28ce5c41c95f6195652fa7e627836f8d0e78e04bf4bb968a30b4c8604c8738d79a8e5d77eacaf98dadb4605fe17457a41429eef"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x1}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4c850}, 0x0)
ioctl$BTRFS_IOC_SUBVOL_CREATE(r4, 0x5000940e, &(0x7f0000000e00)={{r2}, "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"})
r5 = getpid()
r6 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r6)
perf_event_open(0x0, r5, 0xf, 0xffffffffffffffff, 0x0)
syncfs(r3)
ioperm(0x0, 0xffff, 0x9)

[ 1610.087177] loop0: detected capacity change from 0 to 264192
[ 1610.090340] loop3: detected capacity change from 0 to 264192
[ 1610.093841] loop7: detected capacity change from 0 to 264192
[ 1610.095446] FAT-fs (loop7): bogus number of reserved sectors
[ 1610.095909] FAT-fs (loop7): Can't find a valid FAT filesystem
14:41:47 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
r1 = fcntl$getown(r0, 0x9)
r2 = signalfd4(r0, &(0x7f0000000500)={[0x77bc1bdb]}, 0x8, 0x800)
kcmp$KCMP_EPOLL_TFD(r1, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f0000000540)={r2, r0, 0x7})

[ 1610.117307] FAT-fs (loop0): bogus number of reserved sectors
[ 1610.118337] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1610.145320] loop7: detected capacity change from 0 to 264192
[ 1610.146229] FAT-fs (loop3): bogus number of reserved sectors
[ 1610.146793] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1610.159303] FAT-fs (loop7): bogus number of reserved sectors
[ 1610.159753] FAT-fs (loop7): Can't find a valid FAT filesystem
14:41:47 executing program 6:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)

14:41:47 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x3, 0x4)

[ 1610.203260] loop5: detected capacity change from 0 to 3
14:41:47 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x68000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:47 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xc303000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:47 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
fcntl$getown(r0, 0x9)
signalfd4(r0, &(0x7f0000000500)={[0x77bc1bdb]}, 0x8, 0x800)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)

14:41:47 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffdffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1610.291691] hrtimer: interrupt took 19096 ns
14:41:47 executing program 4:
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r0 = dup(0xffffffffffffffff)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x3, 0x4)

14:41:47 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, &(0x7f0000000040))

[ 1610.313826] loop3: detected capacity change from 0 to 264192
[ 1610.320877] loop7: detected capacity change from 0 to 264192
[ 1610.322656] FAT-fs (loop3): bogus number of reserved sectors
[ 1610.323127] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1610.333128] loop3: detected capacity change from 0 to 264192
[ 1610.336007] FAT-fs (loop7): bogus number of reserved sectors
[ 1610.336902] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1610.342710] FAT-fs (loop3): bogus number of reserved sectors
[ 1610.343167] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1610.374066] loop7: detected capacity change from 0 to 264192
[ 1610.376393] FAT-fs (loop7): bogus number of reserved sectors
[ 1610.376851] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1619.498301] loop1: detected capacity change from 0 to 61
14:41:56 executing program 1:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x7a00, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:56 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
fcntl$getown(r0, 0x9)
signalfd4(r0, &(0x7f0000000500)={[0x77bc1bdb]}, 0x8, 0x800)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)

14:41:56 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xffffe000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:56 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r0=>0x0, &(0x7f0000000140)=<r1=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
syz_io_uring_submit(r0, r1, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x12100}, 0x0)
recvmmsg(r2, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

[ 1619.509341] loop7: detected capacity change from 0 to 264192
14:41:56 executing program 4:
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r0 = dup(0xffffffffffffffff)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x3, 0x4)

[ 1619.530175] loop0: detected capacity change from 0 to 264192
14:41:56 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, &(0x7f0000000040))

14:41:56 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x6c000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:56 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xc403000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1619.533401] FAT-fs (loop1): bogus number of reserved sectors
[ 1619.533881] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 1619.535722] FAT-fs (loop7): bogus number of reserved sectors
[ 1619.536532] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1619.545739] FAT-fs (loop0): bogus number of reserved sectors
[ 1619.546578] FAT-fs (loop0): Can't find a valid FAT filesystem
14:41:56 executing program 4:
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r0 = dup(0xffffffffffffffff)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x3, 0x4)

14:41:56 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, &(0x7f0000000040))

[ 1619.559118] loop0: detected capacity change from 0 to 264192
[ 1619.561141] loop7: detected capacity change from 0 to 264192
[ 1619.562613] loop3: detected capacity change from 0 to 264192
[ 1619.569794] FAT-fs (loop0): bogus number of reserved sectors
[ 1619.570631] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1619.573158] FAT-fs (loop3): bogus number of reserved sectors
[ 1619.574082] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1619.574944] FAT-fs (loop7): bogus number of reserved sectors
[ 1619.575771] FAT-fs (loop7): Can't find a valid FAT filesystem
14:41:56 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, &(0x7f0000000040))

[ 1619.591533] loop3: detected capacity change from 0 to 264192
[ 1619.601721] FAT-fs (loop3): bogus number of reserved sectors
[ 1619.602584] FAT-fs (loop3): Can't find a valid FAT filesystem
14:41:56 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
signalfd4(r0, &(0x7f0000000500)={[0x77bc1bdb]}, 0x8, 0x800)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)

14:41:56 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), 0x0)

14:41:56 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, &(0x7f0000000040))

14:41:56 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xc503000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:56 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x74000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:56 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffdf9, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:41:56 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000)=0x3, 0x4)

[ 1619.696612] loop0: detected capacity change from 0 to 264192
[ 1619.700773] FAT-fs (loop0): bogus number of reserved sectors
[ 1619.701213] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1619.710177] loop0: detected capacity change from 0 to 264192
[ 1619.710404] loop7: detected capacity change from 0 to 264192
[ 1619.712382] FAT-fs (loop0): bogus number of reserved sectors
[ 1619.712863] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1619.721725] FAT-fs (loop7): bogus number of reserved sectors
[ 1619.722552] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1619.734256] loop7: detected capacity change from 0 to 264192
[ 1619.748214] loop3: detected capacity change from 0 to 264192
[ 1619.750107] FAT-fs (loop7): bogus number of reserved sectors
[ 1619.751102] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1619.753369] FAT-fs (loop3): bogus number of reserved sectors
[ 1619.753943] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1619.761150] loop3: detected capacity change from 0 to 264192
[ 1619.762767] FAT-fs (loop3): bogus number of reserved sectors
[ 1619.763206] FAT-fs (loop3): Can't find a valid FAT filesystem
14:42:07 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r0=>0x0, &(0x7f0000000140)=<r1=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
syz_io_uring_submit(r0, r1, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x12100}, 0x0)
recvmmsg(r2, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

14:42:07 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), 0x0)

14:42:07 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x7a000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:07 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xef2f000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:07 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
signalfd4(r0, &(0x7f0000000500)={[0x77bc1bdb]}, 0x8, 0x800)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)

14:42:07 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000)=0x3, 0x4)

14:42:07 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, &(0x7f0000000040))

14:42:07 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffdfc, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1630.127318] loop0: detected capacity change from 0 to 264192
[ 1630.133030] loop3: detected capacity change from 0 to 264192
[ 1630.139120] loop7: detected capacity change from 0 to 264192
[ 1630.152907] FAT-fs (loop0): bogus number of reserved sectors
[ 1630.153253] FAT-fs (loop7): bogus number of reserved sectors
[ 1630.153809] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1630.154005] FAT-fs (loop3): bogus number of reserved sectors
[ 1630.154615] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1630.155463] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1630.161895] loop0: detected capacity change from 0 to 264192
[ 1630.176182] FAT-fs (loop0): bogus number of reserved sectors
[ 1630.177018] loop7: detected capacity change from 0 to 264192
[ 1630.177848] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1630.179469] FAT-fs (loop7): bogus number of reserved sectors
[ 1630.180327] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1630.187027] loop3: detected capacity change from 0 to 264192
14:42:07 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000)=0x3, 0x4)

[ 1630.203136] FAT-fs (loop3): bogus number of reserved sectors
14:42:07 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), 0x0)

[ 1630.204643] FAT-fs (loop3): Can't find a valid FAT filesystem
14:42:07 executing program 1:
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, &(0x7f0000000040))

14:42:07 executing program 2:
signalfd4(0xffffffffffffffff, &(0x7f0000000500)={[0x77bc1bdb]}, 0x8, 0x800)
openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)

14:42:07 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffdfd, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:07 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x8c000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:07 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xf32f000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1630.337214] loop0: detected capacity change from 0 to 264192
14:42:07 executing program 2:
signalfd4(0xffffffffffffffff, &(0x7f0000000500)={[0x77bc1bdb]}, 0x8, 0x800)
openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)

[ 1630.345163] loop7: detected capacity change from 0 to 264192
[ 1630.347576] FAT-fs (loop0): bogus number of reserved sectors
[ 1630.348550] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1630.350062] FAT-fs (loop7): bogus number of reserved sectors
[ 1630.350937] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1630.359133] loop7: detected capacity change from 0 to 264192
[ 1630.359865] loop3: detected capacity change from 0 to 264192
[ 1630.362737] loop0: detected capacity change from 0 to 264192
[ 1630.365480] FAT-fs (loop7): bogus number of reserved sectors
[ 1630.366602] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1630.367697] FAT-fs (loop0): bogus number of reserved sectors
[ 1630.368457] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1630.371904] FAT-fs (loop3): bogus number of reserved sectors
[ 1630.372997] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1630.385268] loop3: detected capacity change from 0 to 264192
[ 1630.390925] FAT-fs (loop3): bogus number of reserved sectors
[ 1630.392066] FAT-fs (loop3): Can't find a valid FAT filesystem
14:42:19 executing program 1:
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, &(0x7f0000000040))

14:42:19 executing program 6:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x7400, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:19 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r0=>0x0, &(0x7f0000000140)=<r1=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
syz_io_uring_submit(r0, r1, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x12100}, 0x0)
recvmmsg(r2, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

14:42:19 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xf6ffffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:19 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffdff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:19 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x8cffffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:19 executing program 2:
signalfd4(0xffffffffffffffff, &(0x7f0000000500)={[0x77bc1bdb]}, 0x8, 0x800)
openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)

[ 1642.860952] loop6: detected capacity change from 0 to 58
[ 1642.864052] loop0: detected capacity change from 0 to 264192
[ 1642.864791] loop7: detected capacity change from 0 to 264192
[ 1642.870165] FAT-fs (loop0): bogus number of reserved sectors
[ 1642.870634] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1642.884727] FAT-fs (loop6): bogus number of reserved sectors
[ 1642.885631] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 1642.886747] FAT-fs (loop7): bogus number of reserved sectors
[ 1642.886916] loop0: detected capacity change from 0 to 264192
[ 1642.887590] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1642.891735] FAT-fs (loop0): bogus number of reserved sectors
[ 1642.892199] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1642.898291] loop3: detected capacity change from 0 to 264192
[ 1642.905168] loop7: detected capacity change from 0 to 264192
14:42:19 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, 0x0, 0x0)

14:42:19 executing program 1:
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, &(0x7f0000000040))

[ 1642.910565] FAT-fs (loop3): bogus number of reserved sectors
[ 1642.911475] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1642.916488] FAT-fs (loop7): bogus number of reserved sectors
[ 1642.917399] FAT-fs (loop7): Can't find a valid FAT filesystem
14:42:20 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, 0x0, 0x0)

14:42:20 executing program 2:
r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0)
signalfd4(r0, &(0x7f0000000500)={[0x77bc1bdb]}, 0x8, 0x800)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)

14:42:20 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x97ffffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1642.930402] loop3: detected capacity change from 0 to 264192
[ 1642.935945] FAT-fs (loop3): bogus number of reserved sectors
[ 1642.936902] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1642.964956] loop0: detected capacity change from 0 to 264192
[ 1642.971630] FAT-fs (loop0): bogus number of reserved sectors
[ 1642.972324] FAT-fs (loop0): Can't find a valid FAT filesystem
14:42:20 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, &(0x7f0000000040))

14:42:20 executing program 6:
openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0xbc280, 0x144)
syz_io_uring_setup(0x55c6, &(0x7f0000000200), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r0=>0x0, &(0x7f0000000140)=<r1=>0x0)
r2 = fork()
r3 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, 0xffffffffffffffff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x7})
io_uring_enter(0xffffffffffffffff, 0x42ca, 0xe7e6, 0x0, &(0x7f0000000500)={[0x7]}, 0x8)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r0, r1, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x12100}, 0x0)
fsetxattr$trusted_overlay_opaque(r4, &(0x7f0000000440), &(0x7f0000000480), 0x2, 0x2)
r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff)
r6 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r6, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r6, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r7 = fork()
r8 = fork()
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f00000001c0)={r6, 0xffffffffffffffff, 0x7})
sendmsg$TIPC_NL_MEDIA_GET(r6, &(0x7f0000000400)={&(0x7f0000000140), 0xc, &(0x7f00000003c0)={&(0x7f0000000180)={0x240, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0xf0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ID={0x81, 0x3, "039b3eb4c05a581978ef1aae2dd932fe321b6e63a93ca13994cb7eba1e5ee5bcdf1815ed6023f3e744696c5569e86932d5d964c191d0bcdb8cb5d59dfbde2d0d006af3ade0a71532c0a2255867384345e34b97dd578a500b8a4f727a02982d45388fa5ce71392dfd20f8ec98fbb95ab775a69c3dbedc501063eb4a54a7"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "a38c07089d5fafa2709de059cd28ba65a7a8af031038bbb8245788ea1b0616219d"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x268}]}, @TIPC_NLA_MEDIA={0xd4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x174}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x35c328b8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8f400000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xce4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400080e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x82c7}]}]}, 0x240}, 0x1, 0x0, 0x0, 0x400c4}, 0x4000800)
sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x401, 0x30, 0x3, 0xfffffffa}}}, ["", "", ""]}, 0x30}}, 0x80)
r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
recvmmsg(r9, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

[ 1655.070593] loop0: detected capacity change from 0 to 264192
[ 1655.078189] loop7: detected capacity change from 0 to 264192
[ 1655.083154] FAT-fs (loop0): bogus number of reserved sectors
[ 1655.083605] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1655.087728] FAT-fs (loop7): bogus number of reserved sectors
[ 1655.088555] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1655.089216] loop3: detected capacity change from 0 to 264192
[ 1655.090796] FAT-fs (loop3): bogus number of reserved sectors
[ 1655.091246] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1655.094172] loop0: detected capacity change from 0 to 264192
[ 1655.097868] FAT-fs (loop0): bogus number of reserved sectors
[ 1655.098364] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1655.099899] loop3: detected capacity change from 0 to 264192
[ 1655.102553] FAT-fs (loop3): bogus number of reserved sectors
[ 1655.103020] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1655.105432] loop7: detected capacity change from 0 to 264192
[ 1655.112105] FAT-fs (loop7): bogus number of reserved sectors
[ 1655.112962] FAT-fs (loop7): Can't find a valid FAT filesystem
14:42:32 executing program 2:
r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0)
signalfd4(r0, &(0x7f0000000500)={[0x77bc1bdb]}, 0x8, 0x800)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)

14:42:32 executing program 6:
openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0xbc280, 0x144)
syz_io_uring_setup(0x55c6, &(0x7f0000000200), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r0=>0x0, &(0x7f0000000140)=<r1=>0x0)
r2 = fork()
r3 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, 0xffffffffffffffff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x7})
io_uring_enter(0xffffffffffffffff, 0x42ca, 0xe7e6, 0x0, &(0x7f0000000500)={[0x7]}, 0x8)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r0, r1, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x12100}, 0x0)
fsetxattr$trusted_overlay_opaque(r4, &(0x7f0000000440), &(0x7f0000000480), 0x2, 0x2)
r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff)
r6 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r6, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r6, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r7 = fork()
r8 = fork()
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f00000001c0)={r6, 0xffffffffffffffff, 0x7})
sendmsg$TIPC_NL_MEDIA_GET(r6, &(0x7f0000000400)={&(0x7f0000000140), 0xc, &(0x7f00000003c0)={&(0x7f0000000180)={0x240, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0xf0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ID={0x81, 0x3, "039b3eb4c05a581978ef1aae2dd932fe321b6e63a93ca13994cb7eba1e5ee5bcdf1815ed6023f3e744696c5569e86932d5d964c191d0bcdb8cb5d59dfbde2d0d006af3ade0a71532c0a2255867384345e34b97dd578a500b8a4f727a02982d45388fa5ce71392dfd20f8ec98fbb95ab775a69c3dbedc501063eb4a54a7"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "a38c07089d5fafa2709de059cd28ba65a7a8af031038bbb8245788ea1b0616219d"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x268}]}, @TIPC_NLA_MEDIA={0xd4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x174}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x35c328b8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8f400000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xce4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400080e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x82c7}]}]}, 0x240}, 0x1, 0x0, 0x0, 0x400c4}, 0x4000800)
sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x401, 0x30, 0x3, 0xfffffffa}}}, ["", "", ""]}, 0x30}}, 0x80)
r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
recvmmsg(r9, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

14:42:32 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

14:42:32 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xc0ed0000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:32 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xf82f000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:32 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xffffff7f, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:32 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, 0x0, 0x0)

14:42:32 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, &(0x7f0000000040))

14:42:32 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, &(0x7f0000000040))

14:42:32 executing program 2:
r0 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0)
signalfd4(r0, &(0x7f0000000500)={[0x77bc1bdb]}, 0x8, 0x800)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)

14:42:32 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000), 0x4)

14:42:32 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xcd000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:32 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xf9fdffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:32 executing program 1:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, &(0x7f0000000040))

[ 1655.184213] loop0: detected capacity change from 0 to 264192
14:42:32 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xffffff8c, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:32 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000), 0x4)

[ 1655.197236] loop3: detected capacity change from 0 to 264192
[ 1655.199258] FAT-fs (loop3): bogus number of reserved sectors
[ 1655.199721] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1655.200208] FAT-fs (loop0): bogus number of reserved sectors
[ 1655.200642] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1655.208726] loop0: detected capacity change from 0 to 264192
[ 1655.209522] loop3: detected capacity change from 0 to 264192
[ 1655.214451] FAT-fs (loop3): bogus number of reserved sectors
[ 1655.214981] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1655.215467] FAT-fs (loop0): bogus number of reserved sectors
[ 1655.215930] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1655.227240] loop7: detected capacity change from 0 to 264192
[ 1655.237121] FAT-fs (loop7): bogus number of reserved sectors
[ 1655.238066] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1655.247987] loop7: detected capacity change from 0 to 264192
[ 1655.257759] FAT-fs (loop7): bogus number of reserved sectors
[ 1655.258561] FAT-fs (loop7): Can't find a valid FAT filesystem
14:42:41 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000000500)={[0x77bc1bdb]}, 0x8, 0x800)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)

14:42:41 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfb2f000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:41 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xcf860100, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:41 executing program 1:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, &(0x7f0000000040))

[ 1664.441203] loop0: detected capacity change from 0 to 264192
14:42:41 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000), 0x4)

14:42:41 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
recvmmsg(0xffffffffffffffff, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

14:42:41 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xffffff97, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:41 executing program 6:
openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0xbc280, 0x144)
syz_io_uring_setup(0x55c6, &(0x7f0000000200), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r0=>0x0, &(0x7f0000000140)=<r1=>0x0)
r2 = fork()
r3 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, 0xffffffffffffffff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x7})
io_uring_enter(0xffffffffffffffff, 0x42ca, 0xe7e6, 0x0, &(0x7f0000000500)={[0x7]}, 0x8)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r0, r1, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x12100}, 0x0)
fsetxattr$trusted_overlay_opaque(r4, &(0x7f0000000440), &(0x7f0000000480), 0x2, 0x2)
r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff)
r6 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r6, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r6, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r7 = fork()
r8 = fork()
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f00000001c0)={r6, 0xffffffffffffffff, 0x7})
sendmsg$TIPC_NL_MEDIA_GET(r6, &(0x7f0000000400)={&(0x7f0000000140), 0xc, &(0x7f00000003c0)={&(0x7f0000000180)={0x240, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0xf0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ID={0x81, 0x3, "039b3eb4c05a581978ef1aae2dd932fe321b6e63a93ca13994cb7eba1e5ee5bcdf1815ed6023f3e744696c5569e86932d5d964c191d0bcdb8cb5d59dfbde2d0d006af3ade0a71532c0a2255867384345e34b97dd578a500b8a4f727a02982d45388fa5ce71392dfd20f8ec98fbb95ab775a69c3dbedc501063eb4a54a7"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "a38c07089d5fafa2709de059cd28ba65a7a8af031038bbb8245788ea1b0616219d"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x268}]}, @TIPC_NLA_MEDIA={0xd4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x174}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x35c328b8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8f400000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xce4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400080e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x82c7}]}]}, 0x240}, 0x1, 0x0, 0x0, 0x400c4}, 0x4000800)
sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x401, 0x30, 0x3, 0xfffffffa}}}, ["", "", ""]}, 0x30}}, 0x80)
r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
recvmmsg(r9, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

[ 1664.463432] loop7: detected capacity change from 0 to 264192
[ 1664.465320] loop3: detected capacity change from 0 to 264192
14:42:41 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000000500)={[0x77bc1bdb]}, 0x8, 0x800)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)

[ 1664.472669] FAT-fs (loop0): bogus number of reserved sectors
[ 1664.473709] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1664.478110] FAT-fs (loop3): bogus number of reserved sectors
[ 1664.479576] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1664.481608] FAT-fs (loop7): bogus number of reserved sectors
[ 1664.482577] FAT-fs (loop7): Can't find a valid FAT filesystem
14:42:41 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000), 0x4)

[ 1664.491336] loop0: detected capacity change from 0 to 264192
[ 1664.495117] loop7: detected capacity change from 0 to 264192
[ 1664.498836] loop3: detected capacity change from 0 to 264192
[ 1664.501120] FAT-fs (loop0): bogus number of reserved sectors
[ 1664.501593] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1664.503823] FAT-fs (loop7): bogus number of reserved sectors
14:42:41 executing program 1:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, &(0x7f0000000040))

[ 1664.504750] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1664.508254] FAT-fs (loop3): bogus number of reserved sectors
[ 1664.509121] FAT-fs (loop3): Can't find a valid FAT filesystem
14:42:41 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xd2860100, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:41 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
recvmmsg(0xffffffffffffffff, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

14:42:41 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0)

14:42:41 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffff6, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:41 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfbffffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:41 executing program 6:
openat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0xbc280, 0x144)
syz_io_uring_setup(0x55c6, &(0x7f0000000200), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r0=>0x0, &(0x7f0000000140)=<r1=>0x0)
r2 = fork()
r3 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, 0xffffffffffffffff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x7})
io_uring_enter(0xffffffffffffffff, 0x42ca, 0xe7e6, 0x0, &(0x7f0000000500)={[0x7]}, 0x8)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r0, r1, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x12100}, 0x0)
fsetxattr$trusted_overlay_opaque(r4, &(0x7f0000000440), &(0x7f0000000480), 0x2, 0x2)
r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff)
r6 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r6, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r6, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r7 = fork()
r8 = fork()
kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r6, &(0x7f00000001c0)={r6, 0xffffffffffffffff, 0x7})
sendmsg$TIPC_NL_MEDIA_GET(r6, &(0x7f0000000400)={&(0x7f0000000140), 0xc, &(0x7f00000003c0)={&(0x7f0000000180)={0x240, 0x0, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0xf0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ID={0x81, 0x3, "039b3eb4c05a581978ef1aae2dd932fe321b6e63a93ca13994cb7eba1e5ee5bcdf1815ed6023f3e744696c5569e86932d5d964c191d0bcdb8cb5d59dfbde2d0d006af3ade0a71532c0a2255867384345e34b97dd578a500b8a4f727a02982d45388fa5ce71392dfd20f8ec98fbb95ab775a69c3dbedc501063eb4a54a7"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "a38c07089d5fafa2709de059cd28ba65a7a8af031038bbb8245788ea1b0616219d"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x268}]}, @TIPC_NLA_MEDIA={0xd4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x174}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x35c328b8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8f400000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xce4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400080e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x82c7}]}]}, 0x240}, 0x1, 0x0, 0x0, 0x400c4}, 0x4000800)
sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x401, 0x30, 0x3, 0xfffffffa}}}, ["", "", ""]}, 0x30}}, 0x80)
r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
recvmmsg(r9, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

14:42:41 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0)

14:42:41 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000000500)={[0x77bc1bdb]}, 0x8, 0x800)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)

14:42:41 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000), 0x4)

[ 1664.656359] loop0: detected capacity change from 0 to 264192
[ 1664.672174] loop3: detected capacity change from 0 to 264192
[ 1664.673955] FAT-fs (loop0): bogus number of reserved sectors
[ 1664.674951] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1664.677050] loop7: detected capacity change from 0 to 264192
[ 1664.685158] FAT-fs (loop3): bogus number of reserved sectors
[ 1664.686228] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1664.690372] FAT-fs (loop7): bogus number of reserved sectors
[ 1664.691365] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1664.692778] loop0: detected capacity change from 0 to 264192
[ 1664.697795] FAT-fs (loop0): bogus number of reserved sectors
[ 1664.698798] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1664.708324] loop3: detected capacity change from 0 to 264192
[ 1664.711810] loop7: detected capacity change from 0 to 264192
[ 1664.715146] FAT-fs (loop3): bogus number of reserved sectors
[ 1664.716157] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1664.721119] FAT-fs (loop7): bogus number of reserved sectors
[ 1664.722068] FAT-fs (loop7): Can't find a valid FAT filesystem
14:42:53 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0)

[ 1676.443151] loop0: detected capacity change from 0 to 264192
14:42:53 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
recvmmsg(0xffffffffffffffff, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

14:42:53 executing program 6:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x4000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:53 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffb, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:53 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000), 0x4)

14:42:53 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xf6ffffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:53 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfcfdffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:53 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
signalfd4(r0, 0x0, 0x0, 0x800)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)

[ 1676.458884] FAT-fs (loop0): bogus number of reserved sectors
[ 1676.459352] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1676.462328] loop3: detected capacity change from 0 to 264192
[ 1676.468010] FAT-fs (loop3): bogus number of reserved sectors
[ 1676.468474] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1676.480648] loop0: detected capacity change from 0 to 264192
[ 1676.483360] loop7: detected capacity change from 0 to 264192
[ 1676.486698] FAT-fs (loop0): bogus number of reserved sectors
[ 1676.487094] FAT-fs (loop0): Can't find a valid FAT filesystem
14:42:53 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1, 0x1c)
r3 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x18, 0x4)
recvmmsg(r0, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x6, 0x0, 0xa4, 0x5, 0x0, 0x5, 0x208, 0x1612219449669069, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0x5}, 0x424e0, 0x5, 0x5, 0x1, 0x4f5, 0x5fbf8837, 0x0, 0x0, 0x70d, 0x0, 0x8}, 0x0, 0xa, 0xffffffffffffffff, 0xb)

[ 1676.489031] loop3: detected capacity change from 0 to 264192
[ 1676.489710] FAT-fs (loop7): bogus number of reserved sectors
[ 1676.490130] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1676.495693] FAT-fs (loop3): bogus number of reserved sectors
[ 1676.496093] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1676.500320] loop6: detected capacity change from 0 to 32
[ 1676.505513] loop7: detected capacity change from 0 to 264192
[ 1676.512589] FAT-fs (loop6): bogus number of reserved sectors
[ 1676.513487] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 1676.523689] FAT-fs (loop7): bogus number of reserved sectors
[ 1676.524140] FAT-fs (loop7): Can't find a valid FAT filesystem
14:42:53 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
signalfd4(r0, 0x0, 0x0, 0x800)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)

14:42:53 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xf9fdffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:53 executing program 4:
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000), 0x4)

14:42:53 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1676.565235] loop0: detected capacity change from 0 to 264192
14:42:53 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffd, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1676.570048] FAT-fs (loop0): bogus number of reserved sectors
[ 1676.570476] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1676.578849] loop0: detected capacity change from 0 to 264192
[ 1676.580982] FAT-fs (loop0): bogus number of reserved sectors
[ 1676.581409] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1676.582651] loop3: detected capacity change from 0 to 264192
[ 1676.586379] FAT-fs (loop3): bogus number of reserved sectors
[ 1676.586857] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1676.599822] loop3: detected capacity change from 0 to 264192
[ 1676.602530] FAT-fs (loop3): bogus number of reserved sectors
[ 1676.603269] FAT-fs (loop3): Can't find a valid FAT filesystem
14:42:53 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r2=>0x0})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_cipso(0x0, r3)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x3}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008040}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="856c00000000000000000c000000080001000100000008000300", @ANYRES32=r5, @ANYBLOB="42ee238162bec8bc3a8dcad42617866a76c855722068c1513a1e88e767a7f7b4f0c895b7"], 0x24}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_LEVEL(r3, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r4, 0x33791285c53b9a4e, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x5c}}, 0x40000)
sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="856c00000000000000000c000000080001000100000008000300", @ANYRES32=r2, @ANYBLOB="42ee238162b6c8bc3a8dcad42617866a76c855722068c1513a1e88e767a7f7b4f0c895b7"], 0x24}}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)
unlinkat(0xffffffffffffffff, 0x0, 0x200)

14:42:53 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfbffffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:53 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

14:42:53 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfdffffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:42:53 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
signalfd4(r0, 0x0, 0x0, 0x800)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)

[ 1676.659612] loop7: detected capacity change from 0 to 264192
[ 1676.669268] FAT-fs (loop7): bogus number of reserved sectors
[ 1676.670189] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1676.671803] loop0: detected capacity change from 0 to 264192
[ 1676.674713] FAT-fs (loop0): bogus number of reserved sectors
[ 1676.675287] FAT-fs (loop0): Can't find a valid FAT filesystem
14:42:53 executing program 4:
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000), 0x4)

[ 1676.684510] loop3: detected capacity change from 0 to 264192
[ 1676.685307] loop7: detected capacity change from 0 to 264192
[ 1676.694732] FAT-fs (loop7): bogus number of reserved sectors
[ 1676.695624] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1676.699423] FAT-fs (loop3): bogus number of reserved sectors
[ 1676.700009] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1676.707087] loop3: detected capacity change from 0 to 264192
[ 1676.712708] FAT-fs (loop3): bogus number of reserved sectors
[ 1676.713281] FAT-fs (loop3): Can't find a valid FAT filesystem
14:43:03 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1, 0x1c)
r3 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x18, 0x4)
recvmmsg(r0, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x6, 0x0, 0xa4, 0x5, 0x0, 0x5, 0x208, 0x1612219449669069, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0x5}, 0x424e0, 0x5, 0x5, 0x1, 0x4f5, 0x5fbf8837, 0x0, 0x0, 0x70d, 0x0, 0x8}, 0x0, 0xa, 0xffffffffffffffff, 0xb)

14:43:03 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
signalfd4(r0, &(0x7f0000000500), 0x8, 0x800)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)

14:43:03 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

14:43:03 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r2=>0x0})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_cipso(0x0, r3)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x3}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008040}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="856c00000000000000000c000000080001000100000008000300", @ANYRES32=r5, @ANYBLOB="42ee238162bec8bc3a8dcad42617866a76c855722068c1513a1e88e767a7f7b4f0c895b7"], 0x24}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_LEVEL(r3, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r4, 0x33791285c53b9a4e, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x5c}}, 0x40000)
sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="856c00000000000000000c000000080001000100000008000300", @ANYRES32=r2, @ANYBLOB="42ee238162b6c8bc3a8dcad42617866a76c855722068c1513a1e88e767a7f7b4f0c895b7"], 0x24}}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)
unlinkat(0xffffffffffffffff, 0x0, 0x200)

[ 1686.746743] loop3: detected capacity change from 0 to 264192
[ 1686.758220] loop0: detected capacity change from 0 to 264192
[ 1686.761985] FAT-fs (loop0): bogus number of reserved sectors
[ 1686.762403] FAT-fs (loop0): Can't find a valid FAT filesystem
14:43:03 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffe, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:43:03 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfeffffffffffffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:43:03 executing program 4:
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000), 0x4)

14:43:03 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfcfdffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:43:03 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
signalfd4(r0, &(0x7f0000000500), 0x8, 0x0)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)

[ 1686.766721] FAT-fs (loop3): bogus number of reserved sectors
[ 1686.767559] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1686.771944] loop0: detected capacity change from 0 to 264192
[ 1686.774587] FAT-fs (loop0): bogus number of reserved sectors
[ 1686.775058] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1686.786033] loop3: detected capacity change from 0 to 264192
[ 1686.788603] loop7: detected capacity change from 0 to 264192
14:43:03 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r2=>0x0})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_cipso(0x0, r3)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x3}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008040}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="856c00000000000000000c000000080001000100000008000300", @ANYRES32=r5, @ANYBLOB="42ee238162bec8bc3a8dcad42617866a76c855722068c1513a1e88e767a7f7b4f0c895b7"], 0x24}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_LEVEL(r3, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r4, 0x33791285c53b9a4e, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x5c}}, 0x40000)
sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="856c00000000000000000c000000080001000100000008000300", @ANYRES32=r2, @ANYBLOB="42ee238162b6c8bc3a8dcad42617866a76c855722068c1513a1e88e767a7f7b4f0c895b7"], 0x24}}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)
unlinkat(0xffffffffffffffff, 0x0, 0x200)

14:43:03 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfdfdffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1686.803339] FAT-fs (loop3): bogus number of reserved sectors
[ 1686.804314] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1686.807489] FAT-fs (loop7): bogus number of reserved sectors
[ 1686.808538] FAT-fs (loop7): Can't find a valid FAT filesystem
14:43:03 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
signalfd4(r0, &(0x7f0000000500), 0x8, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)

[ 1686.821188] loop7: detected capacity change from 0 to 264192
[ 1686.832958] FAT-fs (loop7): bogus number of reserved sectors
[ 1686.833917] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1686.835281] loop0: detected capacity change from 0 to 264192
14:43:03 executing program 4:
r0 = dup(0xffffffffffffffff)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000), 0x4)

[ 1686.843661] FAT-fs (loop0): bogus number of reserved sectors
[ 1686.844282] FAT-fs (loop0): Can't find a valid FAT filesystem
14:43:03 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xff0f000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1686.976638] loop3: detected capacity change from 0 to 264192
[ 1686.982880] FAT-fs (loop3): bogus number of reserved sectors
[ 1686.983939] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1686.992422] loop3: detected capacity change from 0 to 264192
[ 1686.995312] FAT-fs (loop3): bogus number of reserved sectors
[ 1686.996308] FAT-fs (loop3): Can't find a valid FAT filesystem
14:43:15 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

14:43:15 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xff2f000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:43:15 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1, 0x1c)
r3 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x18, 0x4)
recvmmsg(r0, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x6, 0x0, 0xa4, 0x5, 0x0, 0x5, 0x208, 0x1612219449669069, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0x5}, 0x424e0, 0x5, 0x5, 0x1, 0x4f5, 0x5fbf8837, 0x0, 0x0, 0x70d, 0x0, 0x8}, 0x0, 0xa, 0xffffffffffffffff, 0xb)

14:43:15 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfdffffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:43:15 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x1000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1698.079275] loop3: detected capacity change from 0 to 264192
14:43:15 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
signalfd4(r0, &(0x7f0000000500), 0x8, 0x0)
openat(0xffffffffffffffff, 0x0, 0x400800, 0x14)

14:43:15 executing program 4:
r0 = dup(0xffffffffffffffff)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000), 0x4)

[ 1698.087175] loop7: detected capacity change from 0 to 264192
14:43:15 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r2=>0x0})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_cipso(0x0, r3)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x3}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008040}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="856c00000000000000000c000000080001000100000008000300", @ANYRES32=r5, @ANYBLOB="42ee238162bec8bc3a8dcad42617866a76c855722068c1513a1e88e767a7f7b4f0c895b7"], 0x24}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_LEVEL(r3, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r4, 0x33791285c53b9a4e, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x5c}}, 0x40000)
sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="856c00000000000000000c000000080001000100000008000300", @ANYRES32=r2, @ANYBLOB="42ee238162b6c8bc3a8dcad42617866a76c855722068c1513a1e88e767a7f7b4f0c895b7"], 0x24}}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1698.101754] FAT-fs (loop7): bogus number of reserved sectors
[ 1698.102537] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1698.107710] FAT-fs (loop3): bogus number of reserved sectors
[ 1698.108532] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1698.113510] loop0: detected capacity change from 0 to 264192
[ 1698.123189] loop7: detected capacity change from 0 to 264192
[ 1698.127069] loop3: detected capacity change from 0 to 264192
[ 1698.130470] FAT-fs (loop0): bogus number of reserved sectors
[ 1698.130967] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1698.137909] loop0: detected capacity change from 0 to 264192
[ 1698.140554] FAT-fs (loop0): bogus number of reserved sectors
[ 1698.141015] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1698.141261] FAT-fs (loop7): bogus number of reserved sectors
[ 1698.142562] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1698.148182] FAT-fs (loop3): bogus number of reserved sectors
[ 1698.149067] FAT-fs (loop3): Can't find a valid FAT filesystem
14:43:25 executing program 4:
r0 = dup(0xffffffffffffffff)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000), 0x4)

14:43:25 executing program 1:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffe, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:43:25 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffdffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:43:25 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
signalfd4(r0, &(0x7f0000000500), 0x8, 0x0)
openat(0xffffffffffffffff, 0x0, 0x0, 0x14)

14:43:25 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

14:43:25 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xedc000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:43:25 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfeffffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1708.311962] loop7: detected capacity change from 0 to 264192
[ 1708.313163] loop3: detected capacity change from 0 to 264192
14:43:25 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r2=>0x0})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_cipso(0x0, r3)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x3}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008040}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="856c00000000000000000c000000080001000100000008000300", @ANYRES32=r5, @ANYBLOB="42ee238162bec8bc3a8dcad42617866a76c855722068c1513a1e88e767a7f7b4f0c895b7"], 0x24}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_LEVEL(r3, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x5c, r4, 0x33791285c53b9a4e, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x5c}}, 0x40000)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1708.320509] loop0: detected capacity change from 0 to 264192
[ 1708.329092] FAT-fs (loop7): bogus number of reserved sectors
[ 1708.330027] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1708.331022] FAT-fs (loop0): bogus number of reserved sectors
[ 1708.331476] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1708.332044] FAT-fs (loop3): bogus number of reserved sectors
[ 1708.332493] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1708.335114] loop1: detected capacity change from 0 to 264192
[ 1708.338292] loop3: detected capacity change from 0 to 264192
[ 1708.339210] loop0: detected capacity change from 0 to 264192
[ 1708.342454] FAT-fs (loop3): bogus number of reserved sectors
[ 1708.343146] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1708.345813] FAT-fs (loop0): bogus number of reserved sectors
[ 1708.346256] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1708.346613] loop7: detected capacity change from 0 to 264192
[ 1708.353168] FAT-fs (loop1): bogus number of reserved sectors
[ 1708.354112] FAT-fs (loop1): Can't find a valid FAT filesystem
14:43:25 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000), 0x4)

14:43:25 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

[ 1708.357963] FAT-fs (loop7): bogus number of reserved sectors
[ 1708.359028] FAT-fs (loop7): Can't find a valid FAT filesystem
14:43:25 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xffffff7f00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:43:25 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xff0f0000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:43:25 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r2=>0x0})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_cipso(0x0, r3)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x3}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008040}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="856c00000000000000000c000000080001000100000008000300", @ANYRES32=r5, @ANYBLOB="42ee238162bec8bc3a8dcad42617866a76c855722068c1513a1e88e767a7f7b4f0c895b7"], 0x24}}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:43:25 executing program 2:
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
signalfd4(r0, &(0x7f0000000500), 0x8, 0x0)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)

[ 1708.434883] loop3: detected capacity change from 0 to 264192
[ 1708.438357] loop0: detected capacity change from 0 to 264192
[ 1708.446482] FAT-fs (loop3): bogus number of reserved sectors
[ 1708.446996] FAT-fs (loop3): Can't find a valid FAT filesystem
14:43:25 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000), 0x4)

[ 1708.452515] FAT-fs (loop0): bogus number of reserved sectors
[ 1708.453037] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1708.457860] loop3: detected capacity change from 0 to 264192
14:43:25 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
recvmmsg(0xffffffffffffffff, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

14:43:25 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x1000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:43:25 executing program 1:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfeffffffffffffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1708.472105] FAT-fs (loop3): bogus number of reserved sectors
[ 1708.472553] FAT-fs (loop3): Can't find a valid FAT filesystem
14:43:25 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xffffffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1708.508877] loop1: detected capacity change from 0 to 264192
[ 1708.509840] loop7: detected capacity change from 0 to 264192
[ 1708.515336] FAT-fs (loop7): bogus number of reserved sectors
14:43:25 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xff874e05, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1708.515795] FAT-fs (loop7): Can't find a valid FAT filesystem
14:43:25 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r2=>0x0})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_cipso(0x0, r3)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x3}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008040}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00'})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:43:25 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
recvmmsg(0xffffffffffffffff, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

[ 1708.527730] FAT-fs (loop1): bogus number of reserved sectors
[ 1708.528811] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 1708.529783] loop7: detected capacity change from 0 to 264192
[ 1708.533705] FAT-fs (loop7): bogus number of reserved sectors
[ 1708.534145] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1708.541004] loop0: detected capacity change from 0 to 264192
[ 1708.550048] FAT-fs (loop0): bogus number of reserved sectors
[ 1708.550496] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1708.551913] loop3: detected capacity change from 0 to 264192
[ 1708.558058] loop0: detected capacity change from 0 to 264192
[ 1708.559848] FAT-fs (loop3): bogus number of reserved sectors
[ 1708.560298] FAT-fs (loop3): Can't find a valid FAT filesystem
14:43:25 executing program 2:
r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x3, 0x60180)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x50000008})
ioperm(0x0, 0xffff, 0x9)

[ 1708.565270] FAT-fs (loop0): bogus number of reserved sectors
[ 1708.565742] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1708.570041] loop3: detected capacity change from 0 to 264192
[ 1708.577092] FAT-fs (loop3): bogus number of reserved sectors
[ 1708.577539] FAT-fs (loop3): Can't find a valid FAT filesystem
14:43:25 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x7ffffffffffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1708.608749] loop7: detected capacity change from 0 to 264192
[ 1708.627046] FAT-fs (loop7): bogus number of reserved sectors
[ 1708.628013] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1708.655051] loop7: detected capacity change from 0 to 264192
[ 1708.657369] FAT-fs (loop7): bogus number of reserved sectors
[ 1708.658312] FAT-fs (loop7): Can't find a valid FAT filesystem
14:43:35 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x8000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:43:35 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200)={0x0, 0x2, 0x10, 0x0, 0x80000, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140)=<r3=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_complete(r2)
clock_gettime(0x0, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080)={r5, r6/1000+60000}, 0x10)
ioctl$FS_IOC_READ_VERITY_METADATA(r4, 0xc0286687, &(0x7f00000000c0)={0x3, 0x401, 0x91, &(0x7f0000000280)=""/145})
syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x12100}, 0x0)
fcntl$getflags(r4, 0x3)
r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r7, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r7, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r8 = fork()
r9 = fork()
kcmp$KCMP_EPOLL_TFD(r8, r9, 0x7, r7, &(0x7f00000001c0)={r7, 0xffffffffffffffff, 0x7})
r10 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000340)={0x8000, 0x52}, 0x18)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r7, 0xc0189373, &(0x7f0000000380)={{0x1, 0x1, 0x18, r10, {0x100}}, './file0\x00'})

[ 1718.836238] loop0: detected capacity change from 0 to 264192
[ 1718.838179] loop3: detected capacity change from 0 to 264192
[ 1718.852695] FAT-fs (loop3): bogus number of reserved sectors
[ 1718.853178] FAT-fs (loop3): Can't find a valid FAT filesystem
14:43:35 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000), 0x4)

14:43:35 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffdffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:43:35 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
recvmmsg(0xffffffffffffffff, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

14:43:35 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000000)=0x217f, &(0x7f0000000040)=0x2)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x101, &(0x7f00000000c0)=0x2)
recvmmsg(r0, &(0x7f0000005400)=[{{&(0x7f0000000100)=@xdp, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/220, 0xdc}, {&(0x7f0000000280)=""/34, 0x22}], 0x2}, 0x16}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000300)=""/238, 0xee}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/59, 0x3b}], 0x3}, 0x7fffffff}, {{&(0x7f0000001480)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, &(0x7f0000002a00), 0x0, &(0x7f0000002a80)=""/4096, 0x1000}, 0x2}, {{&(0x7f0000003a80)=@in6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @private}}, 0x80, &(0x7f0000003b80)=[{&(0x7f0000003b00)=""/12, 0xc}, {&(0x7f0000003b40)=""/55, 0x37}], 0x2, &(0x7f0000003bc0)=""/215, 0xd7}, 0x6}, {{&(0x7f0000003cc0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000005100)=[{&(0x7f0000003d40)}, {&(0x7f0000003d80)=""/96, 0x60}, {&(0x7f0000003e00)=""/244, 0xf4}, {&(0x7f0000003f00)=""/108, 0x6c}, {&(0x7f0000003f80)=""/4096, 0x1000}, {&(0x7f0000004f80)=""/97, 0x61}, {&(0x7f0000005000)=""/37, 0x25}, {&(0x7f0000005040)=""/187, 0xbb}], 0x8, &(0x7f0000005180)=""/33, 0x21}, 0x101}, {{&(0x7f00000051c0)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000005300)=[{&(0x7f0000003d40)=""/18, 0x12}, {&(0x7f0000005280)=""/70, 0x46}], 0x2, &(0x7f0000005340)=""/189, 0xbd}, 0x4a}], 0x6, 0x2003, 0x0)

14:43:35 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xffffffffffff0700, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:43:35 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r2=>0x0})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_cipso(0x0, r3)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x3}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008040}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1718.857848] loop7: detected capacity change from 0 to 264192
[ 1718.859385] FAT-fs (loop0): bogus number of reserved sectors
[ 1718.859936] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1718.861220] FAT-fs (loop7): bogus number of reserved sectors
[ 1718.861752] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1718.863109] loop3: detected capacity change from 0 to 264192
[ 1718.869775] FAT-fs (loop3): bogus number of reserved sectors
[ 1718.870281] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1718.872077] loop0: detected capacity change from 0 to 264192
[ 1718.874665] loop7: detected capacity change from 0 to 264192
14:43:35 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmmsg(r0, 0x0, 0x0, 0x0, 0x0)

[ 1718.883710] FAT-fs (loop0): bogus number of reserved sectors
[ 1718.884178] FAT-fs (loop0): Can't find a valid FAT filesystem
14:43:35 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r2=>0x0})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_cipso(0x0, r3)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x3}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4008040}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1718.894843] FAT-fs (loop7): bogus number of reserved sectors
[ 1718.895290] FAT-fs (loop7): Can't find a valid FAT filesystem
14:43:35 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000000)=0x217f, &(0x7f0000000040)=0x2)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x101, &(0x7f00000000c0)=0x2)
recvmmsg(r0, &(0x7f0000005400)=[{{&(0x7f0000000100)=@xdp, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/220, 0xdc}, {&(0x7f0000000280)=""/34, 0x22}], 0x2}, 0x16}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000300)=""/238, 0xee}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/59, 0x3b}], 0x3}, 0x7fffffff}, {{&(0x7f0000001480)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, &(0x7f0000002a00), 0x0, &(0x7f0000002a80)=""/4096, 0x1000}, 0x2}, {{&(0x7f0000003a80)=@in6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @private}}, 0x80, &(0x7f0000003b80)=[{&(0x7f0000003b00)=""/12, 0xc}, {&(0x7f0000003b40)=""/55, 0x37}], 0x2, &(0x7f0000003bc0)=""/215, 0xd7}, 0x6}, {{&(0x7f0000003cc0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000005100)=[{&(0x7f0000003d40)}, {&(0x7f0000003d80)=""/96, 0x60}, {&(0x7f0000003e00)=""/244, 0xf4}, {&(0x7f0000003f00)=""/108, 0x6c}, {&(0x7f0000003f80)=""/4096, 0x1000}, {&(0x7f0000004f80)=""/97, 0x61}, {&(0x7f0000005000)=""/37, 0x25}, {&(0x7f0000005040)=""/187, 0xbb}], 0x8, &(0x7f0000005180)=""/33, 0x21}, 0x101}, {{&(0x7f00000051c0)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000005300)=[{&(0x7f0000003d40)=""/18, 0x12}, {&(0x7f0000005280)=""/70, 0x46}], 0x2, &(0x7f0000005340)=""/189, 0xbd}, 0x4a}], 0x6, 0x2003, 0x0)

14:43:35 executing program 4:
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r0 = dup(0xffffffffffffffff)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000), 0x4)

14:43:45 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xffffffffffffff7f, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1727.994185] loop3: detected capacity change from 0 to 264192
[ 1728.013898] FAT-fs (loop3): bogus number of reserved sectors
[ 1728.014360] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1728.019184] loop0: detected capacity change from 0 to 264192
[ 1728.024152] loop3: detected capacity change from 0 to 264192
[ 1728.025239] FAT-fs (loop0): bogus number of reserved sectors
[ 1728.025701] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1728.027186] FAT-fs (loop3): bogus number of reserved sectors
[ 1728.027634] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1728.030557] loop7: detected capacity change from 0 to 264192
[ 1728.035077] FAT-fs (loop7): bogus number of reserved sectors
[ 1728.035545] FAT-fs (loop7): Can't find a valid FAT filesystem
14:43:45 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xe000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:43:45 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200)={0x0, 0x2, 0x10, 0x0, 0x80000, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140)=<r3=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_complete(r2)
clock_gettime(0x0, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080)={r5, r6/1000+60000}, 0x10)
ioctl$FS_IOC_READ_VERITY_METADATA(r4, 0xc0286687, &(0x7f00000000c0)={0x3, 0x401, 0x91, &(0x7f0000000280)=""/145})
syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x12100}, 0x0)
fcntl$getflags(r4, 0x3)
r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r7, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r7, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r8 = fork()
r9 = fork()
kcmp$KCMP_EPOLL_TFD(r8, r9, 0x7, r7, &(0x7f00000001c0)={r7, 0xffffffffffffffff, 0x7})
r10 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000340)={0x8000, 0x52}, 0x18)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r7, 0xc0189373, &(0x7f0000000380)={{0x1, 0x1, 0x18, r10, {0x100}}, './file0\x00'})

14:43:45 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000000)=0x217f, &(0x7f0000000040)=0x2)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x101, &(0x7f00000000c0)=0x2)
recvmmsg(r0, &(0x7f0000005400)=[{{&(0x7f0000000100)=@xdp, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/220, 0xdc}, {&(0x7f0000000280)=""/34, 0x22}], 0x2}, 0x16}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000300)=""/238, 0xee}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/59, 0x3b}], 0x3}, 0x7fffffff}, {{&(0x7f0000001480)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, &(0x7f0000002a00), 0x0, &(0x7f0000002a80)=""/4096, 0x1000}, 0x2}, {{&(0x7f0000003a80)=@in6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @private}}, 0x80, &(0x7f0000003b80)=[{&(0x7f0000003b00)=""/12, 0xc}, {&(0x7f0000003b40)=""/55, 0x37}], 0x2, &(0x7f0000003bc0)=""/215, 0xd7}, 0x6}, {{&(0x7f0000003cc0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000005100)=[{&(0x7f0000003d40)}, {&(0x7f0000003d80)=""/96, 0x60}, {&(0x7f0000003e00)=""/244, 0xf4}, {&(0x7f0000003f00)=""/108, 0x6c}, {&(0x7f0000003f80)=""/4096, 0x1000}, {&(0x7f0000004f80)=""/97, 0x61}, {&(0x7f0000005000)=""/37, 0x25}, {&(0x7f0000005040)=""/187, 0xbb}], 0x8, &(0x7f0000005180)=""/33, 0x21}, 0x101}, {{&(0x7f00000051c0)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000005300)=[{&(0x7f0000003d40)=""/18, 0x12}, {&(0x7f0000005280)=""/70, 0x46}], 0x2, &(0x7f0000005340)=""/189, 0xbd}, 0x4a}], 0x6, 0x2003, 0x0)

14:43:45 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xffffe000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:43:45 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00'})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_cipso(0x0, r2)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:43:45 executing program 4:
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r0 = dup(0xffffffffffffffff)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000), 0x4)

14:43:45 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmmsg(r0, 0x0, 0x0, 0x0, 0x0)

[ 1728.041147] loop0: detected capacity change from 0 to 264192
[ 1728.043567] loop7: detected capacity change from 0 to 264192
[ 1728.049183] FAT-fs (loop0): bogus number of reserved sectors
[ 1728.049757] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1728.055984] FAT-fs (loop7): bogus number of reserved sectors
[ 1728.056432] FAT-fs (loop7): Can't find a valid FAT filesystem
14:43:45 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmmsg(r0, 0x0, 0x0, 0x0, 0x0)

14:43:45 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:43:45 executing program 4:
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r0 = dup(0xffffffffffffffff)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000), 0x4)

14:43:45 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00'})
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:43:45 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000000)=0x217f, &(0x7f0000000040)=0x2)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x101, &(0x7f00000000c0)=0x2)

14:43:45 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffdf9, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:43:45 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x40000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1728.125762] loop3: detected capacity change from 0 to 264192
[ 1728.131717] FAT-fs (loop3): bogus number of reserved sectors
[ 1728.132167] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1728.145766] loop0: detected capacity change from 0 to 264192
[ 1728.151994] FAT-fs (loop0): bogus number of reserved sectors
[ 1728.152466] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1728.159294] loop0: detected capacity change from 0 to 264192
14:43:45 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1728.164724] FAT-fs (loop0): bogus number of reserved sectors
[ 1728.165208] FAT-fs (loop0): Can't find a valid FAT filesystem
14:43:45 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f00000040c0), 0x0, 0x0, 0x0)

14:43:45 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x101, &(0x7f00000000c0)=0x2)

[ 1728.197307] loop7: detected capacity change from 0 to 264192
[ 1728.206863] FAT-fs (loop7): bogus number of reserved sectors
[ 1728.207865] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1728.212511] loop3: detected capacity change from 0 to 264192
[ 1728.225899] FAT-fs (loop3): bogus number of reserved sectors
[ 1728.226381] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1728.230209] loop7: detected capacity change from 0 to 264192
[ 1728.234833] loop3: detected capacity change from 0 to 264192
14:43:45 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200)={0x0, 0x2, 0x10, 0x0, 0x80000, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140)=<r3=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_complete(r2)
clock_gettime(0x0, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080)={r5, r6/1000+60000}, 0x10)
ioctl$FS_IOC_READ_VERITY_METADATA(r4, 0xc0286687, &(0x7f00000000c0)={0x3, 0x401, 0x91, &(0x7f0000000280)=""/145})
syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x12100}, 0x0)
fcntl$getflags(r4, 0x3)
r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r7, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r7, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r8 = fork()
r9 = fork()
kcmp$KCMP_EPOLL_TFD(r8, r9, 0x7, r7, &(0x7f00000001c0)={r7, 0xffffffffffffffff, 0x7})
r10 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000340)={0x8000, 0x52}, 0x18)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r7, 0xc0189373, &(0x7f0000000380)={{0x1, 0x1, 0x18, r10, {0x100}}, './file0\x00'})

14:43:45 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00'})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:43:45 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffdfc, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1728.242975] FAT-fs (loop3): bogus number of reserved sectors
[ 1728.243437] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1728.245408] FAT-fs (loop7): bogus number of reserved sectors
[ 1728.246276] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1728.259964] loop0: detected capacity change from 0 to 264192
[ 1728.270540] FAT-fs (loop0): bogus number of reserved sectors
[ 1728.271409] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1728.303907] loop0: detected capacity change from 0 to 264192
[ 1728.314729] FAT-fs (loop0): bogus number of reserved sectors
[ 1728.315298] FAT-fs (loop0): Can't find a valid FAT filesystem
14:43:56 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000), 0x4)

14:43:56 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200)={0x0, 0x2, 0x10, 0x0, 0x80000, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140)=<r3=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_complete(r2)
clock_gettime(0x0, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080)={r5, r6/1000+60000}, 0x10)
ioctl$FS_IOC_READ_VERITY_METADATA(r4, 0xc0286687, &(0x7f00000000c0)={0x3, 0x401, 0x91, &(0x7f0000000280)=""/145})
syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x12100}, 0x0)
fcntl$getflags(r4, 0x3)
r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r7, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r7, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r8 = fork()
r9 = fork()
kcmp$KCMP_EPOLL_TFD(r8, r9, 0x7, r7, &(0x7f00000001c0)={r7, 0xffffffffffffffff, 0x7})
openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000340)={0x8000, 0x52}, 0x18)

14:43:56 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffdfd, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:43:56 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xe0ffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:43:56 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f00000040c0), 0x0, 0x0, 0x0)

14:43:56 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x2, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:43:56 executing program 1:
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000080)=0x101, &(0x7f00000000c0)=0x2)

14:43:56 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1739.371234] loop0: detected capacity change from 0 to 264192
[ 1739.374964] FAT-fs (loop3): bogus number of reserved sectors
[ 1739.375761] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1739.382718] FAT-fs (loop0): bogus number of reserved sectors
[ 1739.383492] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1739.396851] FAT-fs (loop3): bogus number of reserved sectors
[ 1739.397436] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 1739.399300] loop7: detected capacity change from 0 to 264192
[ 1739.410030] loop0: detected capacity change from 0 to 264192
[ 1739.412239] FAT-fs (loop7): bogus number of reserved sectors
[ 1739.413133] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1739.421731] FAT-fs (loop0): bogus number of reserved sectors
[ 1739.422236] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1739.425423] loop7: detected capacity change from 0 to 264192
14:43:56 executing program 1:
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000080)=0x101, &(0x7f00000000c0)=0x2)

14:43:56 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f00000040c0), 0x0, 0x0, 0x0)

[ 1739.440126] FAT-fs (loop7): bogus number of reserved sectors
[ 1739.441014] FAT-fs (loop7): Can't find a valid FAT filesystem
14:43:56 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000), 0x4)

14:44:06 executing program 1:
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000080)=0x101, &(0x7f00000000c0)=0x2)

14:44:06 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x3, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:06 executing program 5:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
recvmmsg(r0, 0x0, 0x0, 0x0, 0x0)

14:44:06 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x100000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:06 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffdff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:06 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:44:06 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000), 0x4)

[ 1749.440863] loop0: detected capacity change from 0 to 264192
[ 1749.447152] loop7: detected capacity change from 0 to 264192
[ 1749.447567] loop3: detected capacity change from 0 to 28520
[ 1749.454920] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1749.463040] loop3: detected capacity change from 0 to 28520
[ 1749.463995] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1749.468264] FAT-fs (loop7): bogus number of reserved sectors
[ 1749.469229] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1749.470265] FAT-fs (loop0): bogus number of reserved sectors
[ 1749.471198] FAT-fs (loop0): Can't find a valid FAT filesystem
14:44:06 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200)={0x0, 0x2, 0x10, 0x0, 0x80000, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140)=<r3=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_complete(r2)
clock_gettime(0x0, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080)={r5, r6/1000+60000}, 0x10)
ioctl$FS_IOC_READ_VERITY_METADATA(r4, 0xc0286687, &(0x7f00000000c0)={0x3, 0x401, 0x91, &(0x7f0000000280)=""/145})
syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x12100}, 0x0)
fcntl$getflags(r4, 0x3)
r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r7, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r7, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r8 = fork()
r9 = fork()
kcmp$KCMP_EPOLL_TFD(r8, r9, 0x7, r7, &(0x7f00000001c0)={r7, 0xffffffffffffffff, 0x7})

14:44:06 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:44:06 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x101, &(0x7f00000000c0)=0x2)

[ 1749.489846] loop7: detected capacity change from 0 to 264192
[ 1749.492661] loop0: detected capacity change from 0 to 264192
[ 1749.496194] FAT-fs (loop0): bogus number of reserved sectors
[ 1749.497107] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1749.499194] FAT-fs (loop7): bogus number of reserved sectors
[ 1749.500149] FAT-fs (loop7): Can't find a valid FAT filesystem
14:44:06 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x4, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:06 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, 0x0, 0x0)

[ 1749.534479] loop3: detected capacity change from 0 to 28520
[ 1749.538885] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:44:06 executing program 5:
syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xffffffffd2c0310b, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000080)="f82a07c1adb6ac3f417c6745f84d8768ae50988f9d9db4a375eca878ffb8fb671bb238cefeca", 0x26, 0x101}, {&(0x7f00000000c0)="915024649ca451ce5f3aa0fac9d6ec9f9b36abda3e6b2e4a3092a54eed5fde1b017365f49ca42d4c92fee3f681924570efc7c19ee35837753131827cd86634cf5216760308edd147303d60bc929f5e6debcd43e864f494a7b741333eccf7410864f883c2c242f052667714bd73697b260e6fa497c38f1c3f475c2b1d944387b9ab526ac3a30515b07721f435ff800004b1e4d680f478a06edff09bdeb7715941e5b898bdef634eb07cb554483c04f681376e7f2cbabb49e6", 0xb8, 0x3f}, {&(0x7f0000000180)="4d977d56f0becd1042dc40bd224b36da27a6af5df1982f008dcc40cbdd3173da59d3f882f7a9021b8c36f2a70f263a4ef9cc79e0f2409f6df4e5591ef5661299", 0x40, 0x7db}], 0x204400, &(0x7f0000000240)=ANY=[@ANYBLOB="292d2c1124275d5e2d5c96282f28402f2f7b2caa2c2c2c2c2c2c2c2e2a2c2d2b877d2c736d61636b6673726f6f743df82d5c2f5b7d2c736d61636b66736465663d7b2bb30800000000000000626a5f747970653d875e2a2c736d61636b6673666c6f6f723d3a2c7375626a5f747970653dda2c292e2d2d2b5eed2a2c6f626a5f757365723d5b2c636f6e746578743d73797361646d5f752c646f6e745f686173682c00"])
ioperm(0x0, 0xfff, 0x10001)
syz_mount_image$tmpfs(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x1, 0x4, &(0x7f00000006c0)=[{&(0x7f0000000380)="849473021f6bbda71d44df3db723ae08f680bcb02ee1438bcb3cab74275bcccf4bceadfb2b5d5876cdfcee67d5704a68f439e74597ec9d3a0336b43cd01001bcc22c6a8665dfca24f4ce0c7583ac91d0256692c9cd536e7938db189e9b20de333854f29385b3397afa011707578b5602dd31ba7af7e2bb2c618ddf0936932cc0926bf50b55e2a937cea953e5d016cfe397a13e1474470bdb3b4288c1010bb1a0d26c4d4f5b79cf7d7f485b623373274540cbec871382b941179bca34695698db0752d8f9b3", 0xc5, 0xf150}, {&(0x7f0000000480)="cbe7d4b06d6e6f1cfff8aac4b91d27ab8964455ef2f40b0a9bfca6274e907e35ea88e917b51e8bdbe3eebabfa5c68862e04ad413604a8048cf93e76aada3f2bf0860d5", 0x43, 0x9}, {&(0x7f0000000500)="f33c2f4f53af95c2c1878e60541ee49f342d6cd05de75c81c0540b5297a7709976ce591610b85cd992063afdff37910ea5412f2b0f1235944b598184fc53cb1dcc87ef44e8b15db8802d2032267f1deb55bdbe2b2a2f79ef87036493d1e5d0d33aea9e1c0ba341aac8ee1ccaca40a8cf5f25235ee04a7346b6d41de88654dfa889afa84101957a9798a5e352493b1a9b727a5405b160447791226dd3016ca0ebfcb96ca4527509383088d2501c85823d7926ecf8b781553a4186d498be719dc92f5b7a", 0xc3, 0x1}, {&(0x7f0000000600)="4e5edc6dbc5b0521cfa2af60ba0bc87d250b7cd0a43bec29fc2e593464fe32f0aae8c6830e55c9f5183971b01c45b9529901e4619b1d0acb3a794de55db94e439a9086c4c29f0471f5fbe71b163c435c51b343b8071c8a76fb250491883632e85eafc706357584f271b909028f6e5996f1427ffba1a6ca8a66def194a7a8976ac53f2c1997ab5b83aa9d4dde321969af0f64bdf2bbc85f7c188afb75fd26ebb360bd0a9fe1bf3a0f5be985ffdc29ef5fdbb905ce765d0b2f36251aa277", 0xbd, 0x1}], 0x2, &(0x7f0000000740)={[{@nr_blocks={'nr_blocks', 0x3d, [0x31, 0x36, 0x65, 0x33, 0x6b, 0x25, 0x25]}}], [{@dont_measure}]})

14:44:06 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r0, 0x0, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:44:06 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x101, &(0x7f00000000c0)=0x2)

[ 1749.552116] loop3: detected capacity change from 0 to 28520
[ 1749.557452] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1749.574327] loop5: detected capacity change from 0 to 264192
14:44:06 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xffffff7f, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:06 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x101000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1749.590210] nfs: Unknown parameter ')-'
[ 1749.594214] loop5: detected capacity change from 0 to 241
[ 1749.594779] tmpfs: Bad value for 'nr_blocks'
[ 1749.618631] loop7: detected capacity change from 0 to 264192
[ 1749.622137] loop0: detected capacity change from 0 to 264192
[ 1749.629738] FAT-fs (loop0): bogus number of reserved sectors
[ 1749.630199] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1749.634962] FAT-fs (loop7): bogus number of reserved sectors
[ 1749.635871] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1749.641043] loop0: detected capacity change from 0 to 264192
[ 1749.642718] FAT-fs (loop0): bogus number of reserved sectors
[ 1749.643161] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1749.651955] loop7: detected capacity change from 0 to 264192
[ 1749.670109] FAT-fs (loop7): bogus number of reserved sectors
[ 1749.671052] FAT-fs (loop7): Can't find a valid FAT filesystem
14:44:17 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x5, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:17 executing program 5:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
r4 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
r5 = dup(r0)
setsockopt$bt_BT_POWER(r5, 0x112, 0x9, 0x0, 0x0)
r6 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r6, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:44:17 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x200000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1760.429350] loop7: detected capacity change from 0 to 264192
14:44:17 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200)={0x0, 0x2, 0x10, 0x0, 0x80000, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140)=<r3=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_complete(r2)
clock_gettime(0x0, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080)={r5, r6/1000+60000}, 0x10)
ioctl$FS_IOC_READ_VERITY_METADATA(r4, 0xc0286687, &(0x7f00000000c0)={0x3, 0x401, 0x91, &(0x7f0000000280)=""/145})
syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x12100}, 0x0)
fcntl$getflags(r4, 0x3)
r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r7, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r7, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
fork()
fork()

14:44:17 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, 0x0, 0x0)

14:44:17 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xffffff8c, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:17 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x101, &(0x7f00000000c0)=0x2)

14:44:17 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1760.455127] FAT-fs (loop7): bogus number of reserved sectors
[ 1760.455775] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1760.457573] loop0: detected capacity change from 0 to 264192
[ 1760.463119] loop3: detected capacity change from 0 to 28520
[ 1760.466170] FAT-fs (loop0): bogus number of reserved sectors
[ 1760.466621] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1760.468925] loop7: detected capacity change from 0 to 264192
[ 1760.470991] FAT-fs (loop7): bogus number of reserved sectors
[ 1760.471439] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1760.474220] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1760.480425] loop0: detected capacity change from 0 to 264192
[ 1760.483825] loop3: detected capacity change from 0 to 28520
[ 1760.484719] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1760.484840] FAT-fs (loop0): bogus number of reserved sectors
[ 1760.486273] FAT-fs (loop0): Can't find a valid FAT filesystem
14:44:17 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, 0x0, 0x0)

14:44:17 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x6, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1760.519162] loop3: detected capacity change from 0 to 28520
14:44:17 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x300000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:17 executing program 1:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000080)=0x101, &(0x7f00000000c0)=0x2)

[ 1760.545043] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:44:17 executing program 1:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000080)=0x101, &(0x7f00000000c0)=0x2)

[ 1760.563285] loop3: detected capacity change from 0 to 28520
[ 1760.576049] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:44:17 executing program 6:
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:44:17 executing program 5:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
r4 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
r5 = dup(r0)
setsockopt$bt_BT_POWER(r5, 0x112, 0x9, 0x0, 0x0)
r6 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r6, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:44:17 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xffffff97, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:17 executing program 1:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000080)=0x101, &(0x7f00000000c0)=0x2)

14:44:17 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
recvmmsg(r0, &(0x7f00000040c0), 0x1, 0x0, 0x0)
r1 = dup2(r0, r0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x80, @any, 0x6}, 0xe)

[ 1760.629386] loop7: detected capacity change from 0 to 264192
[ 1760.633185] FAT-fs (loop7): bogus number of reserved sectors
[ 1760.633646] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1760.644655] loop7: detected capacity change from 0 to 264192
[ 1760.650760] FAT-fs (loop7): bogus number of reserved sectors
[ 1760.651204] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1760.674063] loop0: detected capacity change from 0 to 264192
[ 1760.679848] FAT-fs (loop0): bogus number of reserved sectors
[ 1760.680289] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1760.688610] loop0: detected capacity change from 0 to 264192
[ 1760.694715] FAT-fs (loop0): bogus number of reserved sectors
[ 1760.695139] FAT-fs (loop0): Can't find a valid FAT filesystem
14:44:27 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
recvmmsg(r0, &(0x7f00000040c0), 0x1, 0x0, 0x0)
r1 = dup2(r0, r0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x80, @any, 0x6}, 0xe)

14:44:27 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x7, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:27 executing program 5:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
r4 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
r5 = dup(r0)
setsockopt$bt_BT_POWER(r5, 0x112, 0x9, 0x0, 0x0)
r6 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r6, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:44:27 executing program 6:
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:44:27 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, &(0x7f00000000c0))

14:44:27 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200)={0x0, 0x2, 0x10, 0x0, 0x80000, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140)=<r3=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_complete(r2)
clock_gettime(0x0, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080)={r5, r6/1000+60000}, 0x10)
ioctl$FS_IOC_READ_VERITY_METADATA(r4, 0xc0286687, &(0x7f00000000c0)={0x3, 0x401, 0x91, &(0x7f0000000280)=""/145})
syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x12100}, 0x0)
fcntl$getflags(r4, 0x3)
r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r7, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r7, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
fork()

14:44:27 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x400000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:27 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffff6, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:27 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, 0x0)

[ 1769.987316] loop0: detected capacity change from 0 to 264192
[ 1770.009904] FAT-fs (loop0): bogus number of reserved sectors
[ 1770.010172] loop7: detected capacity change from 0 to 264192
[ 1770.010988] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1770.012864] FAT-fs (loop7): bogus number of reserved sectors
[ 1770.013329] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1770.013568] loop3: detected capacity change from 0 to 28520
[ 1770.021341] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1770.025399] loop7: detected capacity change from 0 to 264192
[ 1770.033522] loop3: detected capacity change from 0 to 28520
[ 1770.035217] loop0: detected capacity change from 0 to 264192
[ 1770.036629] FAT-fs (loop7): bogus number of reserved sectors
[ 1770.037426] FAT-fs (loop7): Can't find a valid FAT filesystem
14:44:27 executing program 6:
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1770.049049] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:44:27 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, 0x0)

[ 1770.064148] FAT-fs (loop0): bogus number of reserved sectors
[ 1770.065091] FAT-fs (loop0): Can't find a valid FAT filesystem
14:44:27 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, 0x0)

14:44:27 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
recvmmsg(r0, &(0x7f00000040c0), 0x1, 0x0, 0x0)
r1 = dup2(r0, r0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x80, @any, 0x6}, 0xe)

[ 1770.149873] cgroup: fork rejected by pids controller in /syz5
14:44:36 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x8, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:36 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffb, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1779.419017] loop3: detected capacity change from 0 to 28520
[ 1779.431639] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:44:36 executing program 4:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x300000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:36 executing program 5:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
r4 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
r5 = dup(r0)
setsockopt$bt_BT_POWER(r5, 0x112, 0x9, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="e90eccf74e598aebe6b41d3ae192ac6bd9d2f3471e8ce908eb9f5d8068c38e9ee618ac2d1e4fbea88c9b2f54c79af9a0a32352a7b830436897ec61218c2b095ebee349d4da4061e5f0e7025756cf0d13070042406a5d9cb503a2583d518dccb96634c44360a998689e23d419721d6d91cba6810a41039649c0f4e07f4b696921ec972f27c7aaa8096a6a96c213424e6982ed60430680b0a09bce356b30f4b5ef6e10acb60de29a73bd5263e0aef236732fe4f157a149d0400a2865685ffc307edb0021a91c7d6fc252bc9464ab939aee22d7ceecee86b93b6d51051ebaf228def4a2faa80030add8e7bf42547320e8f27ae3976bab9519af1a99d67c1f645cfc87f0317e6f1ede5f5dabdc65b756e00b38172cbf2765eb0eb8b70213c2f3276c8edede684eb5962278ba138e7d090190cf960d96c96a0abd67d508fa6db002a7e59f41185954c3bc7cc37a947e468d4a8c51c22521fe391a90d164b2fd67dc0b25bec91a6f22387cea02c31cf841a94faf59c68b64b4d5cf1706391f3a8b3084c62e75a2f6dcee585cceba6d3c2fc8914e644fcb8ff8415317b6b79b66fbdd4c99d604268dd9e0a77d43472c4b8911786b24a5f4466b4ad2989aad9b8a9ba148137209f271ec00fab0bbf744df5411b1e6fe4351e9f17ca73147f4c76b57f981f81db822317cfc9265c5d6983280d528c1332d5c3cc1ea67b8e5c1166154b7a8e1cd6512f5123dfcfad3cfd9b1152cd9a6a9cf68c6fc73666b370e004430e8d9f08e2bede745fe95986b918f5bad3b394adb27d108f9f094c195e6823e5f2c7fb3ab17a5804d3cc53ad5dde6edfaade5de6c3231386a862de4520202933ea077595849117eacea1fcfad0c4644aad2b6de1906e8a6592a231b48832ce087df90675b86e5da235c626a465b00ba332cd4a718d62dd339448544bef04698468e877498392a0bf1de313a190d0d6b740fe44cdb166e83298fe44ad68098b9184278ad2f67069eded3e8f56db320b8f72c6cee947c4af60836c0ee903b43ae4875fd4816260afc91fbe611c709080abac07c6f5961bea2e21c98619b31068de76f44386ee93b3ed734a7b91cc5700997c7e78dd324065cc65248255f3b2fd6e19307d9c852ebe535bfc622ff9cba93de1e0bb0be7b1a74a1806be69e894c81848c30dc45842802b6d1d75304e95aa32651a6634b17c23a99fd575e1151fd4b49f735d510eba24f17cae3d9c0b7ba587449d88f8518707769baa3d7d1c1ce3a6c166094bc81559d3d7ba2de2fd60136e117ae2775f24f4fe5e1c4377340c8b0bcdb1173e9302f8297f6c049bf526e8c26911ad937bd5a28450c6e039fcb0b74477f35a316f58590bba579e60ef379d96267f1d173baccba73adeaef2e8cedabe97bf29b64377326e560928fa9fe787276d9c46298e1b6033de4129cc8637004e7065952737fee98828a9adba9c77d8f9e60db68de6330a689a9cd4166b7500baae0da5996c696f35cc002041da41a83e7927a051c193cdc62dcf00e17c707118d60162969e1ac977134e631bd37bbcc57ad4e6309a1c0eaec1d8abc151b4bae5bcf3374c85d0dd47896f72a2deb031278229ddfa478b19ec37e361ae7c0fcea414d3a67ba7200b675fe530e68611d7c76a6613cbc8e8a4e8dd13d38c4b214606261cb5a3e1b729d8caa1b9915592dc25ea1ba7ea61a699a08c4da124cc1e6ad2d9dea7322493b061365db1c0fe60fb646fd5e4eaafe9cdfbbdfc1c16a3bd300b9f3cf4d575995f016d618304b2e4721d8bd230b71920aac6b6aa5507ff097be01fe4e5d9cc2eda7e16e1f2ba9d6cee413cc533568e203182766d4705c418095d2170e0bd0e4010e7a729e3bf58770483816cf6fd6e1bc9e2a1daf933f605263f9e5db902c2716ced848eeb7171fd1c2d209d06f8b28848fb309958162c3c4a33c9be6bc4c44e0971e93d6a6828524e376425c0698cebad327c0bc56665dc1e4a580fc6531905ee65d8aa035b6a154db084dfef9e2d5e7a137e1e5f298b5e2a208a682a7c1e5904020642442221e553bb209c5167101560c9ae3092deb12a577b99477ca69486a8165eb9d9aca061a5af6052d6f8b93c1a5c1b63caddddd207ccca7921bcf009cd95a5ebdf0986b71b517681a453fa7a87ad1da0d8b7113df03fce9300c3ba114a1a22cb464a3ee7dbd4f1bd7861af6eb33b45071bff7b44b15644870692bee73bebda14de363d51be2fdc4e882c69c9f75bc6461cdc8e3335ac42bb133a64908a1ffbcac5891b8d3c93cbe487372e22a53b3eae5b71a8824b8c92c5b43ef79c006194ee53e48df5363041703c41f7ceb6a41ecd43d5ed291cec3519bf3cc2fc217932ac4dafb80e0a8771f86187f6e6dc1c34e98b8fcbeb3e13b1f7667da8f6c58d61d12a22954813a4f56098c4981cf7c5eaa213a5d6dcdb00ae57e8d747fd6cea3910d3719ef241d9957731b431ae72dff9b05845bc6f15ba8316de7e18b4937a315c4a50efb5996222ee44fa95a4e29aa989782a2acccd416e3c25860b2443425ed7422e59fd63da5b668d727a53b1c657d3f0026899baa5b398ffacf56fdfe98906c81a5076a9213c2961a68c7cd2e9e7f62b81e37d6d5d5cc1140db5b8cb54bd595acfb0f040b17e83623c6b0f5730ca50d2b482876d4c78b1be43660890cc2d3158f8de96c37841c61c325f291e76dedbe4180c875257a1223d3a9218b65dcdf27cac5cf1ac9e492c072d489cdec3442bd043a4de3d98e53b0b240963c4509b205afd8cd8185ea0b8f018f5e1e20616c9e7566eef7bdd5361356d02a19ee103551a3bf815143f366ec165c2f52fd8f5fe87394dad3c99d96bda5aca20144b7a0d1bc25afa1faa9a62a50bcc92d801889075d5af19d623da4d6a5353a9a6e8ecfdbb9a1f8e87ededbf93459b6bede172e1a60348a1690d11d81d11f9126a1080317090740e492b088a81b8d90fbbfb4d43d4a5ec6833739a6dd661a04a1288d5c6ffb2390ecee3df01151e884d65d90596007c0db1201f548f571c4db52989fc00ab11ac5e6c5f09f1135da21933e5c34920d43d8fed07ff5868db298b14f88bbd122179cab72e96394e970489648ca3eacefadf829def496c667bbdd2acca9e09b4fbc0e172097d6c622946ae9f02fef692038fc864ab1464f7f7b4f65386e46abe655b952fcd5d9fa33d3bc945adbe572b076514f14948f59b8451e46e5275339e3f474834ae923af3c131963c5934f58cd7ad891dd19200d05df2821049d2b2c31b1db2bedb946301f2705b7f919af0938266ea9f2635c696db32f85616f2566344f59a8b0e74439c5ec06bf253c0e8773d0f89c8cc31d708aa7d6c79fd4797a4c46b85ca5661ef687c0692d4bc024de12a8f06402d1ff4872042cb9fb4b047b45a69618b8b85d1f1c1600f7b715dfc1303ab56f42ff8099e08bd81f2bcec9b53814ae6a1293160fee547fc74fceeb73ef59ed71803ffba46f44fdfee21d60eaa8feb20341c72aba8d18b1513772b60ce37733e3deabb3bafc821e77abc3457ef609a4340b67130a74710d36d3262c882cafcadfcd0ef8ada4545f21703a03af3880901a34a755012e41130b7b28e5587431d84e119e9ad6efd3505e6d7798ff309bfb5e7ce9a9229d64fe4883703ca0921fa9990123cd9d014941f3c72e6a53c9ba78b19c594f73c59d052d14c15799fa0e23224646a4eae567ed4b77c50dcaad2371f24632ee6d2d53d557e028dcd6d43ee31b994a3cc42bc15bd8bc1a9bdd7f0b906e43deca34a229c20bd12a6565b0d0bd26ead53a2e3fae3da100ba2de8c8711e4720cba79b26718797d4000c1413fe97e6a4b9707c2af3f5a854ab3ee6978045dbae71514d8cf41b5b8e3b7e67ab8311b3f889bc9c7f686a49f1f87c6726a95ef8d37dbde8951d165cd3df5552c2cf0875b300eea0bc0d225dbf8ef74e9fc85a3dc930a2e11deceaa8ecaee7f25c30a96f0fcb6ebcbc0b6ce0b45cc334148348f9e6e864bc6a5abc408d5ce0b8372d22460fc238289dedc936b7ca1c22f54c71a56fda1d0071bedd9ccfaca11bc91a0a8c462bb308b9e4e3eb5568fb3b8d6f926e0c6af5e1fdfecab2dec71ddb4586b44f0c6640f44d5675d9f40b540d87b069d0d5e07a5ceb307954f16c24d404eeb482d29f4838e8d2ae247af69099b409796d0e2e0eff1a466e62de0e42a0b8c10eab0b3d3b3242fd39266c4d7a585acc5b3d4dc3aff83c94214169788a518e87e448acaeb9c351b8ad16a692b7c30d429cca6c56a9d8b37f60225fd0b9ada2dc19a0f853169e746d3d412b9d948d67713a1a08ca10ddf53cd4722caa02e7a88c39db7cc4d512261aebcdc54c9990f10f34eb363a85fbd46d5ca4526b68a7ac476626a599a2613f88d16804d3dad7c1dc612dad22ccad99ab249d5ce35248d2c02b3eb36787c254d0df4ed7d25bd99b5a343f349c2de14accef5e143ac1706c66bda40ca640e5b44d5d372a77c74e7741e43138b588de584b9ff84a31abe72d304a6af3a27e7ca52d2440825cc0ed8f7ca051dc22120ed5ee00c3e5d28f8aa8d72cbfb4b219f4660892e627ecd9efc32ab354ddfaab68861854194f48244f973ee7f4878a87daba976cdd5c04560a5c1ef6282777e25cec14c37e400cf76794cb6986a0a685e987f02160dc8cb8811ec124396ca0ef3d0ffb05114237b2a88cff57ded379463bd0ebe4291e6a909a67ed68e84cce1261064175790843b3451403c32d74f3d604633fb74e9cced28f510b4039a46282377f55e5a5485a269da6c952152e9cc389babc08e32c5332f2102cfdf46f5649a4af3f78cbfdbec5b80945ca440aa258e9edb7aca3bbd86fd5f3b55fa48c7063ab3f718eeb940a30ff7b9a87f4f370de26cb228256c26654a1339ed5b94511a2ef3a83caf3ed237789079909e67d8f2bcbf2b9d9552ce10e1df93a45392aaa9416f231bb71ae45c71e75787ac0ba1eeef8befbf14925a356ab00000fbcd502e6730b33eb5d4a80d95af810a1c9c76fb0ca2e9b383e74d0a6ac710d3877b5afa5a02ff653ff6f1f2d71422d6c2f77a7d2323a4921725fbd900c74e73ca4a2827183cff12c4da1a9bb1f224c3614960691631ab3581c0cbf07c187b0cd2f831ecc8a84c461161e557c756b6aab398dbb00f6a5bd971042dde88d0ee0e45adf3e79b8c68f2f348d2e3bdb7f4a077ab9446870bf9a0c3e18964fb6c83d30017e909e2d574a5bff0e237f1b1d59dc043d2fd2a33310d992be6fe2f2dcddc73516c01d78d1efbfdf3a14ae26615fdd8921ccd3f7c01ad1a1c648fd13e33cd83d83aa707698e218ee90ed517b83b7de51e06b8f48645069e5e975943f605aa9b27643fc46445df33c7ad18b83dc4a6b025f547f8ca130736eba0a6e69d699617debda7d86b82f5e1e11045b4e849ecded2acea30ca8c2dc7beb480ff19cf6814a292210584a8e6370bb830c274b5cdcc32e295d2b1b3bcf8952f7b3173e18745d8c79627e78dd31992804279b8cf0376dd50807537aa5243ea3d6d79a378fa417d97df810f2abcfda48f485748c65bfb8d4267949a3abb84e9f1ec9a2c8e7335448cca66eb235131582cbdb63b98b6ba5f45595016c0e98f7cee1b3d1265e938066bf6751f918b522ece40c88bc2ef2f6d1da4ad835dad2eb326c07bf525e544ddf6b71833739e6ce5f8b010659ad81e3dfdb945e2d4586d3c600c34530e35b6bc24316cfb9f23bfef0197510d9e74e9d235469c769c6b4b6a3ce72bf22b203b0140243b90f6b24609231937602e080df0c17a670", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:44:36 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, 0x0)

14:44:36 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:44:36 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200)={0x0, 0x2, 0x10, 0x0, 0x80000, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140)=<r3=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_complete(r2)
clock_gettime(0x0, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080)={r5, r6/1000+60000}, 0x10)
ioctl$FS_IOC_READ_VERITY_METADATA(r4, 0xc0286687, &(0x7f00000000c0)={0x3, 0x401, 0x91, &(0x7f0000000280)=""/145})
syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x12100}, 0x0)
fcntl$getflags(r4, 0x3)
r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r7, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r7, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)

14:44:36 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x500000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1779.441533] loop3: detected capacity change from 0 to 28520
[ 1779.445290] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1779.467444] loop0: detected capacity change from 0 to 264192
[ 1779.471292] loop7: detected capacity change from 0 to 264192
[ 1779.476655] loop4: detected capacity change from 0 to 264192
[ 1779.488441] FAT-fs (loop7): bogus number of reserved sectors
[ 1779.489408] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1779.490363] FAT-fs (loop0): bogus number of reserved sectors
[ 1779.491394] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1779.494740] FAT-fs (loop4): bogus number of reserved sectors
[ 1779.495548] FAT-fs (loop4): Can't find a valid FAT filesystem
14:44:36 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x9, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1779.511227] loop0: detected capacity change from 0 to 264192
[ 1779.515379] loop7: detected capacity change from 0 to 264192
[ 1779.521985] FAT-fs (loop0): bogus number of reserved sectors
[ 1779.522928] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1779.528554] FAT-fs (loop7): bogus number of reserved sectors
[ 1779.529527] FAT-fs (loop7): Can't find a valid FAT filesystem
14:44:36 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:44:36 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200)={0x0, 0x2, 0x10, 0x0, 0x80000, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140)=<r3=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_complete(r2)
clock_gettime(0x0, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080)={r5, r6/1000+60000}, 0x10)
ioctl$FS_IOC_READ_VERITY_METADATA(r4, 0xc0286687, &(0x7f00000000c0)={0x3, 0x401, 0x91, &(0x7f0000000280)=""/145})
syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x12100}, 0x0)
fcntl$getflags(r4, 0x3)
r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r7, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)

14:44:36 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, 0x0)

[ 1779.585469] loop3: detected capacity change from 0 to 28520
[ 1779.595534] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:44:36 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x4c, 0x4)

14:44:36 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffd, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:36 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x505000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:36 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:44:36 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0xa, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1779.698568] loop7: detected capacity change from 0 to 264192
[ 1779.704948] loop0: detected capacity change from 0 to 264192
[ 1779.718762] FAT-fs (loop7): bogus number of reserved sectors
[ 1779.719767] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1779.721381] FAT-fs (loop0): bogus number of reserved sectors
[ 1779.722203] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1779.737394] loop0: detected capacity change from 0 to 264192
[ 1779.738402] loop7: detected capacity change from 0 to 264192
[ 1779.738724] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1779.740384] Buffer I/O error on dev loop7, logical block 0, async page read
[ 1779.751341] loop3: detected capacity change from 0 to 28520
[ 1779.755284] FAT-fs (loop0): bogus number of reserved sectors
[ 1779.756130] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1779.762044] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1779.767214] FAT-fs (loop7): bogus number of reserved sectors
[ 1779.768103] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1779.775952] loop3: detected capacity change from 0 to 28520
[ 1779.780493] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1789.620514] loop3: detected capacity change from 0 to 28520
14:44:46 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0xb, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:46 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200)={0x0, 0x2, 0x10, 0x0, 0x80000, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140)=<r3=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_complete(r2)
clock_gettime(0x0, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080)={r5, r6/1000+60000}, 0x10)
ioctl$FS_IOC_READ_VERITY_METADATA(r4, 0xc0286687, &(0x7f00000000c0)={0x3, 0x401, 0x91, &(0x7f0000000280)=""/145})
syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x12100}, 0x0)
fcntl$getflags(r4, 0x3)
signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)

14:44:46 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffe, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:46 executing program 5:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
r4 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
r5 = dup(r0)
setsockopt$bt_BT_POWER(r5, 0x112, 0x9, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:44:46 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, 0x0)

[ 1789.634223] loop7: detected capacity change from 0 to 264192
[ 1789.634247] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:44:46 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x4c, 0x4)

14:44:46 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x54e87ff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:46 executing program 6:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1789.646975] loop3: detected capacity change from 0 to 28520
[ 1789.652960] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1789.663100] loop0: detected capacity change from 0 to 264192
[ 1789.664605] FAT-fs (loop0): bogus number of reserved sectors
[ 1789.665124] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1789.665725] FAT-fs (loop7): bogus number of reserved sectors
[ 1789.666556] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1789.670727] loop0: detected capacity change from 0 to 264192
[ 1789.671832] FAT-fs (loop0): bogus number of reserved sectors
[ 1789.672300] FAT-fs (loop0): Can't find a valid FAT filesystem
14:44:46 executing program 1:
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, 0x0, 0x0)

[ 1789.684249] loop7: detected capacity change from 0 to 264192
14:44:46 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0xd, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1789.698396] FAT-fs (loop7): bogus number of reserved sectors
[ 1789.699278] FAT-fs (loop7): Can't find a valid FAT filesystem
14:44:46 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xedc000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:46 executing program 6:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1789.735098] loop3: detected capacity change from 0 to 28520
[ 1789.741003] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:44:46 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x4c, 0x4)

[ 1789.754471] loop0: detected capacity change from 0 to 264192
[ 1789.771556] FAT-fs (loop0): bogus number of reserved sectors
[ 1789.772453] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1789.797143] loop0: detected capacity change from 0 to 264192
[ 1789.797581] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 1789.799026] Buffer I/O error on dev loop0, logical block 0, async page read
[ 1789.812094] FAT-fs (loop0): bogus number of reserved sectors
[ 1789.813359] FAT-fs (loop0): Can't find a valid FAT filesystem
14:44:57 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200)={0x0, 0x2, 0x10, 0x0, 0x80000, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140)=<r3=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_complete(r2)
clock_gettime(0x0, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080)={r5, r6/1000+60000}, 0x10)
ioctl$FS_IOC_READ_VERITY_METADATA(r4, 0xc0286687, &(0x7f00000000c0)={0x3, 0x401, 0x91, &(0x7f0000000280)=""/145})
syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x12100}, 0x0)
fcntl$getflags(r4, 0x3)

14:44:57 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x1000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:57 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
dup(r0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x4c, 0x4)

14:44:57 executing program 6:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:44:57 executing program 1:
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, 0x0, 0x0)

14:44:57 executing program 5:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
r4 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
r5 = dup(r0)
setsockopt$bt_BT_POWER(r5, 0x112, 0x9, 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:44:57 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x600000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:57 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0xe, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:57 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x4c, 0x4)

[ 1799.962240] loop7: detected capacity change from 0 to 264192
[ 1799.965166] loop3: detected capacity change from 0 to 28520
[ 1799.968508] loop0: detected capacity change from 0 to 264192
[ 1799.981184] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:44:57 executing program 4:
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x4c, 0x4)

[ 1799.985590] FAT-fs (loop7): bogus number of reserved sectors
[ 1799.986586] FAT-fs (loop7): Can't find a valid FAT filesystem
14:44:57 executing program 1:
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, 0x0, 0x0)

[ 1799.990987] FAT-fs (loop0): bogus number of reserved sectors
[ 1799.991947] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1800.000203] loop3: detected capacity change from 0 to 28520
[ 1800.008570] loop0: detected capacity change from 0 to 264192
[ 1800.010639] loop7: detected capacity change from 0 to 264192
[ 1800.016996] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1800.019908] FAT-fs (loop0): bogus number of reserved sectors
[ 1800.020859] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1800.022172] FAT-fs (loop7): bogus number of reserved sectors
[ 1800.023062] FAT-fs (loop7): Can't find a valid FAT filesystem
14:44:57 executing program 4:
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x4c, 0x4)

14:44:57 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, 0x0)

14:44:57 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, 0x0, 0x0)

14:44:57 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200)={0x0, 0x2, 0x10, 0x0, 0x80000, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140)=<r3=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_complete(r2)
clock_gettime(0x0, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080)={r5, r6/1000+60000}, 0x10)
ioctl$FS_IOC_READ_VERITY_METADATA(r4, 0xc0286687, &(0x7f00000000c0)={0x3, 0x401, 0x91, &(0x7f0000000280)=""/145})
syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x12100}, 0x0)

14:44:57 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0xf, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:57 executing program 5:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
r4 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
dup(r0)
r5 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r5, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:44:57 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x605000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:44:57 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x7ffffffffffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1800.134481] loop3: detected capacity change from 0 to 28520
[ 1800.139444] loop7: detected capacity change from 0 to 264192
[ 1800.143044] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:44:57 executing program 4:
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x4c, 0x4)

[ 1800.147180] FAT-fs (loop7): bogus number of reserved sectors
[ 1800.147588] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1800.149777] loop3: detected capacity change from 0 to 28520
[ 1800.156598] loop0: detected capacity change from 0 to 264192
[ 1800.157233] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1800.163957] loop7: detected capacity change from 0 to 264192
[ 1800.168005] FAT-fs (loop0): bogus number of reserved sectors
[ 1800.168406] FAT-fs (loop0): Can't find a valid FAT filesystem
14:44:57 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, 0x0, 0x0)

[ 1800.175335] FAT-fs (loop7): bogus number of reserved sectors
[ 1800.175863] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1800.177409] loop0: detected capacity change from 0 to 264192
[ 1800.183397] FAT-fs (loop0): bogus number of reserved sectors
[ 1800.183873] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1810.127546] loop7: detected capacity change from 0 to 264192
14:45:07 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x700000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:45:07 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, 0x0)

14:45:07 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, 0x0, 0x0)

[ 1810.149269] loop3: detected capacity change from 0 to 28520
[ 1810.151969] FAT-fs (loop7): bogus number of reserved sectors
[ 1810.152546] FAT-fs (loop7): Can't find a valid FAT filesystem
14:45:07 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x4c, 0x4)

14:45:07 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x8000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:45:07 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200)={0x0, 0x2, 0x10, 0x0, 0x80000, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
syz_io_uring_complete(r2)
clock_gettime(0x0, &(0x7f0000000000)={<r4=>0x0, <r5=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080)={r4, r5/1000+60000}, 0x10)
ioctl$FS_IOC_READ_VERITY_METADATA(r3, 0xc0286687, &(0x7f00000000c0)={0x3, 0x401, 0x91, &(0x7f0000000280)=""/145})

14:45:07 executing program 5:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
r4 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
dup(r0)
r5 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r5, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="e90eccf74e598aebe6b41d3ae192ac6bd9d2f3471e8ce908eb9f5d8068c38e9ee618ac2d1e4fbea88c9b2f54c79af9a0a32352a7b830436897ec61218c2b095ebee349d4da4061e5f0e7025756cf0d13070042406a5d9cb503a2583d518dccb96634c44360a998689e23d419721d6d91cba6810a41039649c0f4e07f4b696921ec972f27c7aaa8096a6a96c213424e6982ed60430680b0a09bce356b30f4b5ef6e10acb60de29a73bd5263e0aef236732fe4f157a149d0400a2865685ffc307edb0021a91c7d6fc252bc9464ab939aee22d7ceecee86b93b6d51051ebaf228def4a2faa80030add8e7bf42547320e8f27ae3976bab9519af1a99d67c1f645cfc87f0317e6f1ede5f5dabdc65b756e00b38172cbf2765eb0eb8b70213c2f3276c8edede684eb5962278ba138e7d090190cf960d96c96a0abd67d508fa6db002a7e59f41185954c3bc7cc37a947e468d4a8c51c22521fe391a90d164b2fd67dc0b25bec91a6f22387cea02c31cf841a94faf59c68b64b4d5cf1706391f3a8b3084c62e75a2f6dcee585cceba6d3c2fc8914e644fcb8ff8415317b6b79b66fbdd4c99d604268dd9e0a77d43472c4b8911786b24a5f4466b4ad2989aad9b8a9ba148137209f271ec00fab0bbf744df5411b1e6fe4351e9f17ca73147f4c76b57f981f81db822317cfc9265c5d6983280d528c1332d5c3cc1ea67b8e5c1166154b7a8e1cd6512f5123dfcfad3cfd9b1152cd9a6a9cf68c6fc73666b370e004430e8d9f08e2bede745fe95986b918f5bad3b394adb27d108f9f094c195e6823e5f2c7fb3ab17a5804d3cc53ad5dde6edfaade5de6c3231386a862de4520202933ea077595849117eacea1fcfad0c4644aad2b6de1906e8a6592a231b48832ce087df90675b86e5da235c626a465b00ba332cd4a718d62dd339448544bef04698468e877498392a0bf1de313a190d0d6b740fe44cdb166e83298fe44ad68098b9184278ad2f67069eded3e8f56db320b8f72c6cee947c4af60836c0ee903b43ae4875fd4816260afc91fbe611c709080abac07c6f5961bea2e21c98619b31068de76f44386ee93b3ed734a7b91cc5700997c7e78dd324065cc65248255f3b2fd6e19307d9c852ebe535bfc622ff9cba93de1e0bb0be7b1a74a1806be69e894c81848c30dc45842802b6d1d75304e95aa32651a6634b17c23a99fd575e1151fd4b49f735d510eba24f17cae3d9c0b7ba587449d88f8518707769baa3d7d1c1ce3a6c166094bc81559d3d7ba2de2fd60136e117ae2775f24f4fe5e1c4377340c8b0bcdb1173e9302f8297f6c049bf526e8c26911ad937bd5a28450c6e039fcb0b74477f35a316f58590bba579e60ef379d96267f1d173baccba73adeaef2e8cedabe97bf29b64377326e560928fa9fe787276d9c46298e1b6033de4129cc8637004e7065952737fee98828a9adba9c77d8f9e60db68de6330a689a9cd4166b7500baae0da5996c696f35cc002041da41a83e7927a051c193cdc62dcf00e17c707118d60162969e1ac977134e631bd37bbcc57ad4e6309a1c0eaec1d8abc151b4bae5bcf3374c85d0dd47896f72a2deb031278229ddfa478b19ec37e361ae7c0fcea414d3a67ba7200b675fe530e68611d7c76a6613cbc8e8a4e8dd13d38c4b214606261cb5a3e1b729d8caa1b9915592dc25ea1ba7ea61a699a08c4da124cc1e6ad2d9dea7322493b061365db1c0fe60fb646fd5e4eaafe9cdfbbdfc1c16a3bd300b9f3cf4d575995f016d618304b2e4721d8bd230b71920aac6b6aa5507ff097be01fe4e5d9cc2eda7e16e1f2ba9d6cee413cc533568e203182766d4705c418095d2170e0bd0e4010e7a729e3bf58770483816cf6fd6e1bc9e2a1daf933f605263f9e5db902c2716ced848eeb7171fd1c2d209d06f8b28848fb309958162c3c4a33c9be6bc4c44e0971e93d6a6828524e376425c0698cebad327c0bc56665dc1e4a580fc6531905ee65d8aa035b6a154db084dfef9e2d5e7a137e1e5f298b5e2a208a682a7c1e5904020642442221e553bb209c5167101560c9ae3092deb12a577b99477ca69486a8165eb9d9aca061a5af6052d6f8b93c1a5c1b63caddddd207ccca7921bcf009cd95a5ebdf0986b71b517681a453fa7a87ad1da0d8b7113df03fce9300c3ba114a1a22cb464a3ee7dbd4f1bd7861af6eb33b45071bff7b44b15644870692bee73bebda14de363d51be2fdc4e882c69c9f75bc6461cdc8e3335ac42bb133a64908a1ffbcac5891b8d3c93cbe487372e22a53b3eae5b71a8824b8c92c5b43ef79c006194ee53e48df5363041703c41f7ceb6a41ecd43d5ed291cec3519bf3cc2fc217932ac4dafb80e0a8771f86187f6e6dc1c34e98b8fcbeb3e13b1f7667da8f6c58d61d12a22954813a4f56098c4981cf7c5eaa213a5d6dcdb00ae57e8d747fd6cea3910d3719ef241d9957731b431ae72dff9b05845bc6f15ba8316de7e18b4937a315c4a50efb5996222ee44fa95a4e29aa989782a2acccd416e3c25860b2443425ed7422e59fd63da5b668d727a53b1c657d3f0026899baa5b398ffacf56fdfe98906c81a5076a9213c2961a68c7cd2e9e7f62b81e37d6d5d5cc1140db5b8cb54bd595acfb0f040b17e83623c6b0f5730ca50d2b482876d4c78b1be43660890cc2d3158f8de96c37841c61c325f291e76dedbe4180c875257a1223d3a9218b65dcdf27cac5cf1ac9e492c072d489cdec3442bd043a4de3d98e53b0b240963c4509b205afd8cd8185ea0b8f018f5e1e20616c9e7566eef7bdd5361356d02a19ee103551a3bf815143f366ec165c2f52fd8f5fe87394dad3c99d96bda5aca20144b7a0d1bc25afa1faa9a62a50bcc92d801889075d5af19d623da4d6a5353a9a6e8ecfdbb9a1f8e87ededbf93459b6bede172e1a60348a1690d11d81d11f9126a1080317090740e492b088a81b8d90fbbfb4d43d4a5ec6833739a6dd661a04a1288d5c6ffb2390ecee3df01151e884d65d90596007c0db1201f548f571c4db52989fc00ab11ac5e6c5f09f1135da21933e5c34920d43d8fed07ff5868db298b14f88bbd122179cab72e96394e970489648ca3eacefadf829def496c667bbdd2acca9e09b4fbc0e172097d6c622946ae9f02fef692038fc864ab1464f7f7b4f65386e46abe655b952fcd5d9fa33d3bc945adbe572b076514f14948f59b8451e46e5275339e3f474834ae923af3c131963c5934f58cd7ad891dd19200d05df2821049d2b2c31b1db2bedb946301f2705b7f919af0938266ea9f2635c696db32f85616f2566344f59a8b0e74439c5ec06bf253c0e8773d0f89c8cc31d708aa7d6c79fd4797a4c46b85ca5661ef687c0692d4bc024de12a8f06402d1ff4872042cb9fb4b047b45a69618b8b85d1f1c1600f7b715dfc1303ab56f42ff8099e08bd81f2bcec9b53814ae6a1293160fee547fc74fceeb73ef59ed71803ffba46f44fdfee21d60eaa8feb20341c72aba8d18b1513772b60ce37733e3deabb3bafc821e77abc3457ef609a4340b67130a74710d36d3262c882cafcadfcd0ef8ada4545f21703a03af3880901a34a755012e41130b7b28e5587431d84e119e9ad6efd3505e6d7798ff309bfb5e7ce9a9229d64fe4883703ca0921fa9990123cd9d014941f3c72e6a53c9ba78b19c594f73c59d052d14c15799fa0e23224646a4eae567ed4b77c50dcaad2371f24632ee6d2d53d557e028dcd6d43ee31b994a3cc42bc15bd8bc1a9bdd7f0b906e43deca34a229c20bd12a6565b0d0bd26ead53a2e3fae3da100ba2de8c8711e4720cba79b26718797d4000c1413fe97e6a4b9707c2af3f5a854ab3ee6978045dbae71514d8cf41b5b8e3b7e67ab8311b3f889bc9c7f686a49f1f87c6726a95ef8d37dbde8951d165cd3df5552c2cf0875b300eea0bc0d225dbf8ef74e9fc85a3dc930a2e11deceaa8ecaee7f25c30a96f0fcb6ebcbc0b6ce0b45cc334148348f9e6e864bc6a5abc408d5ce0b8372d22460fc238289dedc936b7ca1c22f54c71a56fda1d0071bedd9ccfaca11bc91a0a8c462bb308b9e4e3eb5568fb3b8d6f926e0c6af5e1fdfecab2dec71ddb4586b44f0c6640f44d5675d9f40b540d87b069d0d5e07a5ceb307954f16c24d404eeb482d29f4838e8d2ae247af69099b409796d0e2e0eff1a466e62de0e42a0b8c10eab0b3d3b3242fd39266c4d7a585acc5b3d4dc3aff83c94214169788a518e87e448acaeb9c351b8ad16a692b7c30d429cca6c56a9d8b37f60225fd0b9ada2dc19a0f853169e746d3d412b9d948d67713a1a08ca10ddf53cd4722caa02e7a88c39db7cc4d512261aebcdc54c9990f10f34eb363a85fbd46d5ca4526b68a7ac476626a599a2613f88d16804d3dad7c1dc612dad22ccad99ab249d5ce35248d2c02b3eb36787c254d0df4ed7d25bd99b5a343f349c2de14accef5e143ac1706c66bda40ca640e5b44d5d372a77c74e7741e43138b588de584b9ff84a31abe72d304a6af3a27e7ca52d2440825cc0ed8f7ca051dc22120ed5ee00c3e5d28f8aa8d72cbfb4b219f4660892e627ecd9efc32ab354ddfaab68861854194f48244f973ee7f4878a87daba976cdd5c04560a5c1ef6282777e25cec14c37e400cf76794cb6986a0a685e987f02160dc8cb8811ec124396ca0ef3d0ffb05114237b2a88cff57ded379463bd0ebe4291e6a909a67ed68e84cce1261064175790843b3451403c32d74f3d604633fb74e9cced28f510b4039a46282377f55e5a5485a269da6c952152e9cc389babc08e32c5332f2102cfdf46f5649a4af3f78cbfdbec5b80945ca440aa258e9edb7aca3bbd86fd5f3b55fa48c7063ab3f718eeb940a30ff7b9a87f4f370de26cb228256c26654a1339ed5b94511a2ef3a83caf3ed237789079909e67d8f2bcbf2b9d9552ce10e1df93a45392aaa9416f231bb71ae45c71e75787ac0ba1eeef8befbf14925a356ab00000fbcd502e6730b33eb5d4a80d95af810a1c9c76fb0ca2e9b383e74d0a6ac710d3877b5afa5a02ff653ff6f1f2d71422d6c2f77a7d2323a4921725fbd900c74e73ca4a2827183cff12c4da1a9bb1f224c3614960691631ab3581c0cbf07c187b0cd2f831ecc8a84c461161e557c756b6aab398dbb00f6a5bd971042dde88d0ee0e45adf3e79b8c68f2f348d2e3bdb7f4a077ab9446870bf9a0c3e18964fb6c83d30017e909e2d574a5bff0e237f1b1d59dc043d2fd2a33310d992be6fe2f2dcddc73516c01d78d1efbfdf3a14ae26615fdd8921ccd3f7c01ad1a1c648fd13e33cd83d83aa707698e218ee90ed517b83b7de51e06b8f48645069e5e975943f605aa9b27643fc46445df33c7ad18b83dc4a6b025f547f8ca130736eba0a6e69d699617debda7d86b82f5e1e11045b4e849ecded2acea30ca8c2dc7beb480ff19cf6814a292210584a8e6370bb830c274b5cdcc32e295d2b1b3bcf8952f7b3173e18745d8c79627e78dd31992804279b8cf0376dd50807537aa5243ea3d6d79a378fa417d97df810f2abcfda48f485748c65bfb8d4267949a3abb84e9f1ec9a2c8e7335448cca66eb235131582cbdb63b98b6ba5f45595016c0e98f7cee1b3d1265e938066bf6751f918b522ece40c88bc2ef2f6d1da4ad835dad2eb326c07bf525e544ddf6b71833739e6ce5f8b010659ad81e3dfdb945e2d4586d3c600c34530e35b6bc24316cfb9f23bfef0197510d9e74e9d235469c769c6b4b6a3ce72bf22b203b0140243b90f6b24609231937602e080df0c17a670", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:45:07 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x10, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1810.159936] loop7: detected capacity change from 0 to 264192
14:45:07 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, 0x0)

[ 1810.164727] FAT-fs (loop7): bogus number of reserved sectors
[ 1810.165296] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1810.169106] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1810.180515] loop3: detected capacity change from 0 to 28520
[ 1810.181950] loop0: detected capacity change from 0 to 264192
[ 1810.188231] FAT-fs (loop0): bogus number of reserved sectors
[ 1810.188813] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1810.193618] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1810.201046] loop0: detected capacity change from 0 to 264192
[ 1810.211300] FAT-fs (loop0): bogus number of reserved sectors
[ 1810.212001] FAT-fs (loop0): Can't find a valid FAT filesystem
14:45:07 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200)={0x0, 0x2, 0x10, 0x0, 0x80000, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
syz_io_uring_complete(r2)
clock_gettime(0x0, &(0x7f0000000000)={<r4=>0x0, <r5=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080)={r4, r5/1000+60000}, 0x10)
ioctl$FS_IOC_READ_VERITY_METADATA(r3, 0xc0286687, &(0x7f00000000c0)={0x3, 0x401, 0x91, &(0x7f0000000280)=""/145})

14:45:07 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x800000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:45:07 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:45:07 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x4c, 0x4)

[ 1810.260519] loop7: detected capacity change from 0 to 264192
14:45:07 executing program 1:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, 0x0, 0x0)

[ 1810.269025] FAT-fs (loop7): bogus number of reserved sectors
[ 1810.269630] FAT-fs (loop7): Can't find a valid FAT filesystem
14:45:07 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xe000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1810.346726] loop0: detected capacity change from 0 to 264192
[ 1810.349607] FAT-fs (loop0): bogus number of reserved sectors
[ 1810.350049] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1810.364154] loop0: detected capacity change from 0 to 264192
[ 1810.370281] FAT-fs (loop0): bogus number of reserved sectors
[ 1810.370745] FAT-fs (loop0): Can't find a valid FAT filesystem
14:45:19 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xe0ffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:45:19 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x11, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:45:19 executing program 1:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, 0x0, 0x0)

14:45:19 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x4c, 0x4)

14:45:19 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:45:19 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x801000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:45:19 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200)={0x0, 0x2, 0x10, 0x0, 0x80000, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
syz_io_uring_complete(r2)
clock_gettime(0x0, &(0x7f0000000000)={<r3=>0x0, <r4=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080)={r3, r4/1000+60000}, 0x10)

14:45:19 executing program 5:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
r4 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r4, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
dup(r0)
r5 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r5, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

[ 1821.964055] loop3: detected capacity change from 0 to 28520
[ 1821.986392] loop0: detected capacity change from 0 to 264192
[ 1821.989951] loop7: detected capacity change from 0 to 264192
[ 1821.991155] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1821.999058] FAT-fs (loop7): bogus number of reserved sectors
[ 1822.000255] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1822.001338] FAT-fs (loop0): bogus number of reserved sectors
[ 1822.002371] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1822.007025] loop3: detected capacity change from 0 to 28520
[ 1822.020769] loop0: detected capacity change from 0 to 264192
[ 1822.020996] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1822.024171] loop7: detected capacity change from 0 to 264192
[ 1822.030978] FAT-fs (loop0): bogus number of reserved sectors
[ 1822.032070] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1822.033822] FAT-fs (loop7): bogus number of reserved sectors
[ 1822.034911] FAT-fs (loop7): Can't find a valid FAT filesystem
14:45:19 executing program 4:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x4c, 0x4)

14:45:19 executing program 1:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, 0x0, 0x0)

14:45:19 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:45:19 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200)={0x0, 0x2, 0x10, 0x0, 0x80000, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
syz_io_uring_complete(r2)
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080), 0x10)

14:45:19 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x48, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:45:19 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x100000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:45:19 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x805000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1822.186343] loop3: detected capacity change from 0 to 28520
[ 1822.196895] loop0: detected capacity change from 0 to 264192
[ 1822.199864] loop7: detected capacity change from 0 to 264192
[ 1822.201043] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:45:19 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r1 = fork()
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
r3 = fork()
kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f00000001c0)={r0, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r4, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="e90eccf74e598aebe6b41d3ae192ac6bd9d2f3471e8ce908eb9f5d8068c38e9ee618ac2d1e4fbea88c9b2f54c79af9a0a32352a7b830436897ec61218c2b095ebee349d4da4061e5f0e7025756cf0d13070042406a5d9cb503a2583d518dccb96634c44360a998689e23d419721d6d91cba6810a41039649c0f4e07f4b696921ec972f27c7aaa8096a6a96c213424e6982ed60430680b0a09bce356b30f4b5ef6e10acb60de29a73bd5263e0aef236732fe4f157a149d0400a2865685ffc307edb0021a91c7d6fc252bc9464ab939aee22d7ceecee86b93b6d51051ebaf228def4a2faa80030add8e7bf42547320e8f27ae3976bab9519af1a99d67c1f645cfc87f0317e6f1ede5f5dabdc65b756e00b38172cbf2765eb0eb8b70213c2f3276c8edede684eb5962278ba138e7d090190cf960d96c96a0abd67d508fa6db002a7e59f41185954c3bc7cc37a947e468d4a8c51c22521fe391a90d164b2fd67dc0b25bec91a6f22387cea02c31cf841a94faf59c68b64b4d5cf1706391f3a8b3084c62e75a2f6dcee585cceba6d3c2fc8914e644fcb8ff8415317b6b79b66fbdd4c99d604268dd9e0a77d43472c4b8911786b24a5f4466b4ad2989aad9b8a9ba148137209f271ec00fab0bbf744df5411b1e6fe4351e9f17ca73147f4c76b57f981f81db822317cfc9265c5d6983280d528c1332d5c3cc1ea67b8e5c1166154b7a8e1cd6512f5123dfcfad3cfd9b1152cd9a6a9cf68c6fc73666b370e004430e8d9f08e2bede745fe95986b918f5bad3b394adb27d108f9f094c195e6823e5f2c7fb3ab17a5804d3cc53ad5dde6edfaade5de6c3231386a862de4520202933ea077595849117eacea1fcfad0c4644aad2b6de1906e8a6592a231b48832ce087df90675b86e5da235c626a465b00ba332cd4a718d62dd339448544bef04698468e877498392a0bf1de313a190d0d6b740fe44cdb166e83298fe44ad68098b9184278ad2f67069eded3e8f56db320b8f72c6cee947c4af60836c0ee903b43ae4875fd4816260afc91fbe611c709080abac07c6f5961bea2e21c98619b31068de76f44386ee93b3ed734a7b91cc5700997c7e78dd324065cc65248255f3b2fd6e19307d9c852ebe535bfc622ff9cba93de1e0bb0be7b1a74a1806be69e894c81848c30dc45842802b6d1d75304e95aa32651a6634b17c23a99fd575e1151fd4b49f735d510eba24f17cae3d9c0b7ba587449d88f8518707769baa3d7d1c1ce3a6c166094bc81559d3d7ba2de2fd60136e117ae2775f24f4fe5e1c4377340c8b0bcdb1173e9302f8297f6c049bf526e8c26911ad937bd5a28450c6e039fcb0b74477f35a316f58590bba579e60ef379d96267f1d173baccba73adeaef2e8cedabe97bf29b64377326e560928fa9fe787276d9c46298e1b6033de4129cc8637004e7065952737fee98828a9adba9c77d8f9e60db68de6330a689a9cd4166b7500baae0da5996c696f35cc002041da41a83e7927a051c193cdc62dcf00e17c707118d60162969e1ac977134e631bd37bbcc57ad4e6309a1c0eaec1d8abc151b4bae5bcf3374c85d0dd47896f72a2deb031278229ddfa478b19ec37e361ae7c0fcea414d3a67ba7200b675fe530e68611d7c76a6613cbc8e8a4e8dd13d38c4b214606261cb5a3e1b729d8caa1b9915592dc25ea1ba7ea61a699a08c4da124cc1e6ad2d9dea7322493b061365db1c0fe60fb646fd5e4eaafe9cdfbbdfc1c16a3bd300b9f3cf4d575995f016d618304b2e4721d8bd230b71920aac6b6aa5507ff097be01fe4e5d9cc2eda7e16e1f2ba9d6cee413cc533568e203182766d4705c418095d2170e0bd0e4010e7a729e3bf58770483816cf6fd6e1bc9e2a1daf933f605263f9e5db902c2716ced848eeb7171fd1c2d209d06f8b28848fb309958162c3c4a33c9be6bc4c44e0971e93d6a6828524e376425c0698cebad327c0bc56665dc1e4a580fc6531905ee65d8aa035b6a154db084dfef9e2d5e7a137e1e5f298b5e2a208a682a7c1e5904020642442221e553bb209c5167101560c9ae3092deb12a577b99477ca69486a8165eb9d9aca061a5af6052d6f8b93c1a5c1b63caddddd207ccca7921bcf009cd95a5ebdf0986b71b517681a453fa7a87ad1da0d8b7113df03fce9300c3ba114a1a22cb464a3ee7dbd4f1bd7861af6eb33b45071bff7b44b15644870692bee73bebda14de363d51be2fdc4e882c69c9f75bc6461cdc8e3335ac42bb133a64908a1ffbcac5891b8d3c93cbe487372e22a53b3eae5b71a8824b8c92c5b43ef79c006194ee53e48df5363041703c41f7ceb6a41ecd43d5ed291cec3519bf3cc2fc217932ac4dafb80e0a8771f86187f6e6dc1c34e98b8fcbeb3e13b1f7667da8f6c58d61d12a22954813a4f56098c4981cf7c5eaa213a5d6dcdb00ae57e8d747fd6cea3910d3719ef241d9957731b431ae72dff9b05845bc6f15ba8316de7e18b4937a315c4a50efb5996222ee44fa95a4e29aa989782a2acccd416e3c25860b2443425ed7422e59fd63da5b668d727a53b1c657d3f0026899baa5b398ffacf56fdfe98906c81a5076a9213c2961a68c7cd2e9e7f62b81e37d6d5d5cc1140db5b8cb54bd595acfb0f040b17e83623c6b0f5730ca50d2b482876d4c78b1be43660890cc2d3158f8de96c37841c61c325f291e76dedbe4180c875257a1223d3a9218b65dcdf27cac5cf1ac9e492c072d489cdec3442bd043a4de3d98e53b0b240963c4509b205afd8cd8185ea0b8f018f5e1e20616c9e7566eef7bdd5361356d02a19ee103551a3bf815143f366ec165c2f52fd8f5fe87394dad3c99d96bda5aca20144b7a0d1bc25afa1faa9a62a50bcc92d801889075d5af19d623da4d6a5353a9a6e8ecfdbb9a1f8e87ededbf93459b6bede172e1a60348a1690d11d81d11f9126a1080317090740e492b088a81b8d90fbbfb4d43d4a5ec6833739a6dd661a04a1288d5c6ffb2390ecee3df01151e884d65d90596007c0db1201f548f571c4db52989fc00ab11ac5e6c5f09f1135da21933e5c34920d43d8fed07ff5868db298b14f88bbd122179cab72e96394e970489648ca3eacefadf829def496c667bbdd2acca9e09b4fbc0e172097d6c622946ae9f02fef692038fc864ab1464f7f7b4f65386e46abe655b952fcd5d9fa33d3bc945adbe572b076514f14948f59b8451e46e5275339e3f474834ae923af3c131963c5934f58cd7ad891dd19200d05df2821049d2b2c31b1db2bedb946301f2705b7f919af0938266ea9f2635c696db32f85616f2566344f59a8b0e74439c5ec06bf253c0e8773d0f89c8cc31d708aa7d6c79fd4797a4c46b85ca5661ef687c0692d4bc024de12a8f06402d1ff4872042cb9fb4b047b45a69618b8b85d1f1c1600f7b715dfc1303ab56f42ff8099e08bd81f2bcec9b53814ae6a1293160fee547fc74fceeb73ef59ed71803ffba46f44fdfee21d60eaa8feb20341c72aba8d18b1513772b60ce37733e3deabb3bafc821e77abc3457ef609a4340b67130a74710d36d3262c882cafcadfcd0ef8ada4545f21703a03af3880901a34a755012e41130b7b28e5587431d84e119e9ad6efd3505e6d7798ff309bfb5e7ce9a9229d64fe4883703ca0921fa9990123cd9d014941f3c72e6a53c9ba78b19c594f73c59d052d14c15799fa0e23224646a4eae567ed4b77c50dcaad2371f24632ee6d2d53d557e028dcd6d43ee31b994a3cc42bc15bd8bc1a9bdd7f0b906e43deca34a229c20bd12a6565b0d0bd26ead53a2e3fae3da100ba2de8c8711e4720cba79b26718797d4000c1413fe97e6a4b9707c2af3f5a854ab3ee6978045dbae71514d8cf41b5b8e3b7e67ab8311b3f889bc9c7f686a49f1f87c6726a95ef8d37dbde8951d165cd3df5552c2cf0875b300eea0bc0d225dbf8ef74e9fc85a3dc930a2e11deceaa8ecaee7f25c30a96f0fcb6ebcbc0b6ce0b45cc334148348f9e6e864bc6a5abc408d5ce0b8372d22460fc238289dedc936b7ca1c22f54c71a56fda1d0071bedd9ccfaca11bc91a0a8c462bb308b9e4e3eb5568fb3b8d6f926e0c6af5e1fdfecab2dec71ddb4586b44f0c6640f44d5675d9f40b540d87b069d0d5e07a5ceb307954f16c24d404eeb482d29f4838e8d2ae247af69099b409796d0e2e0eff1a466e62de0e42a0b8c10eab0b3d3b3242fd39266c4d7a585acc5b3d4dc3aff83c94214169788a518e87e448acaeb9c351b8ad16a692b7c30d429cca6c56a9d8b37f60225fd0b9ada2dc19a0f853169e746d3d412b9d948d67713a1a08ca10ddf53cd4722caa02e7a88c39db7cc4d512261aebcdc54c9990f10f34eb363a85fbd46d5ca4526b68a7ac476626a599a2613f88d16804d3dad7c1dc612dad22ccad99ab249d5ce35248d2c02b3eb36787c254d0df4ed7d25bd99b5a343f349c2de14accef5e143ac1706c66bda40ca640e5b44d5d372a77c74e7741e43138b588de584b9ff84a31abe72d304a6af3a27e7ca52d2440825cc0ed8f7ca051dc22120ed5ee00c3e5d28f8aa8d72cbfb4b219f4660892e627ecd9efc32ab354ddfaab68861854194f48244f973ee7f4878a87daba976cdd5c04560a5c1ef6282777e25cec14c37e400cf76794cb6986a0a685e987f02160dc8cb8811ec124396ca0ef3d0ffb05114237b2a88cff57ded379463bd0ebe4291e6a909a67ed68e84cce1261064175790843b3451403c32d74f3d604633fb74e9cced28f510b4039a46282377f55e5a5485a269da6c952152e9cc389babc08e32c5332f2102cfdf46f5649a4af3f78cbfdbec5b80945ca440aa258e9edb7aca3bbd86fd5f3b55fa48c7063ab3f718eeb940a30ff7b9a87f4f370de26cb228256c26654a1339ed5b94511a2ef3a83caf3ed237789079909e67d8f2bcbf2b9d9552ce10e1df93a45392aaa9416f231bb71ae45c71e75787ac0ba1eeef8befbf14925a356ab00000fbcd502e6730b33eb5d4a80d95af810a1c9c76fb0ca2e9b383e74d0a6ac710d3877b5afa5a02ff653ff6f1f2d71422d6c2f77a7d2323a4921725fbd900c74e73ca4a2827183cff12c4da1a9bb1f224c3614960691631ab3581c0cbf07c187b0cd2f831ecc8a84c461161e557c756b6aab398dbb00f6a5bd971042dde88d0ee0e45adf3e79b8c68f2f348d2e3bdb7f4a077ab9446870bf9a0c3e18964fb6c83d30017e909e2d574a5bff0e237f1b1d59dc043d2fd2a33310d992be6fe2f2dcddc73516c01d78d1efbfdf3a14ae26615fdd8921ccd3f7c01ad1a1c648fd13e33cd83d83aa707698e218ee90ed517b83b7de51e06b8f48645069e5e975943f605aa9b27643fc46445df33c7ad18b83dc4a6b025f547f8ca130736eba0a6e69d699617debda7d86b82f5e1e11045b4e849ecded2acea30ca8c2dc7beb480ff19cf6814a292210584a8e6370bb830c274b5cdcc32e295d2b1b3bcf8952f7b3173e18745d8c79627e78dd31992804279b8cf0376dd50807537aa5243ea3d6d79a378fa417d97df810f2abcfda48f485748c65bfb8d4267949a3abb84e9f1ec9a2c8e7335448cca66eb235131582cbdb63b98b6ba5f45595016c0e98f7cee1b3d1265e938066bf6751f918b522ece40c88bc2ef2f6d1da4ad835dad2eb326c07bf525e544ddf6b71833739e6ce5f8b010659ad81e3dfdb945e2d4586d3c600c34530e35b6bc24316cfb9f23bfef0197510d9e74e9d235469c769c6b4b6a3ce72bf22b203b0140243b90f6b24609231937602e080df0c17a670", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

[ 1822.210173] FAT-fs (loop0): bogus number of reserved sectors
[ 1822.211288] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1822.218468] loop3: detected capacity change from 0 to 28520
[ 1822.219661] FAT-fs (loop7): bogus number of reserved sectors
[ 1822.220592] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1822.223909] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1822.237498] loop7: detected capacity change from 0 to 264192
[ 1822.238540] loop0: detected capacity change from 0 to 264192
[ 1822.246481] FAT-fs (loop0): bogus number of reserved sectors
[ 1822.247287] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1822.248630] FAT-fs (loop7): bogus number of reserved sectors
[ 1822.249496] FAT-fs (loop7): Can't find a valid FAT filesystem
14:45:28 executing program 4:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x4c, 0x4)

14:45:28 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r1 = fork()
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
r3 = fork()
kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f00000001c0)={r0, 0xffffffffffffffff, 0x7})
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r4, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:45:28 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x900000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:45:28 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:45:28 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200)={0x0, 0x2, 0x10, 0x0, 0x80000, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080), 0x10)

14:45:28 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200)={0x0, 0x2, 0x10, 0x0, 0x80000, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
syz_io_uring_complete(r2)
clock_gettime(0x0, &(0x7f0000000000)={<r4=>0x0, <r5=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080)={r4, r5/1000+60000}, 0x10)
ioctl$FS_IOC_READ_VERITY_METADATA(r3, 0xc0286687, &(0x7f00000000c0)={0x3, 0x401, 0x91, &(0x7f0000000280)=""/145})

14:45:28 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x4c, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:45:28 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x101000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1831.829192] loop0: detected capacity change from 0 to 264192
[ 1831.835734] loop7: detected capacity change from 0 to 264192
14:45:28 executing program 4:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x4c, 0x4)

14:45:28 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200)={0x0, 0x2, 0x10, 0x0, 0x80000, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140))
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080), 0x10)

[ 1831.842585] loop3: detected capacity change from 0 to 28520
[ 1831.845726] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1831.853708] FAT-fs (loop7): bogus number of reserved sectors
[ 1831.854516] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1831.856079] FAT-fs (loop0): bogus number of reserved sectors
[ 1831.857159] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1831.865206] loop3: detected capacity change from 0 to 28520
[ 1831.867279] loop7: detected capacity change from 0 to 264192
[ 1831.871840] loop0: detected capacity change from 0 to 264192
[ 1831.873376] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1831.875065] FAT-fs (loop7): bogus number of reserved sectors
[ 1831.875840] FAT-fs (loop7): Can't find a valid FAT filesystem
14:45:28 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1831.892137] FAT-fs (loop0): bogus number of reserved sectors
[ 1831.893167] FAT-fs (loop0): Can't find a valid FAT filesystem
14:45:28 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200)={0x0, 0x2, 0x10, 0x0, 0x80000, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140))
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
syz_io_uring_complete(r2)
clock_gettime(0x0, &(0x7f0000000000)={<r4=>0x0, <r5=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080)={r4, r5/1000+60000}, 0x10)
ioctl$FS_IOC_READ_VERITY_METADATA(r3, 0xc0286687, &(0x7f00000000c0)={0x3, 0x401, 0x91, &(0x7f0000000280)=""/145})

[ 1831.921947] Zero length message leads to an empty skb
14:45:29 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x68, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:45:29 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x905000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1832.018329] loop7: detected capacity change from 0 to 264192
[ 1832.023226] FAT-fs (loop7): bogus number of reserved sectors
[ 1832.024112] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1832.030168] loop3: detected capacity change from 0 to 28520
[ 1832.032843] loop7: detected capacity change from 0 to 264192
[ 1832.035808] FAT-fs (loop7): bogus number of reserved sectors
[ 1832.036998] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1832.038179] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:45:41 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xa00000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:45:41 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0)

14:45:41 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x6c, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:45:41 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080), 0x10)

14:45:41 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x200000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:45:41 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:45:41 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r1 = fork()
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
r3 = fork()
kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f00000001c0)={r0, 0xffffffffffffffff, 0x7})
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r4, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:45:41 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
syz_io_uring_setup(0x55c6, &(0x7f0000000200)={0x0, 0x2, 0x10, 0x0, 0x80000, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000140)=<r3=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_complete(r2)
clock_gettime(0x0, &(0x7f0000000000)={<r5=>0x0, <r6=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080)={r5, r6/1000+60000}, 0x10)
ioctl$FS_IOC_READ_VERITY_METADATA(r4, 0xc0286687, &(0x7f00000000c0)={0x3, 0x401, 0x91, &(0x7f0000000280)=""/145})
syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x12100}, 0x0)
fcntl$getflags(r4, 0x3)
r7 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r7, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)

[ 1844.063588] loop3: detected capacity change from 0 to 28520
[ 1844.068186] loop7: detected capacity change from 0 to 264192
[ 1844.073347] loop0: detected capacity change from 0 to 264192
[ 1844.074777] FAT-fs (loop7): bogus number of reserved sectors
[ 1844.075214] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1844.080088] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1844.082376] loop7: detected capacity change from 0 to 264192
[ 1844.084180] FAT-fs (loop7): bogus number of reserved sectors
[ 1844.084611] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1844.091237] FAT-fs (loop0): bogus number of reserved sectors
[ 1844.092147] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1844.106426] loop0: detected capacity change from 0 to 264192
[ 1844.108268] loop3: detected capacity change from 0 to 28520
14:45:41 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080), 0x10)

14:45:41 executing program 1:
io_getevents(0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x3938700})
ioperm(0x0, 0xffff, 0x9)

14:45:41 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xa05000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1844.119626] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1844.123883] FAT-fs (loop0): bogus number of reserved sectors
[ 1844.125034] FAT-fs (loop0): Can't find a valid FAT filesystem
14:45:41 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1844.153556] loop7: detected capacity change from 0 to 264192
[ 1844.160067] FAT-fs (loop7): bogus number of reserved sectors
[ 1844.160514] FAT-fs (loop7): Can't find a valid FAT filesystem
14:45:41 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0)

14:45:41 executing program 2:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080), 0x10)

[ 1844.174424] loop7: detected capacity change from 0 to 264192
[ 1844.177111] FAT-fs (loop7): bogus number of reserved sectors
[ 1844.177536] FAT-fs (loop7): Can't find a valid FAT filesystem
14:45:41 executing program 1:
io_getevents(0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x3938700})
ioperm(0x0, 0xffff, 0x9)

14:45:41 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x74, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:45:41 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x300000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1844.243244] loop0: detected capacity change from 0 to 264192
[ 1844.247206] loop3: detected capacity change from 0 to 28520
[ 1844.252758] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1844.256126] FAT-fs (loop0): bogus number of reserved sectors
[ 1844.256565] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1844.263086] loop0: detected capacity change from 0 to 264192
[ 1844.266111] FAT-fs (loop0): bogus number of reserved sectors
[ 1844.266560] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1844.267301] loop3: detected capacity change from 0 to 28520
[ 1844.269212] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:45:51 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x400000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1854.824868] loop0: detected capacity change from 0 to 264192
[ 1854.843977] FAT-fs (loop0): bogus number of reserved sectors
[ 1854.844432] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1854.850031] loop0: detected capacity change from 0 to 264192
14:45:51 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xb00000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:45:51 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x79, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:45:51 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:45:51 executing program 2:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080), 0x10)

14:45:51 executing program 1:
io_getevents(0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x3938700})
ioperm(0x0, 0xffff, 0x9)

14:45:51 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r1 = fork()
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
r3 = fork()
kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f00000001c0)={r0, 0xffffffffffffffff, 0x7})
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r4, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:45:51 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0)

[ 1854.864307] FAT-fs (loop0): bogus number of reserved sectors
[ 1854.864780] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1854.866711] loop3: detected capacity change from 0 to 28520
[ 1854.868547] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1854.869386] loop7: detected capacity change from 0 to 264192
[ 1854.875170] loop3: detected capacity change from 0 to 28520
[ 1854.877846] FAT-fs (loop7): bogus number of reserved sectors
[ 1854.878625] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1854.890599] loop7: detected capacity change from 0 to 264192
[ 1854.891941] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1854.904218] FAT-fs (loop7): bogus number of reserved sectors
[ 1854.904951] FAT-fs (loop7): Can't find a valid FAT filesystem
14:45:51 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), 0x4)

14:45:52 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x500000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:45:52 executing program 1:
io_getevents(0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x3938700})

14:45:52 executing program 2:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080), 0x10)

14:45:52 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1854.939437] loop0: detected capacity change from 0 to 264192
[ 1854.951446] FAT-fs (loop0): bogus number of reserved sectors
[ 1854.951909] FAT-fs (loop0): Can't find a valid FAT filesystem
14:45:52 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x7a, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:45:52 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), 0x4)

14:45:52 executing program 1:
io_getevents(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x3938700})

14:45:52 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xb30000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1855.004481] loop3: detected capacity change from 0 to 28520
[ 1855.005907] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1855.016873] loop3: detected capacity change from 0 to 28520
[ 1855.027653] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1855.035232] loop7: detected capacity change from 0 to 264192
[ 1855.042875] FAT-fs (loop7): bogus number of reserved sectors
[ 1855.043612] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1855.063252] loop7: detected capacity change from 0 to 264192
[ 1855.066272] FAT-fs (loop7): bogus number of reserved sectors
[ 1855.067051] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1864.077640] loop7: detected capacity change from 0 to 264192
14:46:01 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xd00000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:01 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x505000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:01 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
fork()
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
fork()
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r2, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:46:01 executing program 1:
io_getevents(0x0, 0x0, 0x0, 0x0, 0x0)

14:46:01 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), 0x4)

14:46:01 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:46:01 executing program 2:
r0 = dup(0xffffffffffffffff)
setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000080), 0x10)

14:46:01 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0xfe, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1864.087295] FAT-fs (loop7): bogus number of reserved sectors
[ 1864.087988] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1864.103946] loop7: detected capacity change from 0 to 264192
[ 1864.109755] FAT-fs (loop7): bogus number of reserved sectors
[ 1864.110192] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1864.125773] loop3: detected capacity change from 0 to 28520
[ 1864.130973] loop0: detected capacity change from 0 to 264192
[ 1864.135416] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1864.139523] FAT-fs (loop0): bogus number of reserved sectors
[ 1864.140270] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1864.147024] loop3: detected capacity change from 0 to 28520
14:46:01 executing program 2:
r0 = dup(0xffffffffffffffff)
setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000080), 0x10)

14:46:01 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), 0x4)

[ 1864.159700] loop0: detected capacity change from 0 to 264192
14:46:01 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xf00000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1864.162079] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:46:01 executing program 1:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x1201, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1864.176708] FAT-fs (loop0): bogus number of reserved sectors
[ 1864.177363] FAT-fs (loop0): Can't find a valid FAT filesystem
14:46:01 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1864.186142] loop7: detected capacity change from 0 to 264192
[ 1864.192490] loop1: detected capacity change from 0 to 9
[ 1864.198332] FAT-fs (loop1): bogus number of reserved sectors
[ 1864.198810] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 1864.199393] FAT-fs (loop7): bogus number of reserved sectors
[ 1864.199851] FAT-fs (loop7): Can't find a valid FAT filesystem
14:46:01 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), 0x4)

14:46:01 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x112, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:01 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xf30000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:01 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x54e87ff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:01 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/53, 0x35}, {&(0x7f00000033c0)=""/209, 0xd1}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}, {{&(0x7f0000003600)=@qipcrtr, 0x80, &(0x7f0000003740)=[{&(0x7f0000003680)=""/73, 0x49}, {&(0x7f0000003700)=""/52, 0x34}], 0x2, &(0x7f0000003780)=""/135, 0x87}, 0x200}, {{&(0x7f0000005200)=@phonet, 0x80, &(0x7f0000004e40)=[{&(0x7f00000038c0)=""/247, 0xf7}, {&(0x7f00000039c0)=""/154, 0x9a}, {&(0x7f0000003a80)=""/167, 0xa7}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/206, 0xce}, {&(0x7f0000004c40)=""/156, 0x9c}, {&(0x7f0000004d00)=""/172, 0xac}, {&(0x7f0000004dc0)=""/71, 0x47}], 0x8, &(0x7f0000004ec0)=""/178, 0xb2}, 0x7fffffff}, {{&(0x7f0000004f80)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000005040)=[{&(0x7f0000005000)=""/62, 0x3e}], 0x1, &(0x7f0000003840)=""/127, 0x7f}}], 0x4, 0x0, 0x0)

[ 1864.285318] loop0: detected capacity change from 0 to 264192
[ 1864.293514] FAT-fs (loop0): bogus number of reserved sectors
[ 1864.294017] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1864.299519] loop3: detected capacity change from 0 to 28520
[ 1864.303479] loop0: detected capacity change from 0 to 264192
[ 1864.307124] FAT-fs (loop0): bogus number of reserved sectors
[ 1864.307596] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1864.315875] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1864.329011] loop3: detected capacity change from 0 to 28520
[ 1864.342563] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:46:12 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x300, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:12 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x1000000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:12 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
fork()
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
fork()
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r2, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="e90eccf74e598aebe6b41d3ae192ac6bd9d2f3471e8ce908eb9f5d8068c38e9ee618ac2d1e4fbea88c9b2f54c79af9a0a32352a7b830436897ec61218c2b095ebee349d4da4061e5f0e7025756cf0d13070042406a5d9cb503a2583d518dccb96634c44360a998689e23d419721d6d91cba6810a41039649c0f4e07f4b696921ec972f27c7aaa8096a6a96c213424e6982ed60430680b0a09bce356b30f4b5ef6e10acb60de29a73bd5263e0aef236732fe4f157a149d0400a2865685ffc307edb0021a91c7d6fc252bc9464ab939aee22d7ceecee86b93b6d51051ebaf228def4a2faa80030add8e7bf42547320e8f27ae3976bab9519af1a99d67c1f645cfc87f0317e6f1ede5f5dabdc65b756e00b38172cbf2765eb0eb8b70213c2f3276c8edede684eb5962278ba138e7d090190cf960d96c96a0abd67d508fa6db002a7e59f41185954c3bc7cc37a947e468d4a8c51c22521fe391a90d164b2fd67dc0b25bec91a6f22387cea02c31cf841a94faf59c68b64b4d5cf1706391f3a8b3084c62e75a2f6dcee585cceba6d3c2fc8914e644fcb8ff8415317b6b79b66fbdd4c99d604268dd9e0a77d43472c4b8911786b24a5f4466b4ad2989aad9b8a9ba148137209f271ec00fab0bbf744df5411b1e6fe4351e9f17ca73147f4c76b57f981f81db822317cfc9265c5d6983280d528c1332d5c3cc1ea67b8e5c1166154b7a8e1cd6512f5123dfcfad3cfd9b1152cd9a6a9cf68c6fc73666b370e004430e8d9f08e2bede745fe95986b918f5bad3b394adb27d108f9f094c195e6823e5f2c7fb3ab17a5804d3cc53ad5dde6edfaade5de6c3231386a862de4520202933ea077595849117eacea1fcfad0c4644aad2b6de1906e8a6592a231b48832ce087df90675b86e5da235c626a465b00ba332cd4a718d62dd339448544bef04698468e877498392a0bf1de313a190d0d6b740fe44cdb166e83298fe44ad68098b9184278ad2f67069eded3e8f56db320b8f72c6cee947c4af60836c0ee903b43ae4875fd4816260afc91fbe611c709080abac07c6f5961bea2e21c98619b31068de76f44386ee93b3ed734a7b91cc5700997c7e78dd324065cc65248255f3b2fd6e19307d9c852ebe535bfc622ff9cba93de1e0bb0be7b1a74a1806be69e894c81848c30dc45842802b6d1d75304e95aa32651a6634b17c23a99fd575e1151fd4b49f735d510eba24f17cae3d9c0b7ba587449d88f8518707769baa3d7d1c1ce3a6c166094bc81559d3d7ba2de2fd60136e117ae2775f24f4fe5e1c4377340c8b0bcdb1173e9302f8297f6c049bf526e8c26911ad937bd5a28450c6e039fcb0b74477f35a316f58590bba579e60ef379d96267f1d173baccba73adeaef2e8cedabe97bf29b64377326e560928fa9fe787276d9c46298e1b6033de4129cc8637004e7065952737fee98828a9adba9c77d8f9e60db68de6330a689a9cd4166b7500baae0da5996c696f35cc002041da41a83e7927a051c193cdc62dcf00e17c707118d60162969e1ac977134e631bd37bbcc57ad4e6309a1c0eaec1d8abc151b4bae5bcf3374c85d0dd47896f72a2deb031278229ddfa478b19ec37e361ae7c0fcea414d3a67ba7200b675fe530e68611d7c76a6613cbc8e8a4e8dd13d38c4b214606261cb5a3e1b729d8caa1b9915592dc25ea1ba7ea61a699a08c4da124cc1e6ad2d9dea7322493b061365db1c0fe60fb646fd5e4eaafe9cdfbbdfc1c16a3bd300b9f3cf4d575995f016d618304b2e4721d8bd230b71920aac6b6aa5507ff097be01fe4e5d9cc2eda7e16e1f2ba9d6cee413cc533568e203182766d4705c418095d2170e0bd0e4010e7a729e3bf58770483816cf6fd6e1bc9e2a1daf933f605263f9e5db902c2716ced848eeb7171fd1c2d209d06f8b28848fb309958162c3c4a33c9be6bc4c44e0971e93d6a6828524e376425c0698cebad327c0bc56665dc1e4a580fc6531905ee65d8aa035b6a154db084dfef9e2d5e7a137e1e5f298b5e2a208a682a7c1e5904020642442221e553bb209c5167101560c9ae3092deb12a577b99477ca69486a8165eb9d9aca061a5af6052d6f8b93c1a5c1b63caddddd207ccca7921bcf009cd95a5ebdf0986b71b517681a453fa7a87ad1da0d8b7113df03fce9300c3ba114a1a22cb464a3ee7dbd4f1bd7861af6eb33b45071bff7b44b15644870692bee73bebda14de363d51be2fdc4e882c69c9f75bc6461cdc8e3335ac42bb133a64908a1ffbcac5891b8d3c93cbe487372e22a53b3eae5b71a8824b8c92c5b43ef79c006194ee53e48df5363041703c41f7ceb6a41ecd43d5ed291cec3519bf3cc2fc217932ac4dafb80e0a8771f86187f6e6dc1c34e98b8fcbeb3e13b1f7667da8f6c58d61d12a22954813a4f56098c4981cf7c5eaa213a5d6dcdb00ae57e8d747fd6cea3910d3719ef241d9957731b431ae72dff9b05845bc6f15ba8316de7e18b4937a315c4a50efb5996222ee44fa95a4e29aa989782a2acccd416e3c25860b2443425ed7422e59fd63da5b668d727a53b1c657d3f0026899baa5b398ffacf56fdfe98906c81a5076a9213c2961a68c7cd2e9e7f62b81e37d6d5d5cc1140db5b8cb54bd595acfb0f040b17e83623c6b0f5730ca50d2b482876d4c78b1be43660890cc2d3158f8de96c37841c61c325f291e76dedbe4180c875257a1223d3a9218b65dcdf27cac5cf1ac9e492c072d489cdec3442bd043a4de3d98e53b0b240963c4509b205afd8cd8185ea0b8f018f5e1e20616c9e7566eef7bdd5361356d02a19ee103551a3bf815143f366ec165c2f52fd8f5fe87394dad3c99d96bda5aca20144b7a0d1bc25afa1faa9a62a50bcc92d801889075d5af19d623da4d6a5353a9a6e8ecfdbb9a1f8e87ededbf93459b6bede172e1a60348a1690d11d81d11f9126a1080317090740e492b088a81b8d90fbbfb4d43d4a5ec6833739a6dd661a04a1288d5c6ffb2390ecee3df01151e884d65d90596007c0db1201f548f571c4db52989fc00ab11ac5e6c5f09f1135da21933e5c34920d43d8fed07ff5868db298b14f88bbd122179cab72e96394e970489648ca3eacefadf829def496c667bbdd2acca9e09b4fbc0e172097d6c622946ae9f02fef692038fc864ab1464f7f7b4f65386e46abe655b952fcd5d9fa33d3bc945adbe572b076514f14948f59b8451e46e5275339e3f474834ae923af3c131963c5934f58cd7ad891dd19200d05df2821049d2b2c31b1db2bedb946301f2705b7f919af0938266ea9f2635c696db32f85616f2566344f59a8b0e74439c5ec06bf253c0e8773d0f89c8cc31d708aa7d6c79fd4797a4c46b85ca5661ef687c0692d4bc024de12a8f06402d1ff4872042cb9fb4b047b45a69618b8b85d1f1c1600f7b715dfc1303ab56f42ff8099e08bd81f2bcec9b53814ae6a1293160fee547fc74fceeb73ef59ed71803ffba46f44fdfee21d60eaa8feb20341c72aba8d18b1513772b60ce37733e3deabb3bafc821e77abc3457ef609a4340b67130a74710d36d3262c882cafcadfcd0ef8ada4545f21703a03af3880901a34a755012e41130b7b28e5587431d84e119e9ad6efd3505e6d7798ff309bfb5e7ce9a9229d64fe4883703ca0921fa9990123cd9d014941f3c72e6a53c9ba78b19c594f73c59d052d14c15799fa0e23224646a4eae567ed4b77c50dcaad2371f24632ee6d2d53d557e028dcd6d43ee31b994a3cc42bc15bd8bc1a9bdd7f0b906e43deca34a229c20bd12a6565b0d0bd26ead53a2e3fae3da100ba2de8c8711e4720cba79b26718797d4000c1413fe97e6a4b9707c2af3f5a854ab3ee6978045dbae71514d8cf41b5b8e3b7e67ab8311b3f889bc9c7f686a49f1f87c6726a95ef8d37dbde8951d165cd3df5552c2cf0875b300eea0bc0d225dbf8ef74e9fc85a3dc930a2e11deceaa8ecaee7f25c30a96f0fcb6ebcbc0b6ce0b45cc334148348f9e6e864bc6a5abc408d5ce0b8372d22460fc238289dedc936b7ca1c22f54c71a56fda1d0071bedd9ccfaca11bc91a0a8c462bb308b9e4e3eb5568fb3b8d6f926e0c6af5e1fdfecab2dec71ddb4586b44f0c6640f44d5675d9f40b540d87b069d0d5e07a5ceb307954f16c24d404eeb482d29f4838e8d2ae247af69099b409796d0e2e0eff1a466e62de0e42a0b8c10eab0b3d3b3242fd39266c4d7a585acc5b3d4dc3aff83c94214169788a518e87e448acaeb9c351b8ad16a692b7c30d429cca6c56a9d8b37f60225fd0b9ada2dc19a0f853169e746d3d412b9d948d67713a1a08ca10ddf53cd4722caa02e7a88c39db7cc4d512261aebcdc54c9990f10f34eb363a85fbd46d5ca4526b68a7ac476626a599a2613f88d16804d3dad7c1dc612dad22ccad99ab249d5ce35248d2c02b3eb36787c254d0df4ed7d25bd99b5a343f349c2de14accef5e143ac1706c66bda40ca640e5b44d5d372a77c74e7741e43138b588de584b9ff84a31abe72d304a6af3a27e7ca52d2440825cc0ed8f7ca051dc22120ed5ee00c3e5d28f8aa8d72cbfb4b219f4660892e627ecd9efc32ab354ddfaab68861854194f48244f973ee7f4878a87daba976cdd5c04560a5c1ef6282777e25cec14c37e400cf76794cb6986a0a685e987f02160dc8cb8811ec124396ca0ef3d0ffb05114237b2a88cff57ded379463bd0ebe4291e6a909a67ed68e84cce1261064175790843b3451403c32d74f3d604633fb74e9cced28f510b4039a46282377f55e5a5485a269da6c952152e9cc389babc08e32c5332f2102cfdf46f5649a4af3f78cbfdbec5b80945ca440aa258e9edb7aca3bbd86fd5f3b55fa48c7063ab3f718eeb940a30ff7b9a87f4f370de26cb228256c26654a1339ed5b94511a2ef3a83caf3ed237789079909e67d8f2bcbf2b9d9552ce10e1df93a45392aaa9416f231bb71ae45c71e75787ac0ba1eeef8befbf14925a356ab00000fbcd502e6730b33eb5d4a80d95af810a1c9c76fb0ca2e9b383e74d0a6ac710d3877b5afa5a02ff653ff6f1f2d71422d6c2f77a7d2323a4921725fbd900c74e73ca4a2827183cff12c4da1a9bb1f224c3614960691631ab3581c0cbf07c187b0cd2f831ecc8a84c461161e557c756b6aab398dbb00f6a5bd971042dde88d0ee0e45adf3e79b8c68f2f348d2e3bdb7f4a077ab9446870bf9a0c3e18964fb6c83d30017e909e2d574a5bff0e237f1b1d59dc043d2fd2a33310d992be6fe2f2dcddc73516c01d78d1efbfdf3a14ae26615fdd8921ccd3f7c01ad1a1c648fd13e33cd83d83aa707698e218ee90ed517b83b7de51e06b8f48645069e5e975943f605aa9b27643fc46445df33c7ad18b83dc4a6b025f547f8ca130736eba0a6e69d699617debda7d86b82f5e1e11045b4e849ecded2acea30ca8c2dc7beb480ff19cf6814a292210584a8e6370bb830c274b5cdcc32e295d2b1b3bcf8952f7b3173e18745d8c79627e78dd31992804279b8cf0376dd50807537aa5243ea3d6d79a378fa417d97df810f2abcfda48f485748c65bfb8d4267949a3abb84e9f1ec9a2c8e7335448cca66eb235131582cbdb63b98b6ba5f45595016c0e98f7cee1b3d1265e938066bf6751f918b522ece40c88bc2ef2f6d1da4ad835dad2eb326c07bf525e544ddf6b71833739e6ce5f8b010659ad81e3dfdb945e2d4586d3c600c34530e35b6bc24316cfb9f23bfef0197510d9e74e9d235469c769c6b4b6a3ce72bf22b203b0140243b90f6b24609231937602e080df0c17a670", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:46:12 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:46:12 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x600000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:12 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), 0x4)

14:46:12 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/53, 0x35}, {&(0x7f00000033c0)=""/209, 0xd1}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}, {{&(0x7f0000003600)=@qipcrtr, 0x80, &(0x7f0000003740)=[{&(0x7f0000003680)=""/73, 0x49}, {&(0x7f0000003700)=""/52, 0x34}], 0x2, &(0x7f0000003780)=""/135, 0x87}, 0x200}, {{&(0x7f0000005200)=@phonet, 0x80, &(0x7f0000004e40)=[{&(0x7f00000038c0)=""/247, 0xf7}, {&(0x7f00000039c0)=""/154, 0x9a}, {&(0x7f0000003a80)=""/167, 0xa7}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/206, 0xce}, {&(0x7f0000004c40)=""/156, 0x9c}, {&(0x7f0000004d00)=""/172, 0xac}, {&(0x7f0000004dc0)=""/71, 0x47}], 0x8, &(0x7f0000004ec0)=""/178, 0xb2}, 0x7fffffff}, {{&(0x7f0000004f80)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000005040)=[{&(0x7f0000005000)=""/62, 0x3e}], 0x1, &(0x7f0000003840)=""/127, 0x7f}}], 0x4, 0x0, 0x0)

14:46:12 executing program 2:
r0 = dup(0xffffffffffffffff)
setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000080), 0x10)

[ 1875.238550] loop0: detected capacity change from 0 to 264192
[ 1875.248335] loop7: detected capacity change from 0 to 264192
[ 1875.250020] FAT-fs (loop0): bogus number of reserved sectors
[ 1875.250682] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1875.260005] loop0: detected capacity change from 0 to 264192
14:46:12 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
r1 = dup(r0)
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080), 0x10)

[ 1875.261953] loop3: detected capacity change from 0 to 28520
[ 1875.263280] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1875.264415] FAT-fs (loop0): bogus number of reserved sectors
[ 1875.264853] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1875.268735] FAT-fs (loop7): bogus number of reserved sectors
[ 1875.269176] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1875.273012] loop7: detected capacity change from 0 to 264192
[ 1875.281122] loop3: detected capacity change from 0 to 28520
[ 1875.281866] FAT-fs (loop7): bogus number of reserved sectors
[ 1875.282315] FAT-fs (loop7): Can't find a valid FAT filesystem
14:46:12 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1875.287275] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:46:12 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x605000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1875.373137] loop0: detected capacity change from 0 to 264192
[ 1875.379711] FAT-fs (loop0): bogus number of reserved sectors
[ 1875.380154] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1875.385191] loop0: detected capacity change from 0 to 264192
[ 1875.387993] FAT-fs (loop0): bogus number of reserved sectors
[ 1875.388980] FAT-fs (loop0): Can't find a valid FAT filesystem
14:46:22 executing program 4:
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), 0x4)

[ 1885.395354] loop0: detected capacity change from 0 to 264192
14:46:22 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x700000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:22 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
fork()
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
fork()
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r2, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:46:22 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x3c3, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:22 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x1100000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:22 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/53, 0x35}, {&(0x7f00000033c0)=""/209, 0xd1}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}, {{&(0x7f0000003600)=@qipcrtr, 0x80, &(0x7f0000003740)=[{&(0x7f0000003680)=""/73, 0x49}, {&(0x7f0000003700)=""/52, 0x34}], 0x2, &(0x7f0000003780)=""/135, 0x87}, 0x200}, {{&(0x7f0000005200)=@phonet, 0x80, &(0x7f0000004e40)=[{&(0x7f00000038c0)=""/247, 0xf7}, {&(0x7f00000039c0)=""/154, 0x9a}, {&(0x7f0000003a80)=""/167, 0xa7}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/206, 0xce}, {&(0x7f0000004c40)=""/156, 0x9c}, {&(0x7f0000004d00)=""/172, 0xac}, {&(0x7f0000004dc0)=""/71, 0x47}], 0x8, &(0x7f0000004ec0)=""/178, 0xb2}, 0x7fffffff}, {{&(0x7f0000004f80)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000005040)=[{&(0x7f0000005000)=""/62, 0x3e}], 0x1, &(0x7f0000003840)=""/127, 0x7f}}], 0x4, 0x0, 0x0)

14:46:22 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
r1 = dup(r0)
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080), 0x10)

14:46:22 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1885.410726] FAT-fs (loop0): bogus number of reserved sectors
[ 1885.411183] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1885.428228] loop3: detected capacity change from 0 to 28520
14:46:22 executing program 4:
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), 0x4)

[ 1885.432133] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1885.435087] loop0: detected capacity change from 0 to 264192
[ 1885.438033] loop7: detected capacity change from 0 to 264192
[ 1885.441532] FAT-fs (loop0): bogus number of reserved sectors
[ 1885.442014] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1885.443573] FAT-fs (loop7): bogus number of reserved sectors
[ 1885.444025] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1885.453892] loop7: detected capacity change from 0 to 264192
[ 1885.458377] loop3: detected capacity change from 0 to 28520
[ 1885.462101] FAT-fs (loop7): bogus number of reserved sectors
[ 1885.462529] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1885.464401] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:46:22 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
r1 = dup(r0)
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000000080), 0x10)

14:46:22 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x800000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:22 executing program 1:
recvmmsg(0xffffffffffffffff, &(0x7f0000005100)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/53, 0x35}, {&(0x7f00000033c0)=""/209, 0xd1}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}, {{&(0x7f0000003600)=@qipcrtr, 0x80, &(0x7f0000003740)=[{&(0x7f0000003680)=""/73, 0x49}, {&(0x7f0000003700)=""/52, 0x34}], 0x2, &(0x7f0000003780)=""/135, 0x87}, 0x200}, {{&(0x7f0000005200)=@phonet, 0x80, &(0x7f0000004e40)=[{&(0x7f00000038c0)=""/247, 0xf7}, {&(0x7f00000039c0)=""/154, 0x9a}, {&(0x7f0000003a80)=""/167, 0xa7}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/206, 0xce}, {&(0x7f0000004c40)=""/156, 0x9c}, {&(0x7f0000004d00)=""/172, 0xac}, {&(0x7f0000004dc0)=""/71, 0x47}], 0x8, &(0x7f0000004ec0)=""/178, 0xb2}, 0x7fffffff}, {{&(0x7f0000004f80)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000005040)=[{&(0x7f0000005000)=""/62, 0x3e}], 0x1, &(0x7f0000003840)=""/127, 0x7f}}], 0x4, 0x0, 0x0)

14:46:22 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x3c4, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:22 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:46:22 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x1201000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1885.536071] loop0: detected capacity change from 0 to 264192
14:46:22 executing program 4:
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), 0x4)

[ 1885.547183] loop3: detected capacity change from 0 to 28520
[ 1885.549777] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1885.560726] FAT-fs (loop0): bogus number of reserved sectors
[ 1885.561532] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1885.572585] loop3: detected capacity change from 0 to 28520
[ 1885.573309] loop7: detected capacity change from 0 to 264192
[ 1885.576870] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1885.579802] FAT-fs (loop7): bogus number of reserved sectors
[ 1885.580238] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1885.586602] loop7: detected capacity change from 0 to 264192
[ 1885.588004] loop0: detected capacity change from 0 to 264192
[ 1885.594284] FAT-fs (loop7): bogus number of reserved sectors
[ 1885.594793] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1885.597000] FAT-fs (loop0): bogus number of reserved sectors
[ 1885.597814] FAT-fs (loop0): Can't find a valid FAT filesystem
14:46:32 executing program 1:
recvmmsg(0xffffffffffffffff, &(0x7f0000005100)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/53, 0x35}, {&(0x7f00000033c0)=""/209, 0xd1}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}, {{&(0x7f0000003600)=@qipcrtr, 0x80, &(0x7f0000003740)=[{&(0x7f0000003680)=""/73, 0x49}, {&(0x7f0000003700)=""/52, 0x34}], 0x2, &(0x7f0000003780)=""/135, 0x87}, 0x200}, {{&(0x7f0000005200)=@phonet, 0x80, &(0x7f0000004e40)=[{&(0x7f00000038c0)=""/247, 0xf7}, {&(0x7f00000039c0)=""/154, 0x9a}, {&(0x7f0000003a80)=""/167, 0xa7}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/206, 0xce}, {&(0x7f0000004c40)=""/156, 0x9c}, {&(0x7f0000004d00)=""/172, 0xac}, {&(0x7f0000004dc0)=""/71, 0x47}], 0x8, &(0x7f0000004ec0)=""/178, 0xb2}, 0x7fffffff}, {{&(0x7f0000004f80)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000005040)=[{&(0x7f0000005000)=""/62, 0x3e}], 0x1, &(0x7f0000003840)=""/127, 0x7f}}], 0x4, 0x0, 0x0)

14:46:32 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x805000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:32 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), 0x4)

14:46:32 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r1 = fork()
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
kcmp$KCMP_EPOLL_TFD(r1, 0x0, 0x7, r0, &(0x7f00000001c0)={r0, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r3, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:46:32 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:46:32 executing program 2:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = dup(0xffffffffffffffff)
setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000080), 0x10)

14:46:32 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x3c5, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:32 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x2000000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:32 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), 0x4)

[ 1895.630248] loop0: detected capacity change from 0 to 264192
[ 1895.656445] loop7: detected capacity change from 0 to 264192
[ 1895.659038] FAT-fs (loop0): bogus number of reserved sectors
[ 1895.659948] FAT-fs (loop0): Can't find a valid FAT filesystem
14:46:32 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), 0x4)

[ 1895.663457] FAT-fs (loop7): bogus number of reserved sectors
[ 1895.663967] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1895.669460] loop3: detected capacity change from 0 to 28520
[ 1895.676111] loop7: detected capacity change from 0 to 264192
14:46:32 executing program 2:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = dup(0xffffffffffffffff)
setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000080), 0x10)

[ 1895.685296] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1895.686979] loop0: detected capacity change from 0 to 264192
[ 1895.693190] FAT-fs (loop7): bogus number of reserved sectors
[ 1895.693735] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1895.701063] FAT-fs (loop0): bogus number of reserved sectors
[ 1895.701722] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1895.712277] loop3: detected capacity change from 0 to 28520
[ 1895.715758] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:46:32 executing program 1:
recvmmsg(0xffffffffffffffff, &(0x7f0000005100)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/53, 0x35}, {&(0x7f00000033c0)=""/209, 0xd1}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}, {{&(0x7f0000003600)=@qipcrtr, 0x80, &(0x7f0000003740)=[{&(0x7f0000003680)=""/73, 0x49}, {&(0x7f0000003700)=""/52, 0x34}], 0x2, &(0x7f0000003780)=""/135, 0x87}, 0x200}, {{&(0x7f0000005200)=@phonet, 0x80, &(0x7f0000004e40)=[{&(0x7f00000038c0)=""/247, 0xf7}, {&(0x7f00000039c0)=""/154, 0x9a}, {&(0x7f0000003a80)=""/167, 0xa7}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/206, 0xce}, {&(0x7f0000004c40)=""/156, 0x9c}, {&(0x7f0000004d00)=""/172, 0xac}, {&(0x7f0000004dc0)=""/71, 0x47}], 0x8, &(0x7f0000004ec0)=""/178, 0xb2}, 0x7fffffff}, {{&(0x7f0000004f80)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000005040)=[{&(0x7f0000005000)=""/62, 0x3e}], 0x1, &(0x7f0000003840)=""/127, 0x7f}}], 0x4, 0x0, 0x0)

14:46:32 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:46:32 executing program 4:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), 0x4)

14:46:32 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x900000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:32 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x2010000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:32 executing program 2:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = dup(0xffffffffffffffff)
setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000080), 0x10)

14:46:32 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x500, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:32 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r1 = fork()
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
kcmp$KCMP_EPOLL_TFD(r1, 0x0, 0x7, r0, &(0x7f00000001c0)={r0, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r3, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="e90eccf74e598aebe6b41d3ae192ac6bd9d2f3471e8ce908eb9f5d8068c38e9ee618ac2d1e4fbea88c9b2f54c79af9a0a32352a7b830436897ec61218c2b095ebee349d4da4061e5f0e7025756cf0d13070042406a5d9cb503a2583d518dccb96634c44360a998689e23d419721d6d91cba6810a41039649c0f4e07f4b696921ec972f27c7aaa8096a6a96c213424e6982ed60430680b0a09bce356b30f4b5ef6e10acb60de29a73bd5263e0aef236732fe4f157a149d0400a2865685ffc307edb0021a91c7d6fc252bc9464ab939aee22d7ceecee86b93b6d51051ebaf228def4a2faa80030add8e7bf42547320e8f27ae3976bab9519af1a99d67c1f645cfc87f0317e6f1ede5f5dabdc65b756e00b38172cbf2765eb0eb8b70213c2f3276c8edede684eb5962278ba138e7d090190cf960d96c96a0abd67d508fa6db002a7e59f41185954c3bc7cc37a947e468d4a8c51c22521fe391a90d164b2fd67dc0b25bec91a6f22387cea02c31cf841a94faf59c68b64b4d5cf1706391f3a8b3084c62e75a2f6dcee585cceba6d3c2fc8914e644fcb8ff8415317b6b79b66fbdd4c99d604268dd9e0a77d43472c4b8911786b24a5f4466b4ad2989aad9b8a9ba148137209f271ec00fab0bbf744df5411b1e6fe4351e9f17ca73147f4c76b57f981f81db822317cfc9265c5d6983280d528c1332d5c3cc1ea67b8e5c1166154b7a8e1cd6512f5123dfcfad3cfd9b1152cd9a6a9cf68c6fc73666b370e004430e8d9f08e2bede745fe95986b918f5bad3b394adb27d108f9f094c195e6823e5f2c7fb3ab17a5804d3cc53ad5dde6edfaade5de6c3231386a862de4520202933ea077595849117eacea1fcfad0c4644aad2b6de1906e8a6592a231b48832ce087df90675b86e5da235c626a465b00ba332cd4a718d62dd339448544bef04698468e877498392a0bf1de313a190d0d6b740fe44cdb166e83298fe44ad68098b9184278ad2f67069eded3e8f56db320b8f72c6cee947c4af60836c0ee903b43ae4875fd4816260afc91fbe611c709080abac07c6f5961bea2e21c98619b31068de76f44386ee93b3ed734a7b91cc5700997c7e78dd324065cc65248255f3b2fd6e19307d9c852ebe535bfc622ff9cba93de1e0bb0be7b1a74a1806be69e894c81848c30dc45842802b6d1d75304e95aa32651a6634b17c23a99fd575e1151fd4b49f735d510eba24f17cae3d9c0b7ba587449d88f8518707769baa3d7d1c1ce3a6c166094bc81559d3d7ba2de2fd60136e117ae2775f24f4fe5e1c4377340c8b0bcdb1173e9302f8297f6c049bf526e8c26911ad937bd5a28450c6e039fcb0b74477f35a316f58590bba579e60ef379d96267f1d173baccba73adeaef2e8cedabe97bf29b64377326e560928fa9fe787276d9c46298e1b6033de4129cc8637004e7065952737fee98828a9adba9c77d8f9e60db68de6330a689a9cd4166b7500baae0da5996c696f35cc002041da41a83e7927a051c193cdc62dcf00e17c707118d60162969e1ac977134e631bd37bbcc57ad4e6309a1c0eaec1d8abc151b4bae5bcf3374c85d0dd47896f72a2deb031278229ddfa478b19ec37e361ae7c0fcea414d3a67ba7200b675fe530e68611d7c76a6613cbc8e8a4e8dd13d38c4b214606261cb5a3e1b729d8caa1b9915592dc25ea1ba7ea61a699a08c4da124cc1e6ad2d9dea7322493b061365db1c0fe60fb646fd5e4eaafe9cdfbbdfc1c16a3bd300b9f3cf4d575995f016d618304b2e4721d8bd230b71920aac6b6aa5507ff097be01fe4e5d9cc2eda7e16e1f2ba9d6cee413cc533568e203182766d4705c418095d2170e0bd0e4010e7a729e3bf58770483816cf6fd6e1bc9e2a1daf933f605263f9e5db902c2716ced848eeb7171fd1c2d209d06f8b28848fb309958162c3c4a33c9be6bc4c44e0971e93d6a6828524e376425c0698cebad327c0bc56665dc1e4a580fc6531905ee65d8aa035b6a154db084dfef9e2d5e7a137e1e5f298b5e2a208a682a7c1e5904020642442221e553bb209c5167101560c9ae3092deb12a577b99477ca69486a8165eb9d9aca061a5af6052d6f8b93c1a5c1b63caddddd207ccca7921bcf009cd95a5ebdf0986b71b517681a453fa7a87ad1da0d8b7113df03fce9300c3ba114a1a22cb464a3ee7dbd4f1bd7861af6eb33b45071bff7b44b15644870692bee73bebda14de363d51be2fdc4e882c69c9f75bc6461cdc8e3335ac42bb133a64908a1ffbcac5891b8d3c93cbe487372e22a53b3eae5b71a8824b8c92c5b43ef79c006194ee53e48df5363041703c41f7ceb6a41ecd43d5ed291cec3519bf3cc2fc217932ac4dafb80e0a8771f86187f6e6dc1c34e98b8fcbeb3e13b1f7667da8f6c58d61d12a22954813a4f56098c4981cf7c5eaa213a5d6dcdb00ae57e8d747fd6cea3910d3719ef241d9957731b431ae72dff9b05845bc6f15ba8316de7e18b4937a315c4a50efb5996222ee44fa95a4e29aa989782a2acccd416e3c25860b2443425ed7422e59fd63da5b668d727a53b1c657d3f0026899baa5b398ffacf56fdfe98906c81a5076a9213c2961a68c7cd2e9e7f62b81e37d6d5d5cc1140db5b8cb54bd595acfb0f040b17e83623c6b0f5730ca50d2b482876d4c78b1be43660890cc2d3158f8de96c37841c61c325f291e76dedbe4180c875257a1223d3a9218b65dcdf27cac5cf1ac9e492c072d489cdec3442bd043a4de3d98e53b0b240963c4509b205afd8cd8185ea0b8f018f5e1e20616c9e7566eef7bdd5361356d02a19ee103551a3bf815143f366ec165c2f52fd8f5fe87394dad3c99d96bda5aca20144b7a0d1bc25afa1faa9a62a50bcc92d801889075d5af19d623da4d6a5353a9a6e8ecfdbb9a1f8e87ededbf93459b6bede172e1a60348a1690d11d81d11f9126a1080317090740e492b088a81b8d90fbbfb4d43d4a5ec6833739a6dd661a04a1288d5c6ffb2390ecee3df01151e884d65d90596007c0db1201f548f571c4db52989fc00ab11ac5e6c5f09f1135da21933e5c34920d43d8fed07ff5868db298b14f88bbd122179cab72e96394e970489648ca3eacefadf829def496c667bbdd2acca9e09b4fbc0e172097d6c622946ae9f02fef692038fc864ab1464f7f7b4f65386e46abe655b952fcd5d9fa33d3bc945adbe572b076514f14948f59b8451e46e5275339e3f474834ae923af3c131963c5934f58cd7ad891dd19200d05df2821049d2b2c31b1db2bedb946301f2705b7f919af0938266ea9f2635c696db32f85616f2566344f59a8b0e74439c5ec06bf253c0e8773d0f89c8cc31d708aa7d6c79fd4797a4c46b85ca5661ef687c0692d4bc024de12a8f06402d1ff4872042cb9fb4b047b45a69618b8b85d1f1c1600f7b715dfc1303ab56f42ff8099e08bd81f2bcec9b53814ae6a1293160fee547fc74fceeb73ef59ed71803ffba46f44fdfee21d60eaa8feb20341c72aba8d18b1513772b60ce37733e3deabb3bafc821e77abc3457ef609a4340b67130a74710d36d3262c882cafcadfcd0ef8ada4545f21703a03af3880901a34a755012e41130b7b28e5587431d84e119e9ad6efd3505e6d7798ff309bfb5e7ce9a9229d64fe4883703ca0921fa9990123cd9d014941f3c72e6a53c9ba78b19c594f73c59d052d14c15799fa0e23224646a4eae567ed4b77c50dcaad2371f24632ee6d2d53d557e028dcd6d43ee31b994a3cc42bc15bd8bc1a9bdd7f0b906e43deca34a229c20bd12a6565b0d0bd26ead53a2e3fae3da100ba2de8c8711e4720cba79b26718797d4000c1413fe97e6a4b9707c2af3f5a854ab3ee6978045dbae71514d8cf41b5b8e3b7e67ab8311b3f889bc9c7f686a49f1f87c6726a95ef8d37dbde8951d165cd3df5552c2cf0875b300eea0bc0d225dbf8ef74e9fc85a3dc930a2e11deceaa8ecaee7f25c30a96f0fcb6ebcbc0b6ce0b45cc334148348f9e6e864bc6a5abc408d5ce0b8372d22460fc238289dedc936b7ca1c22f54c71a56fda1d0071bedd9ccfaca11bc91a0a8c462bb308b9e4e3eb5568fb3b8d6f926e0c6af5e1fdfecab2dec71ddb4586b44f0c6640f44d5675d9f40b540d87b069d0d5e07a5ceb307954f16c24d404eeb482d29f4838e8d2ae247af69099b409796d0e2e0eff1a466e62de0e42a0b8c10eab0b3d3b3242fd39266c4d7a585acc5b3d4dc3aff83c94214169788a518e87e448acaeb9c351b8ad16a692b7c30d429cca6c56a9d8b37f60225fd0b9ada2dc19a0f853169e746d3d412b9d948d67713a1a08ca10ddf53cd4722caa02e7a88c39db7cc4d512261aebcdc54c9990f10f34eb363a85fbd46d5ca4526b68a7ac476626a599a2613f88d16804d3dad7c1dc612dad22ccad99ab249d5ce35248d2c02b3eb36787c254d0df4ed7d25bd99b5a343f349c2de14accef5e143ac1706c66bda40ca640e5b44d5d372a77c74e7741e43138b588de584b9ff84a31abe72d304a6af3a27e7ca52d2440825cc0ed8f7ca051dc22120ed5ee00c3e5d28f8aa8d72cbfb4b219f4660892e627ecd9efc32ab354ddfaab68861854194f48244f973ee7f4878a87daba976cdd5c04560a5c1ef6282777e25cec14c37e400cf76794cb6986a0a685e987f02160dc8cb8811ec124396ca0ef3d0ffb05114237b2a88cff57ded379463bd0ebe4291e6a909a67ed68e84cce1261064175790843b3451403c32d74f3d604633fb74e9cced28f510b4039a46282377f55e5a5485a269da6c952152e9cc389babc08e32c5332f2102cfdf46f5649a4af3f78cbfdbec5b80945ca440aa258e9edb7aca3bbd86fd5f3b55fa48c7063ab3f718eeb940a30ff7b9a87f4f370de26cb228256c26654a1339ed5b94511a2ef3a83caf3ed237789079909e67d8f2bcbf2b9d9552ce10e1df93a45392aaa9416f231bb71ae45c71e75787ac0ba1eeef8befbf14925a356ab00000fbcd502e6730b33eb5d4a80d95af810a1c9c76fb0ca2e9b383e74d0a6ac710d3877b5afa5a02ff653ff6f1f2d71422d6c2f77a7d2323a4921725fbd900c74e73ca4a2827183cff12c4da1a9bb1f224c3614960691631ab3581c0cbf07c187b0cd2f831ecc8a84c461161e557c756b6aab398dbb00f6a5bd971042dde88d0ee0e45adf3e79b8c68f2f348d2e3bdb7f4a077ab9446870bf9a0c3e18964fb6c83d30017e909e2d574a5bff0e237f1b1d59dc043d2fd2a33310d992be6fe2f2dcddc73516c01d78d1efbfdf3a14ae26615fdd8921ccd3f7c01ad1a1c648fd13e33cd83d83aa707698e218ee90ed517b83b7de51e06b8f48645069e5e975943f605aa9b27643fc46445df33c7ad18b83dc4a6b025f547f8ca130736eba0a6e69d699617debda7d86b82f5e1e11045b4e849ecded2acea30ca8c2dc7beb480ff19cf6814a292210584a8e6370bb830c274b5cdcc32e295d2b1b3bcf8952f7b3173e18745d8c79627e78dd31992804279b8cf0376dd50807537aa5243ea3d6d79a378fa417d97df810f2abcfda48f485748c65bfb8d4267949a3abb84e9f1ec9a2c8e7335448cca66eb235131582cbdb63b98b6ba5f45595016c0e98f7cee1b3d1265e938066bf6751f918b522ece40c88bc2ef2f6d1da4ad835dad2eb326c07bf525e544ddf6b71833739e6ce5f8b010659ad81e3dfdb945e2d4586d3c600c34530e35b6bc24316cfb9f23bfef0197510d9e74e9d235469c769c6b4b6a3ce72bf22b203b0140243b90f6b24609231937602e080df0c17a670", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

[ 1895.794899] loop0: detected capacity change from 0 to 264192
[ 1895.797716] FAT-fs (loop0): bogus number of reserved sectors
[ 1895.798145] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1895.815488] loop0: detected capacity change from 0 to 264192
14:46:32 executing program 4:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), 0x4)

[ 1895.821700] FAT-fs (loop0): bogus number of reserved sectors
[ 1895.822164] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1895.832061] loop7: detected capacity change from 0 to 264192
[ 1895.835538] FAT-fs (loop7): bogus number of reserved sectors
[ 1895.836108] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1895.845871] loop7: detected capacity change from 0 to 264192
[ 1895.850894] FAT-fs (loop7): bogus number of reserved sectors
[ 1895.851307] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1895.892022] loop3: detected capacity change from 0 to 28520
[ 1895.898942] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1895.911448] loop3: detected capacity change from 0 to 28520
[ 1895.917863] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1905.203396] loop0: detected capacity change from 0 to 264192
14:46:42 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/53, 0x35}, {&(0x7f00000033c0)=""/209, 0xd1}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}, {{&(0x7f0000003600)=@qipcrtr, 0x80, &(0x7f0000003740)=[{&(0x7f0000003680)=""/73, 0x49}, {&(0x7f0000003700)=""/52, 0x34}], 0x2, &(0x7f0000003780)=""/135, 0x87}, 0x200}, {{&(0x7f0000005200)=@phonet, 0x80, &(0x7f0000004e40)=[{&(0x7f00000038c0)=""/247, 0xf7}, {&(0x7f00000039c0)=""/154, 0x9a}, {&(0x7f0000003a80)=""/167, 0xa7}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/206, 0xce}, {&(0x7f0000004c40)=""/156, 0x9c}, {&(0x7f0000004d00)=""/172, 0xac}, {&(0x7f0000004dc0)=""/71, 0x47}], 0x8, &(0x7f0000004ec0)=""/178, 0xb2}, 0x7fffffff}, {{&(0x7f0000004f80)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000005040)=[{&(0x7f0000005000)=""/62, 0x3e}], 0x1, &(0x7f0000003840)=""/127, 0x7f}}], 0x4, 0x0, 0x0)

14:46:42 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r1 = fork()
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
kcmp$KCMP_EPOLL_TFD(r1, 0x0, 0x7, r0, &(0x7f00000001c0)={r0, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r3, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:46:42 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x505, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:42 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xa00000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:42 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
dup(r0)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080), 0x10)

14:46:42 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:46:42 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x2184040000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:42 executing program 4:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), 0x4)

[ 1905.235054] FAT-fs (loop0): bogus number of reserved sectors
[ 1905.235543] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1905.238606] loop3: detected capacity change from 0 to 28520
[ 1905.240281] loop0: detected capacity change from 0 to 264192
[ 1905.243430] loop7: detected capacity change from 0 to 264192
[ 1905.244963] FAT-fs (loop0): bogus number of reserved sectors
[ 1905.245381] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1905.250494] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1905.258717] FAT-fs (loop7): bogus number of reserved sectors
[ 1905.259522] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1905.265746] loop3: detected capacity change from 0 to 28520
[ 1905.269876] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1905.271615] loop7: detected capacity change from 0 to 264192
[ 1905.279181] FAT-fs (loop7): bogus number of reserved sectors
[ 1905.280029] FAT-fs (loop7): Can't find a valid FAT filesystem
14:46:51 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x2830000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:51 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0)

14:46:51 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r1 = fork()
pipe(&(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r1, 0x0, 0x7, r0, &(0x7f00000001c0)={r0, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r2, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:46:51 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
dup(r0)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080), 0x10)

14:46:51 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/53, 0x35}, {&(0x7f00000033c0)=""/209, 0xd1}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}, {{&(0x7f0000003600)=@qipcrtr, 0x80, &(0x7f0000003740)=[{&(0x7f0000003680)=""/73, 0x49}, {&(0x7f0000003700)=""/52, 0x34}], 0x2, &(0x7f0000003780)=""/135, 0x87}, 0x200}, {{&(0x7f0000005200)=@phonet, 0x80, &(0x7f0000004e40)=[{&(0x7f00000038c0)=""/247, 0xf7}, {&(0x7f00000039c0)=""/154, 0x9a}, {&(0x7f0000003a80)=""/167, 0xa7}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/206, 0xce}, {&(0x7f0000004c40)=""/156, 0x9c}, {&(0x7f0000004d00)=""/172, 0xac}, {&(0x7f0000004dc0)=""/71, 0x47}], 0x8, &(0x7f0000004ec0)=""/178, 0xb2}, 0x7fffffff}, {{&(0x7f0000004f80)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000005040)=[{&(0x7f0000005000)=""/62, 0x3e}], 0x1, &(0x7f0000003840)=""/127, 0x7f}}], 0x4, 0x0, 0x0)

14:46:51 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xa05000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:51 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x506, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:51 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1914.471947] loop0: detected capacity change from 0 to 264192
[ 1914.475952] loop7: detected capacity change from 0 to 264192
[ 1914.486731] FAT-fs (loop0): bogus number of reserved sectors
[ 1914.487631] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1914.491772] FAT-fs (loop7): bogus number of reserved sectors
[ 1914.492223] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1914.498877] loop7: detected capacity change from 0 to 264192
[ 1914.502994] loop3: detected capacity change from 0 to 28520
[ 1914.503193] FAT-fs (loop7): bogus number of reserved sectors
[ 1914.504459] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1914.509752] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1914.511947] loop0: detected capacity change from 0 to 264192
14:46:51 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/53, 0x35}, {&(0x7f00000033c0)=""/209, 0xd1}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}, {{&(0x7f0000003600)=@qipcrtr, 0x80, &(0x7f0000003740)=[{&(0x7f0000003680)=""/73, 0x49}, {&(0x7f0000003700)=""/52, 0x34}], 0x2, &(0x7f0000003780)=""/135, 0x87}, 0x200}, {{&(0x7f0000005200)=@phonet, 0x80, &(0x7f0000004e40)=[{&(0x7f00000038c0)=""/247, 0xf7}, {&(0x7f00000039c0)=""/154, 0x9a}, {&(0x7f0000003a80)=""/167, 0xa7}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/206, 0xce}, {&(0x7f0000004c40)=""/156, 0x9c}, {&(0x7f0000004d00)=""/172, 0xac}, {&(0x7f0000004dc0)=""/71, 0x47}], 0x8, &(0x7f0000004ec0)=""/178, 0xb2}, 0x7fffffff}, {{&(0x7f0000004f80)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000005040)=[{&(0x7f0000005000)=""/62, 0x3e}], 0x1, &(0x7f0000003840)=""/127, 0x7f}}], 0x4, 0x0, 0x0)

[ 1914.521926] loop3: detected capacity change from 0 to 28520
[ 1914.525164] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1914.526150] FAT-fs (loop0): bogus number of reserved sectors
[ 1914.526982] FAT-fs (loop0): Can't find a valid FAT filesystem
14:46:51 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0)

14:46:51 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
dup(r0)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080), 0x10)

14:46:51 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x2930000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:51 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:46:51 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x507, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1914.600877] loop7: detected capacity change from 0 to 264192
14:46:51 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xb00000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1914.619843] FAT-fs (loop7): bogus number of reserved sectors
[ 1914.620279] FAT-fs (loop7): Can't find a valid FAT filesystem
14:46:51 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r1 = fork()
pipe(&(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r1, 0x0, 0x7, r0, &(0x7f00000001c0)={r0, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r2, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

[ 1914.639128] loop3: detected capacity change from 0 to 28520
14:46:51 executing program 1:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000005100)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/53, 0x35}, {&(0x7f00000033c0)=""/209, 0xd1}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}, {{&(0x7f0000003600)=@qipcrtr, 0x80, &(0x7f0000003740)=[{&(0x7f0000003680)=""/73, 0x49}, {&(0x7f0000003700)=""/52, 0x34}], 0x2, &(0x7f0000003780)=""/135, 0x87}, 0x200}, {{&(0x7f0000005200)=@phonet, 0x80, &(0x7f0000004e40)=[{&(0x7f00000038c0)=""/247, 0xf7}, {&(0x7f00000039c0)=""/154, 0x9a}, {&(0x7f0000003a80)=""/167, 0xa7}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/206, 0xce}, {&(0x7f0000004c40)=""/156, 0x9c}, {&(0x7f0000004d00)=""/172, 0xac}, {&(0x7f0000004dc0)=""/71, 0x47}], 0x8, &(0x7f0000004ec0)=""/178, 0xb2}, 0x7fffffff}, {{&(0x7f0000004f80)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000005040)=[{&(0x7f0000005000)=""/62, 0x3e}], 0x1, &(0x7f0000003840)=""/127, 0x7f}}], 0x4, 0x0, 0x0)

14:46:51 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$sock_timeval(r1, 0x1, 0x0, 0x0, 0x0)

[ 1914.657794] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1914.666184] loop0: detected capacity change from 0 to 264192
14:46:51 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x315b010000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1914.679000] FAT-fs (loop0): bogus number of reserved sectors
[ 1914.679440] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1914.684901] loop3: detected capacity change from 0 to 28520
14:46:51 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, 0x0, 0x0)

[ 1914.696096] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1914.700193] loop0: detected capacity change from 0 to 264192
[ 1914.703088] FAT-fs (loop0): bogus number of reserved sectors
[ 1914.703532] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1914.707480] loop7: detected capacity change from 0 to 264192
[ 1914.713885] FAT-fs (loop7): bogus number of reserved sectors
[ 1914.714331] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1914.720729] loop7: detected capacity change from 0 to 264192
[ 1914.727037] FAT-fs (loop7): bogus number of reserved sectors
[ 1914.727484] FAT-fs (loop7): Can't find a valid FAT filesystem
14:46:51 executing program 1:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000005100)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/53, 0x35}, {&(0x7f00000033c0)=""/209, 0xd1}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}, {{&(0x7f0000003600)=@qipcrtr, 0x80, &(0x7f0000003740)=[{&(0x7f0000003680)=""/73, 0x49}, {&(0x7f0000003700)=""/52, 0x34}], 0x2, &(0x7f0000003780)=""/135, 0x87}, 0x200}, {{&(0x7f0000005200)=@phonet, 0x80, &(0x7f0000004e40)=[{&(0x7f00000038c0)=""/247, 0xf7}, {&(0x7f00000039c0)=""/154, 0x9a}, {&(0x7f0000003a80)=""/167, 0xa7}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/206, 0xce}, {&(0x7f0000004c40)=""/156, 0x9c}, {&(0x7f0000004d00)=""/172, 0xac}, {&(0x7f0000004dc0)=""/71, 0x47}], 0x8, &(0x7f0000004ec0)=""/178, 0xb2}, 0x7fffffff}, {{&(0x7f0000004f80)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000005040)=[{&(0x7f0000005000)=""/62, 0x3e}], 0x1, &(0x7f0000003840)=""/127, 0x7f}}], 0x4, 0x0, 0x0)

14:46:51 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:46:51 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xd00000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:51 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:46:51 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x3f00000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:51 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$sock_timeval(r1, 0x1, 0x0, 0x0, 0x0)

14:46:51 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x508, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1914.804587] loop7: detected capacity change from 0 to 264192
14:46:51 executing program 1:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000005100)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/53, 0x35}, {&(0x7f00000033c0)=""/209, 0xd1}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}, {{&(0x7f0000003600)=@qipcrtr, 0x80, &(0x7f0000003740)=[{&(0x7f0000003680)=""/73, 0x49}, {&(0x7f0000003700)=""/52, 0x34}], 0x2, &(0x7f0000003780)=""/135, 0x87}, 0x200}, {{&(0x7f0000005200)=@phonet, 0x80, &(0x7f0000004e40)=[{&(0x7f00000038c0)=""/247, 0xf7}, {&(0x7f00000039c0)=""/154, 0x9a}, {&(0x7f0000003a80)=""/167, 0xa7}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/206, 0xce}, {&(0x7f0000004c40)=""/156, 0x9c}, {&(0x7f0000004d00)=""/172, 0xac}, {&(0x7f0000004dc0)=""/71, 0x47}], 0x8, &(0x7f0000004ec0)=""/178, 0xb2}, 0x7fffffff}, {{&(0x7f0000004f80)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000005040)=[{&(0x7f0000005000)=""/62, 0x3e}], 0x1, &(0x7f0000003840)=""/127, 0x7f}}], 0x4, 0x0, 0x0)

[ 1914.809453] FAT-fs (loop7): bogus number of reserved sectors
[ 1914.809901] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1914.827210] loop7: detected capacity change from 0 to 264192
[ 1914.831700] FAT-fs (loop7): bogus number of reserved sectors
[ 1914.832155] FAT-fs (loop7): Can't find a valid FAT filesystem
14:46:51 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1914.835401] loop3: detected capacity change from 0 to 28520
[ 1914.844289] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1914.849514] loop0: detected capacity change from 0 to 264192
[ 1914.862829] FAT-fs (loop0): bogus number of reserved sectors
[ 1914.863818] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1914.865191] loop3: detected capacity change from 0 to 28520
[ 1914.872869] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:46:51 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x4000000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:46:51 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$sock_timeval(r1, 0x1, 0x0, 0x0, 0x0)

[ 1914.887898] loop0: detected capacity change from 0 to 264192
[ 1914.899062] FAT-fs (loop0): bogus number of reserved sectors
[ 1914.900003] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1914.922489] loop7: detected capacity change from 0 to 264192
[ 1914.932023] FAT-fs (loop7): bogus number of reserved sectors
[ 1914.932463] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1914.935148] loop7: detected capacity change from 0 to 264192
[ 1914.940207] FAT-fs (loop7): bogus number of reserved sectors
[ 1914.940647] FAT-fs (loop7): Can't find a valid FAT filesystem
14:47:01 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}}, 0x0)

14:47:01 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x4800000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:47:01 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r1 = fork()
pipe(&(0x7f0000000040))
kcmp$KCMP_EPOLL_TFD(r1, 0x0, 0x7, r0, &(0x7f00000001c0)={r0, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r2, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:47:01 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x58c, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:47:01 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:47:01 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, 0x0, 0x0, 0x0, 0x0)

14:47:01 executing program 2:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x508, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:47:01 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xf00000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1924.558370] loop0: detected capacity change from 0 to 264192
[ 1924.580159] loop7: detected capacity change from 0 to 264192
[ 1924.600637] FAT-fs (loop0): bogus number of reserved sectors
[ 1924.602144] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1924.605106] loop2: detected capacity change from 0 to 28520
[ 1924.609397] FAT-fs (loop2): Unrecognized mount option "sho" or missing value
[ 1924.617170] FAT-fs (loop7): bogus number of reserved sectors
[ 1924.618337] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1924.622448] loop0: detected capacity change from 0 to 264192
[ 1924.637238] FAT-fs (loop0): bogus number of reserved sectors
[ 1924.638195] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1924.640030] loop3: detected capacity change from 0 to 28520
[ 1924.648220] loop7: detected capacity change from 0 to 264192
[ 1924.657174] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1924.660315] FAT-fs (loop7): bogus number of reserved sectors
[ 1924.661321] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1924.686542] loop3: detected capacity change from 0 to 28520
[ 1924.697061] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:47:12 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x58d, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:47:12 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r1 = fork()
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
kcmp$KCMP_EPOLL_TFD(r1, 0x0, 0x7, r0, &(0x7f00000001c0)={r0, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r2, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:47:12 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
setsockopt$sock_timeval(r1, 0x1, 0x0, 0x0, 0x0)

14:47:12 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, 0x0, 0x0, 0x0, 0x0)

14:47:12 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:47:12 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x4c00000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:47:12 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x1000000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1935.849777] loop7: detected capacity change from 0 to 264192
[ 1935.861449] loop0: detected capacity change from 0 to 264192
[ 1935.863407] loop3: detected capacity change from 0 to 28520
[ 1935.865043] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:47:12 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:47:12 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1935.876468] loop3: detected capacity change from 0 to 28520
[ 1935.877727] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1935.890699] FAT-fs (loop7): bogus number of reserved sectors
[ 1935.891579] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1935.896782] FAT-fs (loop0): bogus number of reserved sectors
[ 1935.897637] FAT-fs (loop0): Can't find a valid FAT filesystem
14:47:13 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x600, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1935.907889] loop7: detected capacity change from 0 to 264192
[ 1935.920207] FAT-fs (loop7): bogus number of reserved sectors
[ 1935.921085] FAT-fs (loop7): Can't find a valid FAT filesystem
14:47:13 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1935.925208] loop0: detected capacity change from 0 to 264192
[ 1935.938337] loop3: detected capacity change from 0 to 28520
[ 1935.941339] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1935.945838] FAT-fs (loop0): bogus number of reserved sectors
[ 1935.946714] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1935.949267] loop3: detected capacity change from 0 to 28520
[ 1935.951321] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:47:22 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r1 = fork()
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
kcmp$KCMP_EPOLL_TFD(r1, 0x0, 0x7, r0, &(0x7f00000001c0)={r0, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r2, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:47:22 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1945.873215] loop7: detected capacity change from 0 to 264192
14:47:22 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:47:22 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:47:22 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x605, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:47:22 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, 0x0, 0x0, 0x0, 0x0)

14:47:22 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x1100000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:47:22 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x6800000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1945.885339] loop0: detected capacity change from 0 to 264192
14:47:22 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1945.895638] FAT-fs (loop7): bogus number of reserved sectors
[ 1945.896895] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1945.907438] FAT-fs (loop0): bogus number of reserved sectors
[ 1945.908340] FAT-fs (loop0): Can't find a valid FAT filesystem
14:47:23 executing program 4:
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:47:23 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/53, 0x35}, {&(0x7f00000033c0)=""/209, 0xd1}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}, {{&(0x7f0000003600)=@qipcrtr, 0x80, &(0x7f0000003740)=[{&(0x7f0000003680)=""/73, 0x49}, {&(0x7f0000003700)=""/52, 0x34}], 0x2, &(0x7f0000003780)=""/135, 0x87}, 0x200}, {{&(0x7f0000005200)=@phonet, 0x80, &(0x7f0000004e40)=[{&(0x7f00000038c0)=""/247, 0xf7}, {&(0x7f00000039c0)=""/154, 0x9a}, {&(0x7f0000003a80)=""/167, 0xa7}, {&(0x7f0000003b40)=""/4096, 0x1000}, {&(0x7f0000004b40)=""/206, 0xce}, {&(0x7f0000004c40)=""/156, 0x9c}, {&(0x7f0000004d00)=""/172, 0xac}, {&(0x7f0000004dc0)=""/71, 0x47}], 0x8, &(0x7f0000004ec0)=""/178, 0xb2}, 0x7fffffff}], 0x3, 0x0, 0x0)

[ 1945.927980] loop7: detected capacity change from 0 to 264192
[ 1945.929060] loop0: detected capacity change from 0 to 264192
[ 1945.930808] loop3: detected capacity change from 0 to 28520
[ 1945.938270] FAT-fs (loop0): bogus number of reserved sectors
[ 1945.939136] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1945.941903] FAT-fs (loop7): bogus number of reserved sectors
[ 1945.942810] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1945.946296] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:47:23 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r0, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r0, &(0x7f00000001c0)={r0, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r1, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:47:23 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000))
accept(r0, &(0x7f0000000040)=@x25, &(0x7f00000000c0)=0x10)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x141201, 0x40)
accept4$unix(r1, 0x0, &(0x7f0000000140), 0x800)

14:47:23 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/53, 0x35}, {&(0x7f00000033c0)=""/209, 0xd1}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}, {{&(0x7f0000003600)=@qipcrtr, 0x80, &(0x7f0000003740)=[{&(0x7f0000003680)=""/73, 0x49}, {&(0x7f0000003700)=""/52, 0x34}], 0x2, &(0x7f0000003780)=""/135, 0x87}, 0x200}], 0x2, 0x0, 0x0)

14:47:23 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1946.001762] loop3: detected capacity change from 0 to 28520
[ 1946.011010] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:47:23 executing program 4:
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:47:23 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x6c00000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:47:23 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x1111000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1946.089342] loop0: detected capacity change from 0 to 264192
[ 1946.098102] loop7: detected capacity change from 0 to 264192
[ 1946.108779] FAT-fs (loop0): bogus number of reserved sectors
[ 1946.109633] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1946.110581] FAT-fs (loop7): bogus number of reserved sectors
[ 1946.111527] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1946.128850] loop0: detected capacity change from 0 to 264192
[ 1946.138471] loop7: detected capacity change from 0 to 264192
[ 1946.140728] FAT-fs (loop0): bogus number of reserved sectors
[ 1946.141557] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1946.148470] FAT-fs (loop7): bogus number of reserved sectors
[ 1946.149401] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1956.719720] loop7: detected capacity change from 0 to 264192
[ 1956.725102] loop0: detected capacity change from 0 to 264192
14:47:33 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:47:33 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/53, 0x35}, {&(0x7f00000033c0)=""/209, 0xd1}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

14:47:33 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x1201000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:47:33 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000))
accept(r0, &(0x7f0000000040)=@x25, &(0x7f00000000c0)=0x10)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x141201, 0x40)
accept4$unix(r1, 0x0, &(0x7f0000000140), 0x800)

14:47:33 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:47:33 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x700, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:47:33 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r0, &(0x7f00000001c0)={r0, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r1, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:47:33 executing program 4:
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1956.732418] FAT-fs (loop7): bogus number of reserved sectors
[ 1956.732877] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1956.734117] loop3: detected capacity change from 0 to 28520
[ 1956.737127] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1956.741119] loop7: detected capacity change from 0 to 264192
[ 1956.742123] FAT-fs (loop0): bogus number of reserved sectors
[ 1956.743191] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1956.745389] FAT-fs (loop7): bogus number of reserved sectors
[ 1956.745836] FAT-fs (loop7): Can't find a valid FAT filesystem
14:47:33 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100), 0x0, 0x0, 0x0)

[ 1956.762096] loop0: detected capacity change from 0 to 264192
[ 1956.768611] loop3: detected capacity change from 0 to 28520
14:47:33 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1956.773488] FAT-fs (loop0): bogus number of reserved sectors
[ 1956.774353] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1956.775944] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:47:33 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r0, &(0x7f00000001c0)={r0, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r1, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="e90eccf74e598aebe6b41d3ae192ac6bd9d2f3471e8ce908eb9f5d8068c38e9ee618ac2d1e4fbea88c9b2f54c79af9a0a32352a7b830436897ec61218c2b095ebee349d4da4061e5f0e7025756cf0d13070042406a5d9cb503a2583d518dccb96634c44360a998689e23d419721d6d91cba6810a41039649c0f4e07f4b696921ec972f27c7aaa8096a6a96c213424e6982ed60430680b0a09bce356b30f4b5ef6e10acb60de29a73bd5263e0aef236732fe4f157a149d0400a2865685ffc307edb0021a91c7d6fc252bc9464ab939aee22d7ceecee86b93b6d51051ebaf228def4a2faa80030add8e7bf42547320e8f27ae3976bab9519af1a99d67c1f645cfc87f0317e6f1ede5f5dabdc65b756e00b38172cbf2765eb0eb8b70213c2f3276c8edede684eb5962278ba138e7d090190cf960d96c96a0abd67d508fa6db002a7e59f41185954c3bc7cc37a947e468d4a8c51c22521fe391a90d164b2fd67dc0b25bec91a6f22387cea02c31cf841a94faf59c68b64b4d5cf1706391f3a8b3084c62e75a2f6dcee585cceba6d3c2fc8914e644fcb8ff8415317b6b79b66fbdd4c99d604268dd9e0a77d43472c4b8911786b24a5f4466b4ad2989aad9b8a9ba148137209f271ec00fab0bbf744df5411b1e6fe4351e9f17ca73147f4c76b57f981f81db822317cfc9265c5d6983280d528c1332d5c3cc1ea67b8e5c1166154b7a8e1cd6512f5123dfcfad3cfd9b1152cd9a6a9cf68c6fc73666b370e004430e8d9f08e2bede745fe95986b918f5bad3b394adb27d108f9f094c195e6823e5f2c7fb3ab17a5804d3cc53ad5dde6edfaade5de6c3231386a862de4520202933ea077595849117eacea1fcfad0c4644aad2b6de1906e8a6592a231b48832ce087df90675b86e5da235c626a465b00ba332cd4a718d62dd339448544bef04698468e877498392a0bf1de313a190d0d6b740fe44cdb166e83298fe44ad68098b9184278ad2f67069eded3e8f56db320b8f72c6cee947c4af60836c0ee903b43ae4875fd4816260afc91fbe611c709080abac07c6f5961bea2e21c98619b31068de76f44386ee93b3ed734a7b91cc5700997c7e78dd324065cc65248255f3b2fd6e19307d9c852ebe535bfc622ff9cba93de1e0bb0be7b1a74a1806be69e894c81848c30dc45842802b6d1d75304e95aa32651a6634b17c23a99fd575e1151fd4b49f735d510eba24f17cae3d9c0b7ba587449d88f8518707769baa3d7d1c1ce3a6c166094bc81559d3d7ba2de2fd60136e117ae2775f24f4fe5e1c4377340c8b0bcdb1173e9302f8297f6c049bf526e8c26911ad937bd5a28450c6e039fcb0b74477f35a316f58590bba579e60ef379d96267f1d173baccba73adeaef2e8cedabe97bf29b64377326e560928fa9fe787276d9c46298e1b6033de4129cc8637004e7065952737fee98828a9adba9c77d8f9e60db68de6330a689a9cd4166b7500baae0da5996c696f35cc002041da41a83e7927a051c193cdc62dcf00e17c707118d60162969e1ac977134e631bd37bbcc57ad4e6309a1c0eaec1d8abc151b4bae5bcf3374c85d0dd47896f72a2deb031278229ddfa478b19ec37e361ae7c0fcea414d3a67ba7200b675fe530e68611d7c76a6613cbc8e8a4e8dd13d38c4b214606261cb5a3e1b729d8caa1b9915592dc25ea1ba7ea61a699a08c4da124cc1e6ad2d9dea7322493b061365db1c0fe60fb646fd5e4eaafe9cdfbbdfc1c16a3bd300b9f3cf4d575995f016d618304b2e4721d8bd230b71920aac6b6aa5507ff097be01fe4e5d9cc2eda7e16e1f2ba9d6cee413cc533568e203182766d4705c418095d2170e0bd0e4010e7a729e3bf58770483816cf6fd6e1bc9e2a1daf933f605263f9e5db902c2716ced848eeb7171fd1c2d209d06f8b28848fb309958162c3c4a33c9be6bc4c44e0971e93d6a6828524e376425c0698cebad327c0bc56665dc1e4a580fc6531905ee65d8aa035b6a154db084dfef9e2d5e7a137e1e5f298b5e2a208a682a7c1e5904020642442221e553bb209c5167101560c9ae3092deb12a577b99477ca69486a8165eb9d9aca061a5af6052d6f8b93c1a5c1b63caddddd207ccca7921bcf009cd95a5ebdf0986b71b517681a453fa7a87ad1da0d8b7113df03fce9300c3ba114a1a22cb464a3ee7dbd4f1bd7861af6eb33b45071bff7b44b15644870692bee73bebda14de363d51be2fdc4e882c69c9f75bc6461cdc8e3335ac42bb133a64908a1ffbcac5891b8d3c93cbe487372e22a53b3eae5b71a8824b8c92c5b43ef79c006194ee53e48df5363041703c41f7ceb6a41ecd43d5ed291cec3519bf3cc2fc217932ac4dafb80e0a8771f86187f6e6dc1c34e98b8fcbeb3e13b1f7667da8f6c58d61d12a22954813a4f56098c4981cf7c5eaa213a5d6dcdb00ae57e8d747fd6cea3910d3719ef241d9957731b431ae72dff9b05845bc6f15ba8316de7e18b4937a315c4a50efb5996222ee44fa95a4e29aa989782a2acccd416e3c25860b2443425ed7422e59fd63da5b668d727a53b1c657d3f0026899baa5b398ffacf56fdfe98906c81a5076a9213c2961a68c7cd2e9e7f62b81e37d6d5d5cc1140db5b8cb54bd595acfb0f040b17e83623c6b0f5730ca50d2b482876d4c78b1be43660890cc2d3158f8de96c37841c61c325f291e76dedbe4180c875257a1223d3a9218b65dcdf27cac5cf1ac9e492c072d489cdec3442bd043a4de3d98e53b0b240963c4509b205afd8cd8185ea0b8f018f5e1e20616c9e7566eef7bdd5361356d02a19ee103551a3bf815143f366ec165c2f52fd8f5fe87394dad3c99d96bda5aca20144b7a0d1bc25afa1faa9a62a50bcc92d801889075d5af19d623da4d6a5353a9a6e8ecfdbb9a1f8e87ededbf93459b6bede172e1a60348a1690d11d81d11f9126a1080317090740e492b088a81b8d90fbbfb4d43d4a5ec6833739a6dd661a04a1288d5c6ffb2390ecee3df01151e884d65d90596007c0db1201f548f571c4db52989fc00ab11ac5e6c5f09f1135da21933e5c34920d43d8fed07ff5868db298b14f88bbd122179cab72e96394e970489648ca3eacefadf829def496c667bbdd2acca9e09b4fbc0e172097d6c622946ae9f02fef692038fc864ab1464f7f7b4f65386e46abe655b952fcd5d9fa33d3bc945adbe572b076514f14948f59b8451e46e5275339e3f474834ae923af3c131963c5934f58cd7ad891dd19200d05df2821049d2b2c31b1db2bedb946301f2705b7f919af0938266ea9f2635c696db32f85616f2566344f59a8b0e74439c5ec06bf253c0e8773d0f89c8cc31d708aa7d6c79fd4797a4c46b85ca5661ef687c0692d4bc024de12a8f06402d1ff4872042cb9fb4b047b45a69618b8b85d1f1c1600f7b715dfc1303ab56f42ff8099e08bd81f2bcec9b53814ae6a1293160fee547fc74fceeb73ef59ed71803ffba46f44fdfee21d60eaa8feb20341c72aba8d18b1513772b60ce37733e3deabb3bafc821e77abc3457ef609a4340b67130a74710d36d3262c882cafcadfcd0ef8ada4545f21703a03af3880901a34a755012e41130b7b28e5587431d84e119e9ad6efd3505e6d7798ff309bfb5e7ce9a9229d64fe4883703ca0921fa9990123cd9d014941f3c72e6a53c9ba78b19c594f73c59d052d14c15799fa0e23224646a4eae567ed4b77c50dcaad2371f24632ee6d2d53d557e028dcd6d43ee31b994a3cc42bc15bd8bc1a9bdd7f0b906e43deca34a229c20bd12a6565b0d0bd26ead53a2e3fae3da100ba2de8c8711e4720cba79b26718797d4000c1413fe97e6a4b9707c2af3f5a854ab3ee6978045dbae71514d8cf41b5b8e3b7e67ab8311b3f889bc9c7f686a49f1f87c6726a95ef8d37dbde8951d165cd3df5552c2cf0875b300eea0bc0d225dbf8ef74e9fc85a3dc930a2e11deceaa8ecaee7f25c30a96f0fcb6ebcbc0b6ce0b45cc334148348f9e6e864bc6a5abc408d5ce0b8372d22460fc238289dedc936b7ca1c22f54c71a56fda1d0071bedd9ccfaca11bc91a0a8c462bb308b9e4e3eb5568fb3b8d6f926e0c6af5e1fdfecab2dec71ddb4586b44f0c6640f44d5675d9f40b540d87b069d0d5e07a5ceb307954f16c24d404eeb482d29f4838e8d2ae247af69099b409796d0e2e0eff1a466e62de0e42a0b8c10eab0b3d3b3242fd39266c4d7a585acc5b3d4dc3aff83c94214169788a518e87e448acaeb9c351b8ad16a692b7c30d429cca6c56a9d8b37f60225fd0b9ada2dc19a0f853169e746d3d412b9d948d67713a1a08ca10ddf53cd4722caa02e7a88c39db7cc4d512261aebcdc54c9990f10f34eb363a85fbd46d5ca4526b68a7ac476626a599a2613f88d16804d3dad7c1dc612dad22ccad99ab249d5ce35248d2c02b3eb36787c254d0df4ed7d25bd99b5a343f349c2de14accef5e143ac1706c66bda40ca640e5b44d5d372a77c74e7741e43138b588de584b9ff84a31abe72d304a6af3a27e7ca52d2440825cc0ed8f7ca051dc22120ed5ee00c3e5d28f8aa8d72cbfb4b219f4660892e627ecd9efc32ab354ddfaab68861854194f48244f973ee7f4878a87daba976cdd5c04560a5c1ef6282777e25cec14c37e400cf76794cb6986a0a685e987f02160dc8cb8811ec124396ca0ef3d0ffb05114237b2a88cff57ded379463bd0ebe4291e6a909a67ed68e84cce1261064175790843b3451403c32d74f3d604633fb74e9cced28f510b4039a46282377f55e5a5485a269da6c952152e9cc389babc08e32c5332f2102cfdf46f5649a4af3f78cbfdbec5b80945ca440aa258e9edb7aca3bbd86fd5f3b55fa48c7063ab3f718eeb940a30ff7b9a87f4f370de26cb228256c26654a1339ed5b94511a2ef3a83caf3ed237789079909e67d8f2bcbf2b9d9552ce10e1df93a45392aaa9416f231bb71ae45c71e75787ac0ba1eeef8befbf14925a356ab00000fbcd502e6730b33eb5d4a80d95af810a1c9c76fb0ca2e9b383e74d0a6ac710d3877b5afa5a02ff653ff6f1f2d71422d6c2f77a7d2323a4921725fbd900c74e73ca4a2827183cff12c4da1a9bb1f224c3614960691631ab3581c0cbf07c187b0cd2f831ecc8a84c461161e557c756b6aab398dbb00f6a5bd971042dde88d0ee0e45adf3e79b8c68f2f348d2e3bdb7f4a077ab9446870bf9a0c3e18964fb6c83d30017e909e2d574a5bff0e237f1b1d59dc043d2fd2a33310d992be6fe2f2dcddc73516c01d78d1efbfdf3a14ae26615fdd8921ccd3f7c01ad1a1c648fd13e33cd83d83aa707698e218ee90ed517b83b7de51e06b8f48645069e5e975943f605aa9b27643fc46445df33c7ad18b83dc4a6b025f547f8ca130736eba0a6e69d699617debda7d86b82f5e1e11045b4e849ecded2acea30ca8c2dc7beb480ff19cf6814a292210584a8e6370bb830c274b5cdcc32e295d2b1b3bcf8952f7b3173e18745d8c79627e78dd31992804279b8cf0376dd50807537aa5243ea3d6d79a378fa417d97df810f2abcfda48f485748c65bfb8d4267949a3abb84e9f1ec9a2c8e7335448cca66eb235131582cbdb63b98b6ba5f45595016c0e98f7cee1b3d1265e938066bf6751f918b522ece40c88bc2ef2f6d1da4ad835dad2eb326c07bf525e544ddf6b71833739e6ce5f8b010659ad81e3dfdb945e2d4586d3c600c34530e35b6bc24316cfb9f23bfef0197510d9e74e9d235469c769c6b4b6a3ce72bf22b203b0140243b90f6b24609231937602e080df0c17a670", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:47:33 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x7a00000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:47:33 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:47:33 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x705, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1956.848503] loop7: detected capacity change from 0 to 264192
14:47:33 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100), 0x0, 0x0, 0x0)

14:47:33 executing program 6:
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1956.860978] FAT-fs (loop7): bogus number of reserved sectors
[ 1956.861410] FAT-fs (loop7): Can't find a valid FAT filesystem
14:47:33 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x1411000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1956.903552] loop3: detected capacity change from 0 to 28520
[ 1956.915814] loop0: detected capacity change from 0 to 264192
[ 1956.917318] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1956.928550] FAT-fs (loop0): bogus number of reserved sectors
[ 1956.928996] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1956.934851] loop0: detected capacity change from 0 to 264192
[ 1956.935543] loop3: detected capacity change from 0 to 28520
[ 1956.936565] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1956.939741] FAT-fs (loop0): bogus number of reserved sectors
[ 1956.940170] FAT-fs (loop0): Can't find a valid FAT filesystem
14:47:43 executing program 6:
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:47:43 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x7d00000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:47:43 executing program 5:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:47:43 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100), 0x0, 0x0, 0x0)

14:47:43 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000))
accept(r0, &(0x7f0000000040)=@x25, &(0x7f00000000c0)=0x10)
r1 = open(&(0x7f0000000100)='./file0\x00', 0x141201, 0x40)
accept4$unix(r1, 0x0, &(0x7f0000000140), 0x800)

14:47:43 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:47:43 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x2000000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:47:43 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x805, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1966.611616] loop7: detected capacity change from 0 to 264192
14:47:43 executing program 6:
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1966.619363] loop0: detected capacity change from 0 to 264192
14:47:43 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:47:43 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000240)={0x100, 0x1, 'client0\x00', 0x4, "f8b29a230903c64a", "fb3dd54fd3aad36f3ef16b0bd783d46accdb29016b75cbc8501df4215b2e5390", 0x9, 0x3ca})
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

[ 1966.633879] FAT-fs (loop0): bogus number of reserved sectors
[ 1966.634753] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1966.635641] FAT-fs (loop7): bogus number of reserved sectors
[ 1966.636513] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1966.647264] loop0: detected capacity change from 0 to 264192
[ 1966.650174] loop3: detected capacity change from 0 to 28520
[ 1966.656984] loop7: detected capacity change from 0 to 264192
[ 1966.658044] FAT-fs (loop0): bogus number of reserved sectors
[ 1966.658925] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1966.668280] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:47:43 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/53, 0x35}, {&(0x7f00000033c0)=""/209, 0xd1}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

[ 1966.678784] FAT-fs (loop7): bogus number of reserved sectors
[ 1966.679626] FAT-fs (loop7): Can't find a valid FAT filesystem
14:47:43 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1966.727385] loop3: detected capacity change from 0 to 28520
14:47:43 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x2010000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1966.743627] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1966.769170] loop0: detected capacity change from 0 to 264192
[ 1966.778696] FAT-fs (loop0): bogus number of reserved sectors
[ 1966.779143] FAT-fs (loop0): Can't find a valid FAT filesystem
14:47:58 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x900, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:47:58 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

14:47:58 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x7})
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:47:58 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x7e00000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:47:58 executing program 4:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:47:58 executing program 2:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x1201000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:47:58 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:47:58 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x3730000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1981.714652] loop0: detected capacity change from 0 to 264192
[ 1981.717948] loop7: detected capacity change from 0 to 264192
[ 1981.726590] loop2: detected capacity change from 0 to 264192
[ 1981.736716] FAT-fs (loop0): bogus number of reserved sectors
[ 1981.737534] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1981.744000] loop3: detected capacity change from 0 to 28520
[ 1981.744705] FAT-fs (loop2): bogus number of reserved sectors
[ 1981.745528] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 1981.746548] FAT-fs (loop7): bogus number of reserved sectors
[ 1981.747420] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1981.752388] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:47:58 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:47:58 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000)=0x8, 0x4)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

[ 1981.761630] loop7: detected capacity change from 0 to 264192
14:47:58 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

[ 1981.770762] loop0: detected capacity change from 0 to 264192
[ 1981.774929] loop3: detected capacity change from 0 to 28520
[ 1981.778682] FAT-fs (loop7): bogus number of reserved sectors
[ 1981.779537] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1981.780461] FAT-fs (loop0): bogus number of reserved sectors
[ 1981.781461] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1981.782006] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:47:58 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0xa00, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:47:58 executing program 4:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:47:58 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0xfffffffeffffffff, 0x840)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:47:58 executing program 6:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:47:58 executing program 2:
r0 = socket$packet(0x11, 0x2, 0x300)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
clock_gettime(0x0, &(0x7f00000000c0)={<r1=>0x0, <r2=>0x0})
ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x40}, {r0, 0x2000}], 0x2, &(0x7f0000000100)={r1, r2+10000000}, &(0x7f0000000140)={[0x401]}, 0x8)

14:47:58 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x7fffffffffffffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:47:58 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x3b30000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1981.887671] loop0: detected capacity change from 0 to 264192
[ 1981.891461] FAT-fs (loop0): bogus number of reserved sectors
[ 1981.891990] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1981.895141] loop7: detected capacity change from 0 to 264192
[ 1981.896947] FAT-fs (loop7): bogus number of reserved sectors
[ 1981.897391] FAT-fs (loop7): Can't find a valid FAT filesystem
14:47:58 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

[ 1981.906800] loop0: detected capacity change from 0 to 264192
14:47:59 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(0x0, 0xfffffffeffffffff, 0x840)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

[ 1981.912508] loop7: detected capacity change from 0 to 264192
[ 1981.913102] FAT-fs (loop0): bogus number of reserved sectors
[ 1981.913518] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1981.916997] FAT-fs (loop7): bogus number of reserved sectors
[ 1981.917442] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1981.941433] loop3: detected capacity change from 0 to 28520
14:47:59 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x3f00000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1981.954196] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:47:59 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x8cffffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:47:59 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(0x0, 0xfffffffeffffffff, 0x840)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

[ 1981.984614] loop0: detected capacity change from 0 to 264192
[ 1981.990928] FAT-fs (loop0): bogus number of reserved sectors
[ 1981.990954] loop7: detected capacity change from 0 to 264192
[ 1981.991367] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1982.002113] loop0: detected capacity change from 0 to 264192
[ 1982.003584] FAT-fs (loop0): bogus number of reserved sectors
[ 1982.004063] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1982.008141] FAT-fs (loop7): bogus number of reserved sectors
[ 1982.009014] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1982.010475] loop3: detected capacity change from 0 to 28520
[ 1982.014992] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1982.024517] loop7: detected capacity change from 0 to 264192
[ 1982.031975] FAT-fs (loop7): bogus number of reserved sectors
[ 1982.032854] FAT-fs (loop7): Can't find a valid FAT filesystem
14:48:11 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4)
socket$unix(0x1, 0x1, 0x0)
recvmmsg(r0, &(0x7f00000016c0)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @local}, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/148}, {&(0x7f00000001c0)=""/187}, {&(0x7f0000000280)=""/190}, {&(0x7f0000000340)=""/205}, {&(0x7f0000000440)=""/78}, {&(0x7f00000004c0)=""/212}, {&(0x7f00000005c0)=""/4096}], 0x0, &(0x7f0000001640)=""/117}, 0x6}], 0x400004d, 0x20020, 0x0)

14:48:11 executing program 4:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:48:11 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x97ffffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:48:11 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x4000000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:48:11 executing program 6:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:48:11 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/53, 0x35}], 0x8, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

14:48:11 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(0x0, 0xfffffffeffffffff, 0x840)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:48:11 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0xb00, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 1994.271767] loop0: detected capacity change from 0 to 264192
[ 1994.273487] loop7: detected capacity change from 0 to 264192
[ 1994.280714] FAT-fs (loop0): bogus number of reserved sectors
[ 1994.281140] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1994.286272] loop0: detected capacity change from 0 to 264192
[ 1994.289038] FAT-fs (loop0): bogus number of reserved sectors
[ 1994.289489] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 1994.294709] FAT-fs (loop7): bogus number of reserved sectors
[ 1994.295873] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1994.303492] loop3: detected capacity change from 0 to 28520
[ 1994.312737] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 1994.315442] loop7: detected capacity change from 0 to 264192
14:48:11 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4)
socket$unix(0x1, 0x1, 0x0)
recvmmsg(r0, &(0x7f00000016c0)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @local}, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/148}, {&(0x7f00000001c0)=""/187}, {&(0x7f0000000280)=""/190}, {&(0x7f0000000340)=""/205}, {&(0x7f0000000440)=""/78}, {&(0x7f00000004c0)=""/212}, {&(0x7f00000005c0)=""/4096}], 0x0, &(0x7f0000001640)=""/117}, 0x6}], 0x400004d, 0x20020, 0x0)

14:48:11 executing program 6:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 1994.327003] FAT-fs (loop7): bogus number of reserved sectors
[ 1994.327959] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 1994.349726] loop3: detected capacity change from 0 to 28520
[ 1994.363855] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:48:22 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0xd00, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:48:22 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/53, 0x35}], 0x8, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

[ 2005.191024] loop0: detected capacity change from 0 to 264192
14:48:22 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4)
socket$unix(0x1, 0x1, 0x0)
recvmmsg(r0, &(0x7f00000016c0)=[{{&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @local}, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)=""/148}, {&(0x7f00000001c0)=""/187}, {&(0x7f0000000280)=""/190}, {&(0x7f0000000340)=""/205}, {&(0x7f0000000440)=""/78}, {&(0x7f00000004c0)=""/212}, {&(0x7f00000005c0)=""/4096}], 0x0, &(0x7f0000001640)=""/117}, 0x6}], 0x400004d, 0x20020, 0x0)

14:48:22 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, 0x0, 0x0)

14:48:22 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x410b000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:48:22 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x840)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:48:22 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, 0x0, 0x0)

14:48:22 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xa585010000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 2005.210159] loop7: detected capacity change from 0 to 264192
[ 2005.217407] FAT-fs (loop0): bogus number of reserved sectors
[ 2005.217974] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2005.219212] FAT-fs (loop7): bogus number of reserved sectors
[ 2005.219682] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2005.223243] loop3: detected capacity change from 0 to 28520
[ 2005.226628] loop7: detected capacity change from 0 to 264192
[ 2005.227419] loop0: detected capacity change from 0 to 264192
[ 2005.231021] FAT-fs (loop7): bogus number of reserved sectors
[ 2005.231485] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2005.233061] FAT-fs (loop0): bogus number of reserved sectors
[ 2005.233519] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2005.235038] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:48:22 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, 0x0, 0x0)

14:48:22 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, 0x0, 0x0)

14:48:22 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:48:22 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/53, 0x35}], 0x8, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

14:48:22 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xe210000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:48:22 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4)
socket$unix(0x1, 0x1, 0x0)

14:48:22 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x420b000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 2005.311434] loop7: detected capacity change from 0 to 264192
[ 2005.319423] FAT-fs (loop7): bogus number of reserved sectors
[ 2005.319877] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2005.322590] loop3: detected capacity change from 0 to 28520
[ 2005.333517] loop7: detected capacity change from 0 to 264192
[ 2005.334423] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 2005.335044] loop0: detected capacity change from 0 to 264192
14:48:22 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

[ 2005.340259] FAT-fs (loop7): bogus number of reserved sectors
[ 2005.340717] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2005.345433] FAT-fs (loop0): bogus number of reserved sectors
[ 2005.345950] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2005.353798] loop0: detected capacity change from 0 to 264192
[ 2005.356406] FAT-fs (loop0): bogus number of reserved sectors
[ 2005.357023] FAT-fs (loop0): Can't find a valid FAT filesystem
14:48:22 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0xe00, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:48:22 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, 0x0, 0x0)

14:48:22 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xe585010000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:48:22 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, 0x0, 0x0)

14:48:22 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x4800000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:48:22 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4)

[ 2005.418774] loop7: detected capacity change from 0 to 264192
[ 2005.429891] FAT-fs (loop7): bogus number of reserved sectors
[ 2005.430324] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2005.435644] loop0: detected capacity change from 0 to 264192
[ 2005.437428] loop7: detected capacity change from 0 to 264192
[ 2005.440034] FAT-fs (loop7): bogus number of reserved sectors
[ 2005.440520] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2005.442091] FAT-fs (loop0): bogus number of reserved sectors
[ 2005.442536] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2005.449880] loop0: detected capacity change from 0 to 264192
[ 2005.455694] FAT-fs (loop0): bogus number of reserved sectors
[ 2005.456123] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2005.476712] loop3: detected capacity change from 0 to 28520
[ 2005.494761] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 2005.506217] loop3: detected capacity change from 0 to 28520
[ 2005.507348] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:48:32 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0xf00, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:48:32 executing program 2:
getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4)

14:48:32 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/53, 0x35}, {0x0}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

14:48:32 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:48:32 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="e90eccf74e598aebe6b41d3ae192ac6bd9d2f3471e8ce908eb9f5d8068c38e9ee618ac2d1e4fbea88c9b2f54c79af9a0a32352a7b830436897ec61218c2b095ebee349d4da4061e5f0e7025756cf0d13070042406a5d9cb503a2583d518dccb96634c44360a998689e23d419721d6d91cba6810a41039649c0f4e07f4b696921ec972f27c7aaa8096a6a96c213424e6982ed60430680b0a09bce356b30f4b5ef6e10acb60de29a73bd5263e0aef236732fe4f157a149d0400a2865685ffc307edb0021a91c7d6fc252bc9464ab939aee22d7ceecee86b93b6d51051ebaf228def4a2faa80030add8e7bf42547320e8f27ae3976bab9519af1a99d67c1f645cfc87f0317e6f1ede5f5dabdc65b756e00b38172cbf2765eb0eb8b70213c2f3276c8edede684eb5962278ba138e7d090190cf960d96c96a0abd67d508fa6db002a7e59f41185954c3bc7cc37a947e468d4a8c51c22521fe391a90d164b2fd67dc0b25bec91a6f22387cea02c31cf841a94faf59c68b64b4d5cf1706391f3a8b3084c62e75a2f6dcee585cceba6d3c2fc8914e644fcb8ff8415317b6b79b66fbdd4c99d604268dd9e0a77d43472c4b8911786b24a5f4466b4ad2989aad9b8a9ba148137209f271ec00fab0bbf744df5411b1e6fe4351e9f17ca73147f4c76b57f981f81db822317cfc9265c5d6983280d528c1332d5c3cc1ea67b8e5c1166154b7a8e1cd6512f5123dfcfad3cfd9b1152cd9a6a9cf68c6fc73666b370e004430e8d9f08e2bede745fe95986b918f5bad3b394adb27d108f9f094c195e6823e5f2c7fb3ab17a5804d3cc53ad5dde6edfaade5de6c3231386a862de4520202933ea077595849117eacea1fcfad0c4644aad2b6de1906e8a6592a231b48832ce087df90675b86e5da235c626a465b00ba332cd4a718d62dd339448544bef04698468e877498392a0bf1de313a190d0d6b740fe44cdb166e83298fe44ad68098b9184278ad2f67069eded3e8f56db320b8f72c6cee947c4af60836c0ee903b43ae4875fd4816260afc91fbe611c709080abac07c6f5961bea2e21c98619b31068de76f44386ee93b3ed734a7b91cc5700997c7e78dd324065cc65248255f3b2fd6e19307d9c852ebe535bfc622ff9cba93de1e0bb0be7b1a74a1806be69e894c81848c30dc45842802b6d1d75304e95aa32651a6634b17c23a99fd575e1151fd4b49f735d510eba24f17cae3d9c0b7ba587449d88f8518707769baa3d7d1c1ce3a6c166094bc81559d3d7ba2de2fd60136e117ae2775f24f4fe5e1c4377340c8b0bcdb1173e9302f8297f6c049bf526e8c26911ad937bd5a28450c6e039fcb0b74477f35a316f58590bba579e60ef379d96267f1d173baccba73adeaef2e8cedabe97bf29b64377326e560928fa9fe787276d9c46298e1b6033de4129cc8637004e7065952737fee98828a9adba9c77d8f9e60db68de6330a689a9cd4166b7500baae0da5996c696f35cc002041da41a83e7927a051c193cdc62dcf00e17c707118d60162969e1ac977134e631bd37bbcc57ad4e6309a1c0eaec1d8abc151b4bae5bcf3374c85d0dd47896f72a2deb031278229ddfa478b19ec37e361ae7c0fcea414d3a67ba7200b675fe530e68611d7c76a6613cbc8e8a4e8dd13d38c4b214606261cb5a3e1b729d8caa1b9915592dc25ea1ba7ea61a699a08c4da124cc1e6ad2d9dea7322493b061365db1c0fe60fb646fd5e4eaafe9cdfbbdfc1c16a3bd300b9f3cf4d575995f016d618304b2e4721d8bd230b71920aac6b6aa5507ff097be01fe4e5d9cc2eda7e16e1f2ba9d6cee413cc533568e203182766d4705c418095d2170e0bd0e4010e7a729e3bf58770483816cf6fd6e1bc9e2a1daf933f605263f9e5db902c2716ced848eeb7171fd1c2d209d06f8b28848fb309958162c3c4a33c9be6bc4c44e0971e93d6a6828524e376425c0698cebad327c0bc56665dc1e4a580fc6531905ee65d8aa035b6a154db084dfef9e2d5e7a137e1e5f298b5e2a208a682a7c1e5904020642442221e553bb209c5167101560c9ae3092deb12a577b99477ca69486a8165eb9d9aca061a5af6052d6f8b93c1a5c1b63caddddd207ccca7921bcf009cd95a5ebdf0986b71b517681a453fa7a87ad1da0d8b7113df03fce9300c3ba114a1a22cb464a3ee7dbd4f1bd7861af6eb33b45071bff7b44b15644870692bee73bebda14de363d51be2fdc4e882c69c9f75bc6461cdc8e3335ac42bb133a64908a1ffbcac5891b8d3c93cbe487372e22a53b3eae5b71a8824b8c92c5b43ef79c006194ee53e48df5363041703c41f7ceb6a41ecd43d5ed291cec3519bf3cc2fc217932ac4dafb80e0a8771f86187f6e6dc1c34e98b8fcbeb3e13b1f7667da8f6c58d61d12a22954813a4f56098c4981cf7c5eaa213a5d6dcdb00ae57e8d747fd6cea3910d3719ef241d9957731b431ae72dff9b05845bc6f15ba8316de7e18b4937a315c4a50efb5996222ee44fa95a4e29aa989782a2acccd416e3c25860b2443425ed7422e59fd63da5b668d727a53b1c657d3f0026899baa5b398ffacf56fdfe98906c81a5076a9213c2961a68c7cd2e9e7f62b81e37d6d5d5cc1140db5b8cb54bd595acfb0f040b17e83623c6b0f5730ca50d2b482876d4c78b1be43660890cc2d3158f8de96c37841c61c325f291e76dedbe4180c875257a1223d3a9218b65dcdf27cac5cf1ac9e492c072d489cdec3442bd043a4de3d98e53b0b240963c4509b205afd8cd8185ea0b8f018f5e1e20616c9e7566eef7bdd5361356d02a19ee103551a3bf815143f366ec165c2f52fd8f5fe87394dad3c99d96bda5aca20144b7a0d1bc25afa1faa9a62a50bcc92d801889075d5af19d623da4d6a5353a9a6e8ecfdbb9a1f8e87ededbf93459b6bede172e1a60348a1690d11d81d11f9126a1080317090740e492b088a81b8d90fbbfb4d43d4a5ec6833739a6dd661a04a1288d5c6ffb2390ecee3df01151e884d65d90596007c0db1201f548f571c4db52989fc00ab11ac5e6c5f09f1135da21933e5c34920d43d8fed07ff5868db298b14f88bbd122179cab72e96394e970489648ca3eacefadf829def496c667bbdd2acca9e09b4fbc0e172097d6c622946ae9f02fef692038fc864ab1464f7f7b4f65386e46abe655b952fcd5d9fa33d3bc945adbe572b076514f14948f59b8451e46e5275339e3f474834ae923af3c131963c5934f58cd7ad891dd19200d05df2821049d2b2c31b1db2bedb946301f2705b7f919af0938266ea9f2635c696db32f85616f2566344f59a8b0e74439c5ec06bf253c0e8773d0f89c8cc31d708aa7d6c79fd4797a4c46b85ca5661ef687c0692d4bc024de12a8f06402d1ff4872042cb9fb4b047b45a69618b8b85d1f1c1600f7b715dfc1303ab56f42ff8099e08bd81f2bcec9b53814ae6a1293160fee547fc74fceeb73ef59ed71803ffba46f44fdfee21d60eaa8feb20341c72aba8d18b1513772b60ce37733e3deabb3bafc821e77abc3457ef609a4340b67130a74710d36d3262c882cafcadfcd0ef8ada4545f21703a03af3880901a34a755012e41130b7b28e5587431d84e119e9ad6efd3505e6d7798ff309bfb5e7ce9a9229d64fe4883703ca0921fa9990123cd9d014941f3c72e6a53c9ba78b19c594f73c59d052d14c15799fa0e23224646a4eae567ed4b77c50dcaad2371f24632ee6d2d53d557e028dcd6d43ee31b994a3cc42bc15bd8bc1a9bdd7f0b906e43deca34a229c20bd12a6565b0d0bd26ead53a2e3fae3da100ba2de8c8711e4720cba79b26718797d4000c1413fe97e6a4b9707c2af3f5a854ab3ee6978045dbae71514d8cf41b5b8e3b7e67ab8311b3f889bc9c7f686a49f1f87c6726a95ef8d37dbde8951d165cd3df5552c2cf0875b300eea0bc0d225dbf8ef74e9fc85a3dc930a2e11deceaa8ecaee7f25c30a96f0fcb6ebcbc0b6ce0b45cc334148348f9e6e864bc6a5abc408d5ce0b8372d22460fc238289dedc936b7ca1c22f54c71a56fda1d0071bedd9ccfaca11bc91a0a8c462bb308b9e4e3eb5568fb3b8d6f926e0c6af5e1fdfecab2dec71ddb4586b44f0c6640f44d5675d9f40b540d87b069d0d5e07a5ceb307954f16c24d404eeb482d29f4838e8d2ae247af69099b409796d0e2e0eff1a466e62de0e42a0b8c10eab0b3d3b3242fd39266c4d7a585acc5b3d4dc3aff83c94214169788a518e87e448acaeb9c351b8ad16a692b7c30d429cca6c56a9d8b37f60225fd0b9ada2dc19a0f853169e746d3d412b9d948d67713a1a08ca10ddf53cd4722caa02e7a88c39db7cc4d512261aebcdc54c9990f10f34eb363a85fbd46d5ca4526b68a7ac476626a599a2613f88d16804d3dad7c1dc612dad22ccad99ab249d5ce35248d2c02b3eb36787c254d0df4ed7d25bd99b5a343f349c2de14accef5e143ac1706c66bda40ca640e5b44d5d372a77c74e7741e43138b588de584b9ff84a31abe72d304a6af3a27e7ca52d2440825cc0ed8f7ca051dc22120ed5ee00c3e5d28f8aa8d72cbfb4b219f4660892e627ecd9efc32ab354ddfaab68861854194f48244f973ee7f4878a87daba976cdd5c04560a5c1ef6282777e25cec14c37e400cf76794cb6986a0a685e987f02160dc8cb8811ec124396ca0ef3d0ffb05114237b2a88cff57ded379463bd0ebe4291e6a909a67ed68e84cce1261064175790843b3451403c32d74f3d604633fb74e9cced28f510b4039a46282377f55e5a5485a269da6c952152e9cc389babc08e32c5332f2102cfdf46f5649a4af3f78cbfdbec5b80945ca440aa258e9edb7aca3bbd86fd5f3b55fa48c7063ab3f718eeb940a30ff7b9a87f4f370de26cb228256c26654a1339ed5b94511a2ef3a83caf3ed237789079909e67d8f2bcbf2b9d9552ce10e1df93a45392aaa9416f231bb71ae45c71e75787ac0ba1eeef8befbf14925a356ab00000fbcd502e6730b33eb5d4a80d95af810a1c9c76fb0ca2e9b383e74d0a6ac710d3877b5afa5a02ff653ff6f1f2d71422d6c2f77a7d2323a4921725fbd900c74e73ca4a2827183cff12c4da1a9bb1f224c3614960691631ab3581c0cbf07c187b0cd2f831ecc8a84c461161e557c756b6aab398dbb00f6a5bd971042dde88d0ee0e45adf3e79b8c68f2f348d2e3bdb7f4a077ab9446870bf9a0c3e18964fb6c83d30017e909e2d574a5bff0e237f1b1d59dc043d2fd2a33310d992be6fe2f2dcddc73516c01d78d1efbfdf3a14ae26615fdd8921ccd3f7c01ad1a1c648fd13e33cd83d83aa707698e218ee90ed517b83b7de51e06b8f48645069e5e975943f605aa9b27643fc46445df33c7ad18b83dc4a6b025f547f8ca130736eba0a6e69d699617debda7d86b82f5e1e11045b4e849ecded2acea30ca8c2dc7beb480ff19cf6814a292210584a8e6370bb830c274b5cdcc32e295d2b1b3bcf8952f7b3173e18745d8c79627e78dd31992804279b8cf0376dd50807537aa5243ea3d6d79a378fa417d97df810f2abcfda48f485748c65bfb8d4267949a3abb84e9f1ec9a2c8e7335448cca66eb235131582cbdb63b98b6ba5f45595016c0e98f7cee1b3d1265e938066bf6751f918b522ece40c88bc2ef2f6d1da4ad835dad2eb326c07bf525e544ddf6b71833739e6ce5f8b010659ad81e3dfdb945e2d4586d3c600c34530e35b6bc24316cfb9f23bfef0197510d9e74e9d235469c769c6b4b6a3ce72bf22b203b0140243b90f6b24609231937602e080df0c17a670", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:48:32 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xea07000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:48:32 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x4c00000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:48:32 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 2015.026432] loop7: detected capacity change from 0 to 264192
[ 2015.027590] loop0: detected capacity change from 0 to 264192
[ 2015.044097] FAT-fs (loop7): bogus number of reserved sectors
[ 2015.045056] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2015.046135] FAT-fs (loop0): bogus number of reserved sectors
[ 2015.047025] FAT-fs (loop0): Can't find a valid FAT filesystem
14:48:32 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}, {&(0x7f00000000c0)="78529aa50d681bb763270749e6a8491cff55f2c7df", 0x15}], 0xa, 0x8)

14:48:32 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 2015.061540] loop7: detected capacity change from 0 to 264192
[ 2015.068754] loop0: detected capacity change from 0 to 264192
[ 2015.071451] FAT-fs (loop0): bogus number of reserved sectors
[ 2015.072384] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2015.076813] FAT-fs (loop7): bogus number of reserved sectors
[ 2015.077702] FAT-fs (loop7): Can't find a valid FAT filesystem
14:48:32 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {0x0}], 0x8, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

[ 2015.087466] loop3: detected capacity change from 0 to 28520
[ 2015.097458] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:48:32 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:48:32 executing program 2:
getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4)

14:48:32 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, 0x0, 0x0, 0x8)

14:48:32 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 2015.154454] loop3: detected capacity change from 0 to 28520
[ 2015.169357] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:48:32 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x6800000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 2015.250293] loop0: detected capacity change from 0 to 264192
[ 2015.256965] FAT-fs (loop0): bogus number of reserved sectors
[ 2015.257813] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2015.274600] loop0: detected capacity change from 0 to 264192
[ 2015.277652] FAT-fs (loop0): bogus number of reserved sectors
[ 2015.278528] FAT-fs (loop0): Can't find a valid FAT filesystem
14:48:42 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x6c00000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:48:42 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:48:42 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x1020, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:48:42 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {0x0}], 0x8, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

14:48:42 executing program 2:
getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4)

14:48:42 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:48:42 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, 0x0, 0x0, 0x8)

14:48:42 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xea2f000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 2025.277089] loop7: detected capacity change from 0 to 264192
[ 2025.285712] FAT-fs (loop7): bogus number of reserved sectors
[ 2025.286493] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2025.295223] loop0: detected capacity change from 0 to 264192
[ 2025.301094] loop7: detected capacity change from 0 to 264192
[ 2025.308981] FAT-fs (loop0): bogus number of reserved sectors
[ 2025.309885] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2025.315707] FAT-fs (loop7): bogus number of reserved sectors
[ 2025.316503] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2025.323563] loop0: detected capacity change from 0 to 264192
14:48:42 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {0x0}], 0x8, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

[ 2025.336399] FAT-fs (loop0): bogus number of reserved sectors
[ 2025.337313] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2025.343106] loop3: detected capacity change from 0 to 28520
[ 2025.352055] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 2025.417251] loop3: detected capacity change from 0 to 28520
[ 2025.422037] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:48:54 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x1100, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:48:54 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {&(0x7f0000002380)=""/4096, 0x1000}, {0x0}, {0x0}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

14:48:54 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:48:54 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4)

14:48:54 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, 0x0, 0x0, 0x8)

14:48:54 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xeb07000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:48:54 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:48:54 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 2037.151310] loop3: detected capacity change from 0 to 28520
[ 2037.156525] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 2037.182385] loop0: detected capacity change from 0 to 264192
[ 2037.185136] FAT-fs (loop0): bogus number of reserved sectors
[ 2037.185629] FAT-fs (loop0): Can't find a valid FAT filesystem
14:48:54 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 2037.195995] loop0: detected capacity change from 0 to 264192
[ 2037.200942] loop7: detected capacity change from 0 to 264192
[ 2037.202382] FAT-fs (loop0): bogus number of reserved sectors
[ 2037.202986] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2037.209235] loop3: detected capacity change from 0 to 28520
[ 2037.214424] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 2037.220807] FAT-fs (loop7): bogus number of reserved sectors
[ 2037.221758] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2037.237230] loop7: detected capacity change from 0 to 264192
14:48:54 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4)

14:48:54 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {0x0}, {0x0}], 0x8, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

[ 2037.248389] FAT-fs (loop7): bogus number of reserved sectors
[ 2037.249296] FAT-fs (loop7): Can't find a valid FAT filesystem
14:48:54 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:48:54 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x118f, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:48:54 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x7a00000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:48:54 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="e90eccf74e598aebe6b41d3ae192ac6bd9d2f3471e8ce908eb9f5d8068c38e9ee618ac2d1e4fbea88c9b2f54c79af9a0a32352a7b830436897ec61218c2b095ebee349d4da4061e5f0e7025756cf0d13070042406a5d9cb503a2583d518dccb96634c44360a998689e23d419721d6d91cba6810a41039649c0f4e07f4b696921ec972f27c7aaa8096a6a96c213424e6982ed60430680b0a09bce356b30f4b5ef6e10acb60de29a73bd5263e0aef236732fe4f157a149d0400a2865685ffc307edb0021a91c7d6fc252bc9464ab939aee22d7ceecee86b93b6d51051ebaf228def4a2faa80030add8e7bf42547320e8f27ae3976bab9519af1a99d67c1f645cfc87f0317e6f1ede5f5dabdc65b756e00b38172cbf2765eb0eb8b70213c2f3276c8edede684eb5962278ba138e7d090190cf960d96c96a0abd67d508fa6db002a7e59f41185954c3bc7cc37a947e468d4a8c51c22521fe391a90d164b2fd67dc0b25bec91a6f22387cea02c31cf841a94faf59c68b64b4d5cf1706391f3a8b3084c62e75a2f6dcee585cceba6d3c2fc8914e644fcb8ff8415317b6b79b66fbdd4c99d604268dd9e0a77d43472c4b8911786b24a5f4466b4ad2989aad9b8a9ba148137209f271ec00fab0bbf744df5411b1e6fe4351e9f17ca73147f4c76b57f981f81db822317cfc9265c5d6983280d528c1332d5c3cc1ea67b8e5c1166154b7a8e1cd6512f5123dfcfad3cfd9b1152cd9a6a9cf68c6fc73666b370e004430e8d9f08e2bede745fe95986b918f5bad3b394adb27d108f9f094c195e6823e5f2c7fb3ab17a5804d3cc53ad5dde6edfaade5de6c3231386a862de4520202933ea077595849117eacea1fcfad0c4644aad2b6de1906e8a6592a231b48832ce087df90675b86e5da235c626a465b00ba332cd4a718d62dd339448544bef04698468e877498392a0bf1de313a190d0d6b740fe44cdb166e83298fe44ad68098b9184278ad2f67069eded3e8f56db320b8f72c6cee947c4af60836c0ee903b43ae4875fd4816260afc91fbe611c709080abac07c6f5961bea2e21c98619b31068de76f44386ee93b3ed734a7b91cc5700997c7e78dd324065cc65248255f3b2fd6e19307d9c852ebe535bfc622ff9cba93de1e0bb0be7b1a74a1806be69e894c81848c30dc45842802b6d1d75304e95aa32651a6634b17c23a99fd575e1151fd4b49f735d510eba24f17cae3d9c0b7ba587449d88f8518707769baa3d7d1c1ce3a6c166094bc81559d3d7ba2de2fd60136e117ae2775f24f4fe5e1c4377340c8b0bcdb1173e9302f8297f6c049bf526e8c26911ad937bd5a28450c6e039fcb0b74477f35a316f58590bba579e60ef379d96267f1d173baccba73adeaef2e8cedabe97bf29b64377326e560928fa9fe787276d9c46298e1b6033de4129cc8637004e7065952737fee98828a9adba9c77d8f9e60db68de6330a689a9cd4166b7500baae0da5996c696f35cc002041da41a83e7927a051c193cdc62dcf00e17c707118d60162969e1ac977134e631bd37bbcc57ad4e6309a1c0eaec1d8abc151b4bae5bcf3374c85d0dd47896f72a2deb031278229ddfa478b19ec37e361ae7c0fcea414d3a67ba7200b675fe530e68611d7c76a6613cbc8e8a4e8dd13d38c4b214606261cb5a3e1b729d8caa1b9915592dc25ea1ba7ea61a699a08c4da124cc1e6ad2d9dea7322493b061365db1c0fe60fb646fd5e4eaafe9cdfbbdfc1c16a3bd300b9f3cf4d575995f016d618304b2e4721d8bd230b71920aac6b6aa5507ff097be01fe4e5d9cc2eda7e16e1f2ba9d6cee413cc533568e203182766d4705c418095d2170e0bd0e4010e7a729e3bf58770483816cf6fd6e1bc9e2a1daf933f605263f9e5db902c2716ced848eeb7171fd1c2d209d06f8b28848fb309958162c3c4a33c9be6bc4c44e0971e93d6a6828524e376425c0698cebad327c0bc56665dc1e4a580fc6531905ee65d8aa035b6a154db084dfef9e2d5e7a137e1e5f298b5e2a208a682a7c1e5904020642442221e553bb209c5167101560c9ae3092deb12a577b99477ca69486a8165eb9d9aca061a5af6052d6f8b93c1a5c1b63caddddd207ccca7921bcf009cd95a5ebdf0986b71b517681a453fa7a87ad1da0d8b7113df03fce9300c3ba114a1a22cb464a3ee7dbd4f1bd7861af6eb33b45071bff7b44b15644870692bee73bebda14de363d51be2fdc4e882c69c9f75bc6461cdc8e3335ac42bb133a64908a1ffbcac5891b8d3c93cbe487372e22a53b3eae5b71a8824b8c92c5b43ef79c006194ee53e48df5363041703c41f7ceb6a41ecd43d5ed291cec3519bf3cc2fc217932ac4dafb80e0a8771f86187f6e6dc1c34e98b8fcbeb3e13b1f7667da8f6c58d61d12a22954813a4f56098c4981cf7c5eaa213a5d6dcdb00ae57e8d747fd6cea3910d3719ef241d9957731b431ae72dff9b05845bc6f15ba8316de7e18b4937a315c4a50efb5996222ee44fa95a4e29aa989782a2acccd416e3c25860b2443425ed7422e59fd63da5b668d727a53b1c657d3f0026899baa5b398ffacf56fdfe98906c81a5076a9213c2961a68c7cd2e9e7f62b81e37d6d5d5cc1140db5b8cb54bd595acfb0f040b17e83623c6b0f5730ca50d2b482876d4c78b1be43660890cc2d3158f8de96c37841c61c325f291e76dedbe4180c875257a1223d3a9218b65dcdf27cac5cf1ac9e492c072d489cdec3442bd043a4de3d98e53b0b240963c4509b205afd8cd8185ea0b8f018f5e1e20616c9e7566eef7bdd5361356d02a19ee103551a3bf815143f366ec165c2f52fd8f5fe87394dad3c99d96bda5aca20144b7a0d1bc25afa1faa9a62a50bcc92d801889075d5af19d623da4d6a5353a9a6e8ecfdbb9a1f8e87ededbf93459b6bede172e1a60348a1690d11d81d11f9126a1080317090740e492b088a81b8d90fbbfb4d43d4a5ec6833739a6dd661a04a1288d5c6ffb2390ecee3df01151e884d65d90596007c0db1201f548f571c4db52989fc00ab11ac5e6c5f09f1135da21933e5c34920d43d8fed07ff5868db298b14f88bbd122179cab72e96394e970489648ca3eacefadf829def496c667bbdd2acca9e09b4fbc0e172097d6c622946ae9f02fef692038fc864ab1464f7f7b4f65386e46abe655b952fcd5d9fa33d3bc945adbe572b076514f14948f59b8451e46e5275339e3f474834ae923af3c131963c5934f58cd7ad891dd19200d05df2821049d2b2c31b1db2bedb946301f2705b7f919af0938266ea9f2635c696db32f85616f2566344f59a8b0e74439c5ec06bf253c0e8773d0f89c8cc31d708aa7d6c79fd4797a4c46b85ca5661ef687c0692d4bc024de12a8f06402d1ff4872042cb9fb4b047b45a69618b8b85d1f1c1600f7b715dfc1303ab56f42ff8099e08bd81f2bcec9b53814ae6a1293160fee547fc74fceeb73ef59ed71803ffba46f44fdfee21d60eaa8feb20341c72aba8d18b1513772b60ce37733e3deabb3bafc821e77abc3457ef609a4340b67130a74710d36d3262c882cafcadfcd0ef8ada4545f21703a03af3880901a34a755012e41130b7b28e5587431d84e119e9ad6efd3505e6d7798ff309bfb5e7ce9a9229d64fe4883703ca0921fa9990123cd9d014941f3c72e6a53c9ba78b19c594f73c59d052d14c15799fa0e23224646a4eae567ed4b77c50dcaad2371f24632ee6d2d53d557e028dcd6d43ee31b994a3cc42bc15bd8bc1a9bdd7f0b906e43deca34a229c20bd12a6565b0d0bd26ead53a2e3fae3da100ba2de8c8711e4720cba79b26718797d4000c1413fe97e6a4b9707c2af3f5a854ab3ee6978045dbae71514d8cf41b5b8e3b7e67ab8311b3f889bc9c7f686a49f1f87c6726a95ef8d37dbde8951d165cd3df5552c2cf0875b300eea0bc0d225dbf8ef74e9fc85a3dc930a2e11deceaa8ecaee7f25c30a96f0fcb6ebcbc0b6ce0b45cc334148348f9e6e864bc6a5abc408d5ce0b8372d22460fc238289dedc936b7ca1c22f54c71a56fda1d0071bedd9ccfaca11bc91a0a8c462bb308b9e4e3eb5568fb3b8d6f926e0c6af5e1fdfecab2dec71ddb4586b44f0c6640f44d5675d9f40b540d87b069d0d5e07a5ceb307954f16c24d404eeb482d29f4838e8d2ae247af69099b409796d0e2e0eff1a466e62de0e42a0b8c10eab0b3d3b3242fd39266c4d7a585acc5b3d4dc3aff83c94214169788a518e87e448acaeb9c351b8ad16a692b7c30d429cca6c56a9d8b37f60225fd0b9ada2dc19a0f853169e746d3d412b9d948d67713a1a08ca10ddf53cd4722caa02e7a88c39db7cc4d512261aebcdc54c9990f10f34eb363a85fbd46d5ca4526b68a7ac476626a599a2613f88d16804d3dad7c1dc612dad22ccad99ab249d5ce35248d2c02b3eb36787c254d0df4ed7d25bd99b5a343f349c2de14accef5e143ac1706c66bda40ca640e5b44d5d372a77c74e7741e43138b588de584b9ff84a31abe72d304a6af3a27e7ca52d2440825cc0ed8f7ca051dc22120ed5ee00c3e5d28f8aa8d72cbfb4b219f4660892e627ecd9efc32ab354ddfaab68861854194f48244f973ee7f4878a87daba976cdd5c04560a5c1ef6282777e25cec14c37e400cf76794cb6986a0a685e987f02160dc8cb8811ec124396ca0ef3d0ffb05114237b2a88cff57ded379463bd0ebe4291e6a909a67ed68e84cce1261064175790843b3451403c32d74f3d604633fb74e9cced28f510b4039a46282377f55e5a5485a269da6c952152e9cc389babc08e32c5332f2102cfdf46f5649a4af3f78cbfdbec5b80945ca440aa258e9edb7aca3bbd86fd5f3b55fa48c7063ab3f718eeb940a30ff7b9a87f4f370de26cb228256c26654a1339ed5b94511a2ef3a83caf3ed237789079909e67d8f2bcbf2b9d9552ce10e1df93a45392aaa9416f231bb71ae45c71e75787ac0ba1eeef8befbf14925a356ab00000fbcd502e6730b33eb5d4a80d95af810a1c9c76fb0ca2e9b383e74d0a6ac710d3877b5afa5a02ff653ff6f1f2d71422d6c2f77a7d2323a4921725fbd900c74e73ca4a2827183cff12c4da1a9bb1f224c3614960691631ab3581c0cbf07c187b0cd2f831ecc8a84c461161e557c756b6aab398dbb00f6a5bd971042dde88d0ee0e45adf3e79b8c68f2f348d2e3bdb7f4a077ab9446870bf9a0c3e18964fb6c83d30017e909e2d574a5bff0e237f1b1d59dc043d2fd2a33310d992be6fe2f2dcddc73516c01d78d1efbfdf3a14ae26615fdd8921ccd3f7c01ad1a1c648fd13e33cd83d83aa707698e218ee90ed517b83b7de51e06b8f48645069e5e975943f605aa9b27643fc46445df33c7ad18b83dc4a6b025f547f8ca130736eba0a6e69d699617debda7d86b82f5e1e11045b4e849ecded2acea30ca8c2dc7beb480ff19cf6814a292210584a8e6370bb830c274b5cdcc32e295d2b1b3bcf8952f7b3173e18745d8c79627e78dd31992804279b8cf0376dd50807537aa5243ea3d6d79a378fa417d97df810f2abcfda48f485748c65bfb8d4267949a3abb84e9f1ec9a2c8e7335448cca66eb235131582cbdb63b98b6ba5f45595016c0e98f7cee1b3d1265e938066bf6751f918b522ece40c88bc2ef2f6d1da4ad835dad2eb326c07bf525e544ddf6b71833739e6ce5f8b010659ad81e3dfdb945e2d4586d3c600c34530e35b6bc24316cfb9f23bfef0197510d9e74e9d235469c769c6b4b6a3ce72bf22b203b0140243b90f6b24609231937602e080df0c17a670", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {&(0x7f0000001880)="baeec4c0df1ac5cd25b64c4a571e3cd297213b67b60c0f9129f8ffd4711a69a088d1344a921068650e601a6d48860a5ad90e9247db311d4477fe65af41c9448aaeff747e09eba8894495f7461ce19f0ce8999a94e74adf9385f96dd20b51eda11d655e41cd3bb729a5eecb52f5d31eff3b257de8f903d4e10ceaa98f4577b3db1d03897d8d3e53", 0x87}], 0x9, 0x8)

14:48:54 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:48:54 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xeb2f000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:48:54 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {0x0}, {0x0}], 0x8, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

14:48:54 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:48:54 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 2037.370237] loop0: detected capacity change from 0 to 264192
[ 2037.373105] FAT-fs (loop0): bogus number of reserved sectors
[ 2037.373545] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2037.382841] loop0: detected capacity change from 0 to 264192
[ 2037.386215] FAT-fs (loop0): bogus number of reserved sectors
[ 2037.386644] FAT-fs (loop0): Can't find a valid FAT filesystem
14:48:54 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4)

14:48:54 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 2037.410598] loop7: detected capacity change from 0 to 264192
[ 2037.414292] FAT-fs (loop7): bogus number of reserved sectors
[ 2037.414747] FAT-fs (loop7): Can't find a valid FAT filesystem
14:48:54 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="e90eccf74e598aebe6b41d3ae192ac6bd9d2f3471e8ce908eb9f5d8068c38e9ee618ac2d1e4fbea88c9b2f54c79af9a0a32352a7b830436897ec61218c2b095ebee349d4da4061e5f0e7025756cf0d13070042406a5d9cb503a2583d518dccb96634c44360a998689e23d419721d6d91cba6810a41039649c0f4e07f4b696921ec972f27c7aaa8096a6a96c213424e6982ed60430680b0a09bce356b30f4b5ef6e10acb60de29a73bd5263e0aef236732fe4f157a149d0400a2865685ffc307edb0021a91c7d6fc252bc9464ab939aee22d7ceecee86b93b6d51051ebaf228def4a2faa80030add8e7bf42547320e8f27ae3976bab9519af1a99d67c1f645cfc87f0317e6f1ede5f5dabdc65b756e00b38172cbf2765eb0eb8b70213c2f3276c8edede684eb5962278ba138e7d090190cf960d96c96a0abd67d508fa6db002a7e59f41185954c3bc7cc37a947e468d4a8c51c22521fe391a90d164b2fd67dc0b25bec91a6f22387cea02c31cf841a94faf59c68b64b4d5cf1706391f3a8b3084c62e75a2f6dcee585cceba6d3c2fc8914e644fcb8ff8415317b6b79b66fbdd4c99d604268dd9e0a77d43472c4b8911786b24a5f4466b4ad2989aad9b8a9ba148137209f271ec00fab0bbf744df5411b1e6fe4351e9f17ca73147f4c76b57f981f81db822317cfc9265c5d6983280d528c1332d5c3cc1ea67b8e5c1166154b7a8e1cd6512f5123dfcfad3cfd9b1152cd9a6a9cf68c6fc73666b370e004430e8d9f08e2bede745fe95986b918f5bad3b394adb27d108f9f094c195e6823e5f2c7fb3ab17a5804d3cc53ad5dde6edfaade5de6c3231386a862de4520202933ea077595849117eacea1fcfad0c4644aad2b6de1906e8a6592a231b48832ce087df90675b86e5da235c626a465b00ba332cd4a718d62dd339448544bef04698468e877498392a0bf1de313a190d0d6b740fe44cdb166e83298fe44ad68098b9184278ad2f67069eded3e8f56db320b8f72c6cee947c4af60836c0ee903b43ae4875fd4816260afc91fbe611c709080abac07c6f5961bea2e21c98619b31068de76f44386ee93b3ed734a7b91cc5700997c7e78dd324065cc65248255f3b2fd6e19307d9c852ebe535bfc622ff9cba93de1e0bb0be7b1a74a1806be69e894c81848c30dc45842802b6d1d75304e95aa32651a6634b17c23a99fd575e1151fd4b49f735d510eba24f17cae3d9c0b7ba587449d88f8518707769baa3d7d1c1ce3a6c166094bc81559d3d7ba2de2fd60136e117ae2775f24f4fe5e1c4377340c8b0bcdb1173e9302f8297f6c049bf526e8c26911ad937bd5a28450c6e039fcb0b74477f35a316f58590bba579e60ef379d96267f1d173baccba73adeaef2e8cedabe97bf29b64377326e560928fa9fe787276d9c46298e1b6033de4129cc8637004e7065952737fee98828a9adba9c77d8f9e60db68de6330a689a9cd4166b7500baae0da5996c696f35cc002041da41a83e7927a051c193cdc62dcf00e17c707118d60162969e1ac977134e631bd37bbcc57ad4e6309a1c0eaec1d8abc151b4bae5bcf3374c85d0dd47896f72a2deb031278229ddfa478b19ec37e361ae7c0fcea414d3a67ba7200b675fe530e68611d7c76a6613cbc8e8a4e8dd13d38c4b214606261cb5a3e1b729d8caa1b9915592dc25ea1ba7ea61a699a08c4da124cc1e6ad2d9dea7322493b061365db1c0fe60fb646fd5e4eaafe9cdfbbdfc1c16a3bd300b9f3cf4d575995f016d618304b2e4721d8bd230b71920aac6b6aa5507ff097be01fe4e5d9cc2eda7e16e1f2ba9d6cee413cc533568e203182766d4705c418095d2170e0bd0e4010e7a729e3bf58770483816cf6fd6e1bc9e2a1daf933f605263f9e5db902c2716ced848eeb7171fd1c2d209d06f8b28848fb309958162c3c4a33c9be6bc4c44e0971e93d6a6828524e376425c0698cebad327c0bc56665dc1e4a580fc6531905ee65d8aa035b6a154db084dfef9e2d5e7a137e1e5f298b5e2a208a682a7c1e5904020642442221e553bb209c5167101560c9ae3092deb12a577b99477ca69486a8165eb9d9aca061a5af6052d6f8b93c1a5c1b63caddddd207ccca7921bcf009cd95a5ebdf0986b71b517681a453fa7a87ad1da0d8b7113df03fce9300c3ba114a1a22cb464a3ee7dbd4f1bd7861af6eb33b45071bff7b44b15644870692bee73bebda14de363d51be2fdc4e882c69c9f75bc6461cdc8e3335ac42bb133a64908a1ffbcac5891b8d3c93cbe487372e22a53b3eae5b71a8824b8c92c5b43ef79c006194ee53e48df5363041703c41f7ceb6a41ecd43d5ed291cec3519bf3cc2fc217932ac4dafb80e0a8771f86187f6e6dc1c34e98b8fcbeb3e13b1f7667da8f6c58d61d12a22954813a4f56098c4981cf7c5eaa213a5d6dcdb00ae57e8d747fd6cea3910d3719ef241d9957731b431ae72dff9b05845bc6f15ba8316de7e18b4937a315c4a50efb5996222ee44fa95a4e29aa989782a2acccd416e3c25860b2443425ed7422e59fd63da5b668d727a53b1c657d3f0026899baa5b398ffacf56fdfe98906c81a5076a9213c2961a68c7cd2e9e7f62b81e37d6d5d5cc1140db5b8cb54bd595acfb0f040b17e83623c6b0f5730ca50d2b482876d4c78b1be43660890cc2d3158f8de96c37841c61c325f291e76dedbe4180c875257a1223d3a9218b65dcdf27cac5cf1ac9e492c072d489cdec3442bd043a4de3d98e53b0b240963c4509b205afd8cd8185ea0b8f018f5e1e20616c9e7566eef7bdd5361356d02a19ee103551a3bf815143f366ec165c2f52fd8f5fe87394dad3c99d96bda5aca20144b7a0d1bc25afa1faa9a62a50bcc92d801889075d5af19d623da4d6a5353a9a6e8ecfdbb9a1f8e87ededbf93459b6bede172e1a60348a1690d11d81d11f9126a1080317090740e492b088a81b8d90fbbfb4d43d4a5ec6833739a6dd661a04a1288d5c6ffb2390ecee3df01151e884d65d90596007c0db1201f548f571c4db52989fc00ab11ac5e6c5f09f1135da21933e5c34920d43d8fed07ff5868db298b14f88bbd122179cab72e96394e970489648ca3eacefadf829def496c667bbdd2acca9e09b4fbc0e172097d6c622946ae9f02fef692038fc864ab1464f7f7b4f65386e46abe655b952fcd5d9fa33d3bc945adbe572b076514f14948f59b8451e46e5275339e3f474834ae923af3c131963c5934f58cd7ad891dd19200d05df2821049d2b2c31b1db2bedb946301f2705b7f919af0938266ea9f2635c696db32f85616f2566344f59a8b0e74439c5ec06bf253c0e8773d0f89c8cc31d708aa7d6c79fd4797a4c46b85ca5661ef687c0692d4bc024de12a8f06402d1ff4872042cb9fb4b047b45a69618b8b85d1f1c1600f7b715dfc1303ab56f42ff8099e08bd81f2bcec9b53814ae6a1293160fee547fc74fceeb73ef59ed71803ffba46f44fdfee21d60eaa8feb20341c72aba8d18b1513772b60ce37733e3deabb3bafc821e77abc3457ef609a4340b67130a74710d36d3262c882cafcadfcd0ef8ada4545f21703a03af3880901a34a755012e41130b7b28e5587431d84e119e9ad6efd3505e6d7798ff309bfb5e7ce9a9229d64fe4883703ca0921fa9990123cd9d014941f3c72e6a53c9ba78b19c594f73c59d052d14c15799fa0e23224646a4eae567ed4b77c50dcaad2371f24632ee6d2d53d557e028dcd6d43ee31b994a3cc42bc15bd8bc1a9bdd7f0b906e43deca34a229c20bd12a6565b0d0bd26ead53a2e3fae3da100ba2de8c8711e4720cba79b26718797d4000c1413fe97e6a4b9707c2af3f5a854ab3ee6978045dbae71514d8cf41b5b8e3b7e67ab8311b3f889bc9c7f686a49f1f87c6726a95ef8d37dbde8951d165cd3df5552c2cf0875b300eea0bc0d225dbf8ef74e9fc85a3dc930a2e11deceaa8ecaee7f25c30a96f0fcb6ebcbc0b6ce0b45cc334148348f9e6e864bc6a5abc408d5ce0b8372d22460fc238289dedc936b7ca1c22f54c71a56fda1d0071bedd9ccfaca11bc91a0a8c462bb308b9e4e3eb5568fb3b8d6f926e0c6af5e1fdfecab2dec71ddb4586b44f0c6640f44d5675d9f40b540d87b069d0d5e07a5ceb307954f16c24d404eeb482d29f4838e8d2ae247af69099b409796d0e2e0eff1a466e62de0e42a0b8c10eab0b3d3b3242fd39266c4d7a585acc5b3d4dc3aff83c94214169788a518e87e448acaeb9c351b8ad16a692b7c30d429cca6c56a9d8b37f60225fd0b9ada2dc19a0f853169e746d3d412b9d948d67713a1a08ca10ddf53cd4722caa02e7a88c39db7cc4d512261aebcdc54c9990f10f34eb363a85fbd46d5ca4526b68a7ac476626a599a2613f88d16804d3dad7c1dc612dad22ccad99ab249d5ce35248d2c02b3eb36787c254d0df4ed7d25bd99b5a343f349c2de14accef5e143ac1706c66bda40ca640e5b44d5d372a77c74e7741e43138b588de584b9ff84a31abe72d304a6af3a27e7ca52d2440825cc0ed8f7ca051dc22120ed5ee00c3e5d28f8aa8d72cbfb4b219f4660892e627ecd9efc32ab354ddfaab68861854194f48244f973ee7f4878a87daba976cdd5c04560a5c1ef6282777e25cec14c37e400cf76794cb6986a0a685e987f02160dc8cb8811ec124396ca0ef3d0ffb05114237b2a88cff57ded379463bd0ebe4291e6a909a67ed68e84cce1261064175790843b3451403c32d74f3d604633fb74e9cced28f510b4039a46282377f55e5a5485a269da6c952152e9cc389babc08e32c5332f2102cfdf46f5649a4af3f78cbfdbec5b80945ca440aa258e9edb7aca3bbd86fd5f3b55fa48c7063ab3f718eeb940a30ff7b9a87f4f370de26cb228256c26654a1339ed5b94511a2ef3a83caf3ed237789079909e67d8f2bcbf2b9d9552ce10e1df93a45392aaa9416f231bb71ae45c71e75787ac0ba1eeef8befbf14925a356ab00000fbcd502e6730b33eb5d4a80d95af810a1c9c76fb0ca2e9b383e74d0a6ac710d3877b5afa5a02ff653ff6f1f2d71422d6c2f77a7d2323a4921725fbd900c74e73ca4a2827183cff12c4da1a9bb1f224c3614960691631ab3581c0cbf07c187b0cd2f831ecc8a84c461161e557c756b6aab398dbb00f6a5bd971042dde88d0ee0e45adf3e79b8c68f2f348d2e3bdb7f4a077ab9446870bf9a0c3e18964fb6c83d30017e909e2d574a5bff0e237f1b1d59dc043d2fd2a33310d992be6fe2f2dcddc73516c01d78d1efbfdf3a14ae26615fdd8921ccd3f7c01ad1a1c648fd13e33cd83d83aa707698e218ee90ed517b83b7de51e06b8f48645069e5e975943f605aa9b27643fc46445df33c7ad18b83dc4a6b025f547f8ca130736eba0a6e69d699617debda7d86b82f5e1e11045b4e849ecded2acea30ca8c2dc7beb480ff19cf6814a292210584a8e6370bb830c274b5cdcc32e295d2b1b3bcf8952f7b3173e18745d8c79627e78dd31992804279b8cf0376dd50807537aa5243ea3d6d79a378fa417d97df810f2abcfda48f485748c65bfb8d4267949a3abb84e9f1ec9a2c8e7335448cca66eb235131582cbdb63b98b6ba5f45595016c0e98f7cee1b3d1265e938066bf6751f918b522ece40c88bc2ef2f6d1da4ad835dad2eb326c07bf525e544ddf6b71833739e6ce5f8b010659ad81e3dfdb945e2d4586d3c600c34530e35b6bc24316cfb9f23bfef0197510d9e74e9d235469c769c6b4b6a3ce72bf22b203b0140243b90f6b24609231937602e080df0c17a670", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}], 0x8, 0x8)

[ 2037.426188] loop7: detected capacity change from 0 to 264192
[ 2037.433140] FAT-fs (loop7): bogus number of reserved sectors
[ 2037.433599] FAT-fs (loop7): Can't find a valid FAT filesystem
14:48:54 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x7fffffffffffffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 2037.457346] loop3: detected capacity change from 0 to 28520
[ 2037.469611] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:48:54 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {0x0}, {0x0}], 0x8, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

14:48:54 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:48:54 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xf42f000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:48:54 executing program 2:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4)

[ 2037.528128] loop0: detected capacity change from 0 to 264192
[ 2037.529784] FAT-fs (loop0): bogus number of reserved sectors
[ 2037.530220] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2037.549166] loop0: detected capacity change from 0 to 264192
[ 2037.556296] FAT-fs (loop0): bogus number of reserved sectors
[ 2037.557089] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2037.572289] loop7: detected capacity change from 0 to 264192
[ 2037.578798] loop3: detected capacity change from 0 to 28520
[ 2037.587840] FAT-fs (loop7): bogus number of reserved sectors
[ 2037.588938] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2037.591237] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 2037.599528] loop7: detected capacity change from 0 to 264192
[ 2037.601292] FAT-fs (loop7): bogus number of reserved sectors
[ 2037.601748] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2047.792085] loop7: detected capacity change from 0 to 264192
14:49:04 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xf6ffffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:04 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x1201, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:04 executing program 2:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4)

14:49:04 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 2047.818769] loop0: detected capacity change from 0 to 264192
[ 2047.822218] FAT-fs (loop7): bogus number of reserved sectors
[ 2047.822707] FAT-fs (loop7): Can't find a valid FAT filesystem
14:49:04 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:49:04 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/236, 0xec}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

14:49:04 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}], 0x8, 0x8)

14:49:04 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x8c00000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 2047.831171] loop7: detected capacity change from 0 to 264192
[ 2047.837284] FAT-fs (loop0): bogus number of reserved sectors
[ 2047.837857] FAT-fs (loop7): bogus number of reserved sectors
[ 2047.838166] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2047.838501] FAT-fs (loop7): Can't find a valid FAT filesystem
14:49:04 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 2047.858219] loop0: detected capacity change from 0 to 264192
[ 2047.867767] FAT-fs (loop0): bogus number of reserved sectors
[ 2047.868579] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2047.870288] loop3: detected capacity change from 0 to 28520
[ 2047.882865] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 2047.911227] loop3: detected capacity change from 0 to 28520
[ 2047.914393] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:49:15 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x2000, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:15 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xf9fdffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:15 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x8cffffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:15 executing program 2:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4)

14:49:15 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

14:49:15 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:49:15 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}], 0x8, 0x8)

[ 2058.032444] loop0: detected capacity change from 0 to 264192
[ 2058.033873] loop7: detected capacity change from 0 to 264192
14:49:15 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 2058.048918] FAT-fs (loop0): bogus number of reserved sectors
[ 2058.049917] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2058.051511] FAT-fs (loop7): bogus number of reserved sectors
[ 2058.052138] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2058.057348] loop7: detected capacity change from 0 to 264192
[ 2058.068190] FAT-fs (loop7): bogus number of reserved sectors
[ 2058.068695] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2058.071858] loop0: detected capacity change from 0 to 264192
[ 2058.084792] FAT-fs (loop0): bogus number of reserved sectors
[ 2058.085709] FAT-fs (loop0): Can't find a valid FAT filesystem
14:49:15 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, &(0x7f0000000040))

[ 2058.133791] loop3: detected capacity change from 0 to 28520
[ 2058.138131] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 2058.160588] loop3: detected capacity change from 0 to 28520
[ 2058.161643] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:49:25 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfbffffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:25 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:49:25 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x2010, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:25 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x97ffffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:25 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x1}, 0x14}}, 0x0)

14:49:25 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

14:49:25 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0)

14:49:25 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="8a001f215589c9d7f897bee4963e63338ac0b367846a16b63c68181bcf533cd88814112f0c285a19b1c6159d685e079919092c52ac28dfe13bcc3c439119b01ca66aceb099a8c568ec1c7ba83749cda4935dd1481ac8a3bf1bbfabaf3259131e2e97d801fa5bc80a623b46a9493ad0f95af75a3eebeefefcc95ad930c0220a511fd5898d", 0x84}, {0x0}], 0x9, 0x8)

[ 2068.125496] loop0: detected capacity change from 0 to 264192
[ 2068.132844] loop7: detected capacity change from 0 to 264192
[ 2068.135417] FAT-fs (loop7): bogus number of reserved sectors
[ 2068.135866] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2068.136399] FAT-fs (loop0): bogus number of reserved sectors
[ 2068.136850] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2068.141598] loop7: detected capacity change from 0 to 264192
[ 2068.144546] FAT-fs (loop7): bogus number of reserved sectors
[ 2068.145026] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2068.147162] loop0: detected capacity change from 0 to 264192
[ 2068.148852] FAT-fs (loop0): bogus number of reserved sectors
[ 2068.149284] FAT-fs (loop0): Can't find a valid FAT filesystem
14:49:25 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0)

14:49:25 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfcfdffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:25 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xcd00000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 2068.213071] loop3: detected capacity change from 0 to 28520
14:49:25 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {0x0}], 0x8, 0x8)

14:49:25 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:49:25 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

[ 2068.225892] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 2068.231027] loop7: detected capacity change from 0 to 264192
[ 2068.241499] FAT-fs (loop7): bogus number of reserved sectors
[ 2068.242077] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2068.243560] loop0: detected capacity change from 0 to 264192
[ 2068.251555] FAT-fs (loop0): bogus number of reserved sectors
[ 2068.252068] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2068.258170] loop0: detected capacity change from 0 to 264192
[ 2068.268838] FAT-fs (loop0): bogus number of reserved sectors
[ 2068.269292] FAT-fs (loop0): Can't find a valid FAT filesystem
14:49:25 executing program 6:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:49:25 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:25 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0)

14:49:25 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:49:36 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:49:36 executing program 6:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:36 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xcf86010000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:36 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {&(0x7f0000001280)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

[ 2079.892413] loop6: detected capacity change from 0 to 264192
[ 2079.899595] loop7: detected capacity change from 0 to 264192
[ 2079.905840] loop0: detected capacity change from 0 to 264192
[ 2079.910286] FAT-fs (loop6): bogus number of reserved sectors
[ 2079.910832] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 2079.911920] FAT-fs (loop7): bogus number of reserved sectors
[ 2079.912370] FAT-fs (loop7): Can't find a valid FAT filesystem
14:49:36 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {0x0}], 0x8, 0x8)

14:49:36 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x2fef, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:36 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfdffffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:36 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 2079.920198] FAT-fs (loop0): bogus number of reserved sectors
[ 2079.920637] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2079.928248] loop7: detected capacity change from 0 to 264192
[ 2079.931126] loop0: detected capacity change from 0 to 264192
[ 2079.933297] FAT-fs (loop0): bogus number of reserved sectors
[ 2079.933818] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2079.935695] FAT-fs (loop7): bogus number of reserved sectors
[ 2079.936139] FAT-fs (loop7): Can't find a valid FAT filesystem
14:49:37 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

14:49:37 executing program 6:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xe00, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:37 executing program 2:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x2)
recvmmsg(r0, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

14:49:37 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfeffffffffffffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:37 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xd286010000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:37 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {0x0}], 0x8, 0x8)

[ 2080.022567] loop6: detected capacity change from 0 to 7
[ 2080.025115] loop7: detected capacity change from 0 to 264192
[ 2080.032062] FAT-fs (loop6): bogus number of reserved sectors
[ 2080.032503] FAT-fs (loop6): Can't find a valid FAT filesystem
[ 2080.037841] FAT-fs (loop7): bogus number of reserved sectors
[ 2080.038313] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2080.049263] loop7: detected capacity change from 0 to 264192
14:49:37 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

[ 2080.051310] loop0: detected capacity change from 0 to 264192
[ 2080.055701] FAT-fs (loop7): bogus number of reserved sectors
[ 2080.056154] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2080.067285] FAT-fs (loop0): bogus number of reserved sectors
[ 2080.068125] FAT-fs (loop0): Can't find a valid FAT filesystem
14:49:37 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x9, &(0x7f0000000040)=0x2)
recvmmsg(r0, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)

[ 2080.108152] loop0: detected capacity change from 0 to 264192
14:49:37 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xff0f000000000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:37 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

14:49:37 executing program 2:
r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x8cb7, 0xe000)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
r3 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
sendmsg$NL80211_CMD_UPDATE_FT_IES(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0x148, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0xa}}}}, [@NL80211_ATTR_MDID={0x6, 0xb1, 0x4}, @NL80211_ATTR_IE={0x77, 0x2a, [@mesh_chsw={0x76, 0x6, {0xff, 0xeb, 0x32, 0x7f}}, @erp={0x2a, 0x1, {0x0, 0x0, 0x1}}, @preq={0x82, 0x51, @not_ext={{0x1, 0x1}, 0xf2, 0xff, 0x2ff, @device_a, 0xbf, "", 0x3, 0x80000000, 0x5, [{{0x1}, @device_b, 0x1ca2}, {{0x1}, @device_b, 0x80000000}, {{0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1}, @device_a, 0x8}, {{}, @device_a, 0x6}]}}, @dsss={0x3, 0x1, 0x6c}, @mic={0x8c, 0x10, {0x96b, "68de6c02c8a1", @short="ad6b78b89fa3a1bf"}}]}, @NL80211_ATTR_IE={0x9d, 0x2a, [@erp={0x2a, 0x1}, @tim={0x5, 0x55, {0x7, 0x3b, 0x9, "8718517d3b0359e1cd5a9e4b1dc0e2f3af32d77bd84caf0a447769a7b10c56d171668dd193f13920efe5112b156efc66452f7bde4ce66a793152db04c2ad9fc773a7dcdf63bec7ea676d2cb43f1a33c9b816"}}, @sec_chan_ofs={0x3e, 0x1, 0x1}, @cf={0x4, 0x6, {0x40, 0x8, 0x800, 0x20}}, @tim={0x5, 0x32, {0x63, 0x6a, 0x9, "bbd879cdfeba9aceb24f3207ac1f87dea8b811e435fdcbccd66b17c0b1ffa22c6a968dffe716ceb8514ad53bd3f29f"}}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x800}, 0x40000)
ioctl$CDROM_NEXT_WRITABLE(r0, 0x5394, &(0x7f0000000040))
syz_io_uring_setup(0x55c6, &(0x7f0000000200), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r4=>0x0, &(0x7f0000000140)=<r5=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x12100}, 0x0)
write$binfmt_aout(r6, &(0x7f0000000080)={{0x107, 0x0, 0x0, 0x3db, 0x204, 0x1, 0x139, 0x100}, "74e3151ff83c9174940be1dc1813293e88da4032849c07982f266741207bf794ca1a70e702a70a948c1ae2d4393a8fbf896a46e161229306c6210f76de45e5db519183691826b9be010ef5f6e28e4cc7df9bdb7d452e167e97ce4373ee136a4a3b9611b9f689bc6b7bb321d4af672a5ed882da118f3ff2cb1c810c9c493bb85cdaa8b3d0057249bb7dcebfb02fdb41c2e6ad9206812a5ef6eab39f5fa01505653ee79f4f5a7650ee", ['\x00', '\x00']}, 0x2c8)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r0, 0xb85b1000)
r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r8 = dup(r7)
recvmmsg$unix(r0, &(0x7f0000001200)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000005c0)=""/59, 0x3b}, {&(0x7f0000000600)=""/224, 0xe0}, {&(0x7f0000000700)=""/228, 0xe4}, {&(0x7f0000000800)=""/38, 0x26}, {&(0x7f0000000840)=""/91, 0x5b}, {&(0x7f00000008c0)=""/171, 0xab}, {&(0x7f0000000980)=""/77, 0x4d}, {&(0x7f0000000a00)=""/54, 0x36}], 0x8, &(0x7f0000000ac0)=[@cred={{0x1c, 0x1, 0x2, {<r9=>0x0}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000000b40)=@abs, 0x6e, &(0x7f0000001140)=[{&(0x7f0000000bc0)=""/172, 0xac}, {&(0x7f0000000c80)=""/130, 0x82}, {&(0x7f0000000d40)=""/193, 0xc1}, {&(0x7f0000000e40)=""/135, 0x87}, {&(0x7f0000000f00)=""/234, 0xea}, {&(0x7f0000001000)=""/203, 0xcb}, {&(0x7f0000001100)=""/19, 0x13}], 0x7, &(0x7f00000011c0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x2, 0x40, &(0x7f0000001280))
write$cgroup_pid(0xffffffffffffffff, &(0x7f00000012c0)=r9, 0x12)
setsockopt$bt_BT_POWER(r8, 0x112, 0x9, 0x0, 0x0)

14:49:37 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 2080.122888] FAT-fs (loop0): bogus number of reserved sectors
[ 2080.124049] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2080.136426] loop7: detected capacity change from 0 to 264192
14:49:37 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {&(0x7f00000007c0)="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", 0x1000}, {0x0}, {0x0}], 0x9, 0x8)

[ 2080.144336] FAT-fs (loop7): bogus number of reserved sectors
[ 2080.144823] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2080.155582] loop7: detected capacity change from 0 to 264192
[ 2080.158388] FAT-fs (loop7): bogus number of reserved sectors
[ 2080.158898] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2080.178327] loop3: detected capacity change from 0 to 28520
[ 2080.199038] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 2080.278967] loop3: detected capacity change from 0 to 28520
[ 2080.280602] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:49:47 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0)

14:49:47 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffdffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:47 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

14:49:47 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0)

14:49:47 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x2ff3, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:47 executing program 2:
r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x8cb7, 0xe000)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
r3 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
sendmsg$NL80211_CMD_UPDATE_FT_IES(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0x148, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0xa}}}}, [@NL80211_ATTR_MDID={0x6, 0xb1, 0x4}, @NL80211_ATTR_IE={0x77, 0x2a, [@mesh_chsw={0x76, 0x6, {0xff, 0xeb, 0x32, 0x7f}}, @erp={0x2a, 0x1, {0x0, 0x0, 0x1}}, @preq={0x82, 0x51, @not_ext={{0x1, 0x1}, 0xf2, 0xff, 0x2ff, @device_a, 0xbf, "", 0x3, 0x80000000, 0x5, [{{0x1}, @device_b, 0x1ca2}, {{0x1}, @device_b, 0x80000000}, {{0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1}, @device_a, 0x8}, {{}, @device_a, 0x6}]}}, @dsss={0x3, 0x1, 0x6c}, @mic={0x8c, 0x10, {0x96b, "68de6c02c8a1", @short="ad6b78b89fa3a1bf"}}]}, @NL80211_ATTR_IE={0x9d, 0x2a, [@erp={0x2a, 0x1}, @tim={0x5, 0x55, {0x7, 0x3b, 0x9, "8718517d3b0359e1cd5a9e4b1dc0e2f3af32d77bd84caf0a447769a7b10c56d171668dd193f13920efe5112b156efc66452f7bde4ce66a793152db04c2ad9fc773a7dcdf63bec7ea676d2cb43f1a33c9b816"}}, @sec_chan_ofs={0x3e, 0x1, 0x1}, @cf={0x4, 0x6, {0x40, 0x8, 0x800, 0x20}}, @tim={0x5, 0x32, {0x63, 0x6a, 0x9, "bbd879cdfeba9aceb24f3207ac1f87dea8b811e435fdcbccd66b17c0b1ffa22c6a968dffe716ceb8514ad53bd3f29f"}}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x800}, 0x40000)
ioctl$CDROM_NEXT_WRITABLE(r0, 0x5394, &(0x7f0000000040))
syz_io_uring_setup(0x55c6, &(0x7f0000000200), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r4=>0x0, &(0x7f0000000140)=<r5=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x12100}, 0x0)
write$binfmt_aout(r6, &(0x7f0000000080)={{0x107, 0x0, 0x0, 0x3db, 0x204, 0x1, 0x139, 0x100}, "74e3151ff83c9174940be1dc1813293e88da4032849c07982f266741207bf794ca1a70e702a70a948c1ae2d4393a8fbf896a46e161229306c6210f76de45e5db519183691826b9be010ef5f6e28e4cc7df9bdb7d452e167e97ce4373ee136a4a3b9611b9f689bc6b7bb321d4af672a5ed882da118f3ff2cb1c810c9c493bb85cdaa8b3d0057249bb7dcebfb02fdb41c2e6ad9206812a5ef6eab39f5fa01505653ee79f4f5a7650ee", ['\x00', '\x00']}, 0x2c8)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r0, 0xb85b1000)
r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r8 = dup(r7)
recvmmsg$unix(r0, &(0x7f0000001200)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000005c0)=""/59, 0x3b}, {&(0x7f0000000600)=""/224, 0xe0}, {&(0x7f0000000700)=""/228, 0xe4}, {&(0x7f0000000800)=""/38, 0x26}, {&(0x7f0000000840)=""/91, 0x5b}, {&(0x7f00000008c0)=""/171, 0xab}, {&(0x7f0000000980)=""/77, 0x4d}, {&(0x7f0000000a00)=""/54, 0x36}], 0x8, &(0x7f0000000ac0)=[@cred={{0x1c, 0x1, 0x2, {<r9=>0x0}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000000b40)=@abs, 0x6e, &(0x7f0000001140)=[{&(0x7f0000000bc0)=""/172, 0xac}, {&(0x7f0000000c80)=""/130, 0x82}, {&(0x7f0000000d40)=""/193, 0xc1}, {&(0x7f0000000e40)=""/135, 0x87}, {&(0x7f0000000f00)=""/234, 0xea}, {&(0x7f0000001000)=""/203, 0xcb}, {&(0x7f0000001100)=""/19, 0x13}], 0x7, &(0x7f00000011c0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x2, 0x40, &(0x7f0000001280))
write$cgroup_pid(0xffffffffffffffff, &(0x7f00000012c0)=r9, 0x12)
setsockopt$bt_BT_POWER(r8, 0x112, 0x9, 0x0, 0x0)

14:49:47 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {0x0}, {0x0}], 0x8, 0x8)

14:49:47 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xf6ffffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 2089.975106] loop7: detected capacity change from 0 to 264192
[ 2089.979470] loop0: detected capacity change from 0 to 264192
[ 2089.986017] FAT-fs (loop7): bogus number of reserved sectors
[ 2089.986827] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2089.994092] FAT-fs (loop0): bogus number of reserved sectors
[ 2089.994924] FAT-fs (loop0): Can't find a valid FAT filesystem
14:49:47 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {0x0}, {0x0}], 0x8, 0x8)

[ 2090.007376] loop7: detected capacity change from 0 to 264192
[ 2090.012152] loop0: detected capacity change from 0 to 264192
[ 2090.015955] FAT-fs (loop7): bogus number of reserved sectors
[ 2090.016771] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2090.036710] FAT-fs (loop0): bogus number of reserved sectors
[ 2090.037572] FAT-fs (loop0): Can't find a valid FAT filesystem
14:49:47 executing program 4:
socket$packet(0x11, 0x2, 0x300)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
clock_gettime(0x0, &(0x7f00000000c0)={<r0=>0x0, <r1=>0x0})
ppoll(0x0, 0x0, &(0x7f0000000100)={r0, r1+10000000}, &(0x7f0000000140)={[0x401]}, 0x8)

14:49:47 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0)

14:49:47 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/6, 0x6}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

[ 2090.152805] loop3: detected capacity change from 0 to 28520
[ 2090.159293] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 2090.223610] loop3: detected capacity change from 0 to 28520
[ 2090.226369] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:49:59 executing program 4:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffdffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:59 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xf9fdffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:59 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x2ff8, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 2102.378971] loop4: detected capacity change from 0 to 264192
[ 2102.379110] loop0: detected capacity change from 0 to 264192
[ 2102.391595] FAT-fs (loop4): bogus number of reserved sectors
[ 2102.392057] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 2102.410731] FAT-fs (loop0): bogus number of reserved sectors
[ 2102.411598] FAT-fs (loop0): Can't find a valid FAT filesystem
14:49:59 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {0x0}, {0x0}], 0x8, 0x8)

14:49:59 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xffffff7f00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:49:59 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

14:49:59 executing program 2:
r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x8cb7, 0xe000)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
r3 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
sendmsg$NL80211_CMD_UPDATE_FT_IES(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0x148, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0xa}}}}, [@NL80211_ATTR_MDID={0x6, 0xb1, 0x4}, @NL80211_ATTR_IE={0x77, 0x2a, [@mesh_chsw={0x76, 0x6, {0xff, 0xeb, 0x32, 0x7f}}, @erp={0x2a, 0x1, {0x0, 0x0, 0x1}}, @preq={0x82, 0x51, @not_ext={{0x1, 0x1}, 0xf2, 0xff, 0x2ff, @device_a, 0xbf, "", 0x3, 0x80000000, 0x5, [{{0x1}, @device_b, 0x1ca2}, {{0x1}, @device_b, 0x80000000}, {{0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1}, @device_a, 0x8}, {{}, @device_a, 0x6}]}}, @dsss={0x3, 0x1, 0x6c}, @mic={0x8c, 0x10, {0x96b, "68de6c02c8a1", @short="ad6b78b89fa3a1bf"}}]}, @NL80211_ATTR_IE={0x9d, 0x2a, [@erp={0x2a, 0x1}, @tim={0x5, 0x55, {0x7, 0x3b, 0x9, "8718517d3b0359e1cd5a9e4b1dc0e2f3af32d77bd84caf0a447769a7b10c56d171668dd193f13920efe5112b156efc66452f7bde4ce66a793152db04c2ad9fc773a7dcdf63bec7ea676d2cb43f1a33c9b816"}}, @sec_chan_ofs={0x3e, 0x1, 0x1}, @cf={0x4, 0x6, {0x40, 0x8, 0x800, 0x20}}, @tim={0x5, 0x32, {0x63, 0x6a, 0x9, "bbd879cdfeba9aceb24f3207ac1f87dea8b811e435fdcbccd66b17c0b1ffa22c6a968dffe716ceb8514ad53bd3f29f"}}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x800}, 0x40000)
ioctl$CDROM_NEXT_WRITABLE(r0, 0x5394, &(0x7f0000000040))
syz_io_uring_setup(0x55c6, &(0x7f0000000200), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r4=>0x0, &(0x7f0000000140)=<r5=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x12100}, 0x0)
write$binfmt_aout(r6, &(0x7f0000000080)={{0x107, 0x0, 0x0, 0x3db, 0x204, 0x1, 0x139, 0x100}, "74e3151ff83c9174940be1dc1813293e88da4032849c07982f266741207bf794ca1a70e702a70a948c1ae2d4393a8fbf896a46e161229306c6210f76de45e5db519183691826b9be010ef5f6e28e4cc7df9bdb7d452e167e97ce4373ee136a4a3b9611b9f689bc6b7bb321d4af672a5ed882da118f3ff2cb1c810c9c493bb85cdaa8b3d0057249bb7dcebfb02fdb41c2e6ad9206812a5ef6eab39f5fa01505653ee79f4f5a7650ee", ['\x00', '\x00']}, 0x2c8)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r0, 0xb85b1000)
r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
r8 = dup(r7)
recvmmsg$unix(r0, &(0x7f0000001200)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000005c0)=""/59, 0x3b}, {&(0x7f0000000600)=""/224, 0xe0}, {&(0x7f0000000700)=""/228, 0xe4}, {&(0x7f0000000800)=""/38, 0x26}, {&(0x7f0000000840)=""/91, 0x5b}, {&(0x7f00000008c0)=""/171, 0xab}, {&(0x7f0000000980)=""/77, 0x4d}, {&(0x7f0000000a00)=""/54, 0x36}], 0x8, &(0x7f0000000ac0)=[@cred={{0x1c, 0x1, 0x2, {<r9=>0x0}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000000b40)=@abs, 0x6e, &(0x7f0000001140)=[{&(0x7f0000000bc0)=""/172, 0xac}, {&(0x7f0000000c80)=""/130, 0x82}, {&(0x7f0000000d40)=""/193, 0xc1}, {&(0x7f0000000e40)=""/135, 0x87}, {&(0x7f0000000f00)=""/234, 0xea}, {&(0x7f0000001000)=""/203, 0xcb}, {&(0x7f0000001100)=""/19, 0x13}], 0x7, &(0x7f00000011c0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x2, 0x40, &(0x7f0000001280))
write$cgroup_pid(0xffffffffffffffff, &(0x7f00000012c0)=r9, 0x12)
setsockopt$bt_BT_POWER(r8, 0x112, 0x9, 0x0, 0x0)

14:49:59 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0)

14:49:59 executing program 6:
recvmmsg(0xffffffffffffffff, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0)

[ 2102.424250] loop7: detected capacity change from 0 to 264192
[ 2102.432715] loop0: detected capacity change from 0 to 264192
[ 2102.438720] FAT-fs (loop0): bogus number of reserved sectors
[ 2102.439522] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2102.439890] FAT-fs (loop7): bogus number of reserved sectors
[ 2102.441143] FAT-fs (loop7): Can't find a valid FAT filesystem
14:49:59 executing program 4:
unlinkat(0xffffffffffffffff, 0x0, 0x200)
fcntl$notify(0xffffffffffffffff, 0x402, 0x2b)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff, @out_args}, './file0\x00'})
sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000680)=ANY=[@ANYBLOB="00efcf87b6e7e935140b3a8a651b7762474142e4a2ab9d0104edbcf39a0beb458e81fcc385d1b0ca36e9ef968f12d98002f89d4a552366892f1f8b03d42a70810d46cde65a22830138f8419a8dd7f34276a892bcfacd30ad3a3592288dfd566282d052bf5ca97a2a8bffa72d2f62c6404ea90c86e10190c108", @ANYRES16=0x0, @ANYBLOB="01002abd7000fedbdf2506000000540001801400020076657468305f766972745f7769666900080003000200000008000300000000000800030000000000080003000000000008000300010000001400020069703667726530000000000000000000"], 0x68}}, 0x40000)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x0, 0x1, 0xd5, 0x4, 0xe763, 0x6df800})
recvmsg$unix(r0, &(0x7f0000000640)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000280)=""/229, 0xe5}, {&(0x7f0000000380)=""/100, 0x64}, {&(0x7f0000000400)=""/193, 0xc1}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c00000000000000548c706d2f5f000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x100}, 0x0)

14:49:59 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {&(0x7f0000000740)="8d55870bda6223df7892f8e45613c1281e98a98ab2da8c47eb4811de4d49f3a0aa3afd9f1d2c6eb0e1227e23dc8097e984d2ba7d6d08def28cfde2378793f02011316927d53f88", 0x47}, {0x0}, {0x0}, {0x0}], 0x9, 0x8)

14:49:59 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfbffffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 2102.489140] loop7: detected capacity change from 0 to 264192
[ 2102.512672] FAT-fs (loop7): bogus number of reserved sectors
[ 2102.513479] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2102.516621] loop0: detected capacity change from 0 to 264192
14:49:59 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

[ 2102.541198] FAT-fs (loop0): bogus number of reserved sectors
[ 2102.542060] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2102.566354] loop0: detected capacity change from 0 to 264192
14:49:59 executing program 6:
recvmmsg(0xffffffffffffffff, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0)

14:49:59 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xffffffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 2102.585706] FAT-fs (loop0): bogus number of reserved sectors
[ 2102.586526] FAT-fs (loop0): Can't find a valid FAT filesystem
14:49:59 executing program 4:
unlinkat(0xffffffffffffffff, 0x0, 0x200)
fcntl$notify(0xffffffffffffffff, 0x402, 0x2b)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff, @out_args}, './file0\x00'})
sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000680)=ANY=[@ANYBLOB="00efcf87b6e7e935140b3a8a651b7762474142e4a2ab9d0104edbcf39a0beb458e81fcc385d1b0ca36e9ef968f12d98002f89d4a552366892f1f8b03d42a70810d46cde65a22830138f8419a8dd7f34276a892bcfacd30ad3a3592288dfd566282d052bf5ca97a2a8bffa72d2f62c6404ea90c86e10190c108", @ANYRES16=0x0, @ANYBLOB="01002abd7000fedbdf2506000000540001801400020076657468305f766972745f7769666900080003000200000008000300000000000800030000000000080003000000000008000300010000001400020069703667726530000000000000000000"], 0x68}}, 0x40000)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x0, 0x1, 0xd5, 0x4, 0xe763, 0x6df800})
recvmsg$unix(r0, &(0x7f0000000640)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000280)=""/229, 0xe5}, {&(0x7f0000000380)=""/100, 0x64}, {&(0x7f0000000400)=""/193, 0xc1}], 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c00000000000000548c706d2f5f000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x100}, 0x0)

14:49:59 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {0x0}, {0x0}, {0x0}], 0x8, 0x8)

14:49:59 executing program 2:
r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x8cb7, 0xe000)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
r3 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
sendmsg$NL80211_CMD_UPDATE_FT_IES(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0x148, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0xa}}}}, [@NL80211_ATTR_MDID={0x6, 0xb1, 0x4}, @NL80211_ATTR_IE={0x77, 0x2a, [@mesh_chsw={0x76, 0x6, {0xff, 0xeb, 0x32, 0x7f}}, @erp={0x2a, 0x1, {0x0, 0x0, 0x1}}, @preq={0x82, 0x51, @not_ext={{0x1, 0x1}, 0xf2, 0xff, 0x2ff, @device_a, 0xbf, "", 0x3, 0x80000000, 0x5, [{{0x1}, @device_b, 0x1ca2}, {{0x1}, @device_b, 0x80000000}, {{0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1}, @device_a, 0x8}, {{}, @device_a, 0x6}]}}, @dsss={0x3, 0x1, 0x6c}, @mic={0x8c, 0x10, {0x96b, "68de6c02c8a1", @short="ad6b78b89fa3a1bf"}}]}, @NL80211_ATTR_IE={0x9d, 0x2a, [@erp={0x2a, 0x1}, @tim={0x5, 0x55, {0x7, 0x3b, 0x9, "8718517d3b0359e1cd5a9e4b1dc0e2f3af32d77bd84caf0a447769a7b10c56d171668dd193f13920efe5112b156efc66452f7bde4ce66a793152db04c2ad9fc773a7dcdf63bec7ea676d2cb43f1a33c9b816"}}, @sec_chan_ofs={0x3e, 0x1, 0x1}, @cf={0x4, 0x6, {0x40, 0x8, 0x800, 0x20}}, @tim={0x5, 0x32, {0x63, 0x6a, 0x9, "bbd879cdfeba9aceb24f3207ac1f87dea8b811e435fdcbccd66b17c0b1ffa22c6a968dffe716ceb8514ad53bd3f29f"}}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x800}, 0x40000)
ioctl$CDROM_NEXT_WRITABLE(r0, 0x5394, &(0x7f0000000040))
syz_io_uring_setup(0x55c6, &(0x7f0000000200), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r4=>0x0, &(0x7f0000000140)=<r5=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x12100}, 0x0)
write$binfmt_aout(r6, &(0x7f0000000080)={{0x107, 0x0, 0x0, 0x3db, 0x204, 0x1, 0x139, 0x100}, "74e3151ff83c9174940be1dc1813293e88da4032849c07982f266741207bf794ca1a70e702a70a948c1ae2d4393a8fbf896a46e161229306c6210f76de45e5db519183691826b9be010ef5f6e28e4cc7df9bdb7d452e167e97ce4373ee136a4a3b9611b9f689bc6b7bb321d4af672a5ed882da118f3ff2cb1c810c9c493bb85cdaa8b3d0057249bb7dcebfb02fdb41c2e6ad9206812a5ef6eab39f5fa01505653ee79f4f5a7650ee", ['\x00', '\x00']}, 0x2c8)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r0, 0xb85b1000)
r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
dup(r7)
recvmmsg$unix(r0, &(0x7f0000001200)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000005c0)=""/59, 0x3b}, {&(0x7f0000000600)=""/224, 0xe0}, {&(0x7f0000000700)=""/228, 0xe4}, {&(0x7f0000000800)=""/38, 0x26}, {&(0x7f0000000840)=""/91, 0x5b}, {&(0x7f00000008c0)=""/171, 0xab}, {&(0x7f0000000980)=""/77, 0x4d}, {&(0x7f0000000a00)=""/54, 0x36}], 0x8, &(0x7f0000000ac0)=[@cred={{0x1c, 0x1, 0x2, {<r8=>0x0}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000000b40)=@abs, 0x6e, &(0x7f0000001140)=[{&(0x7f0000000bc0)=""/172, 0xac}, {&(0x7f0000000c80)=""/130, 0x82}, {&(0x7f0000000d40)=""/193, 0xc1}, {&(0x7f0000000e40)=""/135, 0x87}, {&(0x7f0000000f00)=""/234, 0xea}, {&(0x7f0000001000)=""/203, 0xcb}, {&(0x7f0000001100)=""/19, 0x13}], 0x7, &(0x7f00000011c0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x2, 0x40, &(0x7f0000001280))
write$cgroup_pid(0xffffffffffffffff, &(0x7f00000012c0)=r8, 0x12)

[ 2102.667794] loop3: detected capacity change from 0 to 28520
[ 2102.670168] loop7: detected capacity change from 0 to 264192
[ 2102.689983] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 2102.692134] FAT-fs (loop7): bogus number of reserved sectors
[ 2102.692952] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2102.720161] loop7: detected capacity change from 0 to 264192
[ 2102.748671] FAT-fs (loop7): bogus number of reserved sectors
[ 2102.749472] FAT-fs (loop7): Can't find a valid FAT filesystem
14:50:10 executing program 2:
r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x8cb7, 0xe000)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
r3 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
sendmsg$NL80211_CMD_UPDATE_FT_IES(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0x148, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0xa}}}}, [@NL80211_ATTR_MDID={0x6, 0xb1, 0x4}, @NL80211_ATTR_IE={0x77, 0x2a, [@mesh_chsw={0x76, 0x6, {0xff, 0xeb, 0x32, 0x7f}}, @erp={0x2a, 0x1, {0x0, 0x0, 0x1}}, @preq={0x82, 0x51, @not_ext={{0x1, 0x1}, 0xf2, 0xff, 0x2ff, @device_a, 0xbf, "", 0x3, 0x80000000, 0x5, [{{0x1}, @device_b, 0x1ca2}, {{0x1}, @device_b, 0x80000000}, {{0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1}, @device_a, 0x8}, {{}, @device_a, 0x6}]}}, @dsss={0x3, 0x1, 0x6c}, @mic={0x8c, 0x10, {0x96b, "68de6c02c8a1", @short="ad6b78b89fa3a1bf"}}]}, @NL80211_ATTR_IE={0x9d, 0x2a, [@erp={0x2a, 0x1}, @tim={0x5, 0x55, {0x7, 0x3b, 0x9, "8718517d3b0359e1cd5a9e4b1dc0e2f3af32d77bd84caf0a447769a7b10c56d171668dd193f13920efe5112b156efc66452f7bde4ce66a793152db04c2ad9fc773a7dcdf63bec7ea676d2cb43f1a33c9b816"}}, @sec_chan_ofs={0x3e, 0x1, 0x1}, @cf={0x4, 0x6, {0x40, 0x8, 0x800, 0x20}}, @tim={0x5, 0x32, {0x63, 0x6a, 0x9, "bbd879cdfeba9aceb24f3207ac1f87dea8b811e435fdcbccd66b17c0b1ffa22c6a968dffe716ceb8514ad53bd3f29f"}}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x800}, 0x40000)
ioctl$CDROM_NEXT_WRITABLE(r0, 0x5394, &(0x7f0000000040))
syz_io_uring_setup(0x55c6, &(0x7f0000000200), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r4=>0x0, &(0x7f0000000140)=<r5=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x12100}, 0x0)
write$binfmt_aout(r6, &(0x7f0000000080)={{0x107, 0x0, 0x0, 0x3db, 0x204, 0x1, 0x139, 0x100}, "74e3151ff83c9174940be1dc1813293e88da4032849c07982f266741207bf794ca1a70e702a70a948c1ae2d4393a8fbf896a46e161229306c6210f76de45e5db519183691826b9be010ef5f6e28e4cc7df9bdb7d452e167e97ce4373ee136a4a3b9611b9f689bc6b7bb321d4af672a5ed882da118f3ff2cb1c810c9c493bb85cdaa8b3d0057249bb7dcebfb02fdb41c2e6ad9206812a5ef6eab39f5fa01505653ee79f4f5a7650ee", ['\x00', '\x00']}, 0x2c8)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r0, 0xb85b1000)
r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
dup(r7)
recvmmsg$unix(r0, &(0x7f0000001200)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000005c0)=""/59, 0x3b}, {&(0x7f0000000600)=""/224, 0xe0}, {&(0x7f0000000700)=""/228, 0xe4}, {&(0x7f0000000800)=""/38, 0x26}, {&(0x7f0000000840)=""/91, 0x5b}, {&(0x7f00000008c0)=""/171, 0xab}, {&(0x7f0000000980)=""/77, 0x4d}, {&(0x7f0000000a00)=""/54, 0x36}], 0x8, &(0x7f0000000ac0)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000000b40)=@abs, 0x6e, &(0x7f0000001140)=[{&(0x7f0000000bc0)=""/172, 0xac}, {&(0x7f0000000c80)=""/130, 0x82}, {&(0x7f0000000d40)=""/193, 0xc1}, {&(0x7f0000000e40)=""/135, 0x87}, {&(0x7f0000000f00)=""/234, 0xea}, {&(0x7f0000001000)=""/203, 0xcb}, {&(0x7f0000001100)=""/19, 0x13}], 0x7, &(0x7f00000011c0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}], 0x2, 0x40, &(0x7f0000001280))

14:50:10 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfcfdffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:50:10 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x2ffb, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:50:10 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={0x240, 0x0, 0x1, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x1, 0x5b}}}}, [@NL80211_ATTR_IE_ASSOC_RESP={0x3c, 0x80, [@ht={0x2d, 0x1a, {0x8, 0x2, 0x6, 0x0, {0x4, 0x1f, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3}, 0x400, 0x9, 0xb3}}, @peer_mgmt={0x75, 0x16, {0x1, 0x5, @void, @val=0xe, @val="b1e3f7930066cdbf84763dbf811d674e"}}, @ibss={0x6, 0x2, 0xdb36}]}, @NL80211_ATTR_IE={0x1e1, 0x2a, [@erp={0x2a, 0x1, {0x1, 0x1, 0x1}}, @supported_rates={0x1, 0x1, [{0x6, 0x1}]}, @random_vendor={0xdd, 0x61, "b6b359672f4bc6020f888bb16610cec4267af39aaa3cb947ab64591ec136fa91cadccd6e512afed18dd46b5709826c2fe4a32bb9cc248d73ca69e8cae9124fb81bc405015fe968779f73db77786dceb51b2b837abe2f2e74d0011df715239bc092"}, @ht={0x2d, 0x1a, {0x2, 0x0, 0x4, 0x0, {0x3, 0x8bd, 0x0, 0xff, 0x0, 0x1, 0x1, 0x0, 0x1}, 0xb0f, 0x80, 0x1}}, @link_id={0x65, 0x12, {@initial, @device_b}}, @sec_chan_ofs={0x3e, 0x1, 0x2}, @fast_bss_trans={0x37, 0x11a, {0x1, 0x9, "6c041a6b60492daf0d2201f42db91f37", "8d5de79e5d0b783af0397a69b2b87a5724d7dca5efc0b0a4a778d6cf146a7739", "72d73a6006931c971799df178077499fd081f107854cf91390206b3e37edbe2a", [{0x1, 0x1d, "c744d63c5565e25167c45407c4363de29779ace96303b3a71830e0addc"}, {0x4, 0x8, "14ede78571899c56"}, {0x2, 0x13, "d8e1e0da76448a1cdba4713f5d4f022a7d7d1f"}, {0x2, 0xc, "8bf8216ebe72f97e3671bc46"}, {0x3, 0x26, "a1645f0e966007c2a1d61415f43348139160b6fff9c275dc774938b24f5cee9372340db55848"}, {0x4, 0x4, "beb380fe"}, {0x4, 0x20, "4dd062f3d9c6fdc19c9e7587983bd9ee72064579c13d60098fb557ee550884e0"}, {0x4, 0x1a, "6ea76b81402717a37f8893b7e08e683c6803ab919c5890fa770a"}, {0x1, 0xe, "6eb90135c839faba1636d9914d0b"}]}}, @rann={0x7e, 0x15, {{0x1, 0x1}, 0x7, 0x32, @device_b, 0x9}}, @chsw_timing={0x68, 0x4, {0x1f, 0x834d}}, @gcr_ga={0xbd, 0x6}]}]}, 0x240}, 0x1, 0x0, 0x0, 0x14}, 0xc000)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000040))
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r3, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r3, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r4 = fork()
r5 = fork()
kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f00000001c0)={r3, 0xffffffffffffffff, 0x7})
openat$cgroup_pressure(r3, &(0x7f00000003c0)='io.pressure\x00', 0x2, 0x0)
bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0x2, 0x1}, 0x6)

14:50:10 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

14:50:10 executing program 6:
recvmmsg(0xffffffffffffffff, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0)

14:50:10 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {0x0}, {0x0}, {0x0}], 0x8, 0x8)

14:50:10 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xffffffffffff0700, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 2113.173504] loop7: detected capacity change from 0 to 264192
[ 2113.175789] FAT-fs (loop7): bogus number of reserved sectors
[ 2113.176209] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2113.184252] loop7: detected capacity change from 0 to 264192
[ 2113.187153] FAT-fs (loop7): bogus number of reserved sectors
[ 2113.187581] FAT-fs (loop7): Can't find a valid FAT filesystem
14:50:10 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xffffffffffffff7f, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 2113.218345] loop0: detected capacity change from 0 to 264192
[ 2113.234746] FAT-fs (loop0): bogus number of reserved sectors
[ 2113.235526] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2113.241646] loop7: detected capacity change from 0 to 264192
[ 2113.246978] FAT-fs (loop7): bogus number of reserved sectors
[ 2113.247391] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2113.257502] loop0: detected capacity change from 0 to 264192
14:50:10 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {&(0x7f0000000240)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

14:50:10 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0)

14:50:10 executing program 2:
r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x8cb7, 0xe000)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
r3 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
sendmsg$NL80211_CMD_UPDATE_FT_IES(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0x148, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0xa}}}}, [@NL80211_ATTR_MDID={0x6, 0xb1, 0x4}, @NL80211_ATTR_IE={0x77, 0x2a, [@mesh_chsw={0x76, 0x6, {0xff, 0xeb, 0x32, 0x7f}}, @erp={0x2a, 0x1, {0x0, 0x0, 0x1}}, @preq={0x82, 0x51, @not_ext={{0x1, 0x1}, 0xf2, 0xff, 0x2ff, @device_a, 0xbf, "", 0x3, 0x80000000, 0x5, [{{0x1}, @device_b, 0x1ca2}, {{0x1}, @device_b, 0x80000000}, {{0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1}, @device_a, 0x8}, {{}, @device_a, 0x6}]}}, @dsss={0x3, 0x1, 0x6c}, @mic={0x8c, 0x10, {0x96b, "68de6c02c8a1", @short="ad6b78b89fa3a1bf"}}]}, @NL80211_ATTR_IE={0x9d, 0x2a, [@erp={0x2a, 0x1}, @tim={0x5, 0x55, {0x7, 0x3b, 0x9, "8718517d3b0359e1cd5a9e4b1dc0e2f3af32d77bd84caf0a447769a7b10c56d171668dd193f13920efe5112b156efc66452f7bde4ce66a793152db04c2ad9fc773a7dcdf63bec7ea676d2cb43f1a33c9b816"}}, @sec_chan_ofs={0x3e, 0x1, 0x1}, @cf={0x4, 0x6, {0x40, 0x8, 0x800, 0x20}}, @tim={0x5, 0x32, {0x63, 0x6a, 0x9, "bbd879cdfeba9aceb24f3207ac1f87dea8b811e435fdcbccd66b17c0b1ffa22c6a968dffe716ceb8514ad53bd3f29f"}}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x800}, 0x40000)
ioctl$CDROM_NEXT_WRITABLE(r0, 0x5394, &(0x7f0000000040))
syz_io_uring_setup(0x55c6, &(0x7f0000000200), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r4=>0x0, &(0x7f0000000140)=<r5=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x12100}, 0x0)
write$binfmt_aout(r6, &(0x7f0000000080)={{0x107, 0x0, 0x0, 0x3db, 0x204, 0x1, 0x139, 0x100}, "74e3151ff83c9174940be1dc1813293e88da4032849c07982f266741207bf794ca1a70e702a70a948c1ae2d4393a8fbf896a46e161229306c6210f76de45e5db519183691826b9be010ef5f6e28e4cc7df9bdb7d452e167e97ce4373ee136a4a3b9611b9f689bc6b7bb321d4af672a5ed882da118f3ff2cb1c810c9c493bb85cdaa8b3d0057249bb7dcebfb02fdb41c2e6ad9206812a5ef6eab39f5fa01505653ee79f4f5a7650ee", ['\x00', '\x00']}, 0x2c8)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r0, 0xb85b1000)
r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
dup(r7)

[ 2113.277065] FAT-fs (loop0): bogus number of reserved sectors
[ 2113.277996] FAT-fs (loop0): Can't find a valid FAT filesystem
14:50:10 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:50:10 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {0x0}, {0x0}, {0x0}], 0x8, 0x8)

14:50:10 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0)

[ 2113.335504] loop7: detected capacity change from 0 to 264192
[ 2113.347150] FAT-fs (loop7): bogus number of reserved sectors
[ 2113.347570] FAT-fs (loop7): Can't find a valid FAT filesystem
14:50:10 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 2113.363475] loop7: detected capacity change from 0 to 264192
[ 2113.369603] FAT-fs (loop7): bogus number of reserved sectors
[ 2113.370206] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2113.386390] loop0: detected capacity change from 0 to 264192
[ 2113.397844] FAT-fs (loop0): bogus number of reserved sectors
[ 2113.398674] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2113.403556] loop3: detected capacity change from 0 to 28520
[ 2113.412109] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 2113.424362] loop0: detected capacity change from 0 to 264192
[ 2113.443137] FAT-fs (loop0): bogus number of reserved sectors
[ 2113.444069] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2113.509345] loop3: detected capacity change from 0 to 28520
[ 2113.512259] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:50:22 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x2fff, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:50:22 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

14:50:22 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfdffffff00000000, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 2125.221253] loop0: detected capacity change from 0 to 264192
[ 2125.224597] loop7: detected capacity change from 0 to 264192
14:50:22 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:50:22 executing program 6:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
recvmmsg(r0, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0)

14:50:22 executing program 2:
r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x8cb7, 0xe000)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
r3 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
sendmsg$NL80211_CMD_UPDATE_FT_IES(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0x148, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0xa}}}}, [@NL80211_ATTR_MDID={0x6, 0xb1, 0x4}, @NL80211_ATTR_IE={0x77, 0x2a, [@mesh_chsw={0x76, 0x6, {0xff, 0xeb, 0x32, 0x7f}}, @erp={0x2a, 0x1, {0x0, 0x0, 0x1}}, @preq={0x82, 0x51, @not_ext={{0x1, 0x1}, 0xf2, 0xff, 0x2ff, @device_a, 0xbf, "", 0x3, 0x80000000, 0x5, [{{0x1}, @device_b, 0x1ca2}, {{0x1}, @device_b, 0x80000000}, {{0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1}, @device_a, 0x8}, {{}, @device_a, 0x6}]}}, @dsss={0x3, 0x1, 0x6c}, @mic={0x8c, 0x10, {0x96b, "68de6c02c8a1", @short="ad6b78b89fa3a1bf"}}]}, @NL80211_ATTR_IE={0x9d, 0x2a, [@erp={0x2a, 0x1}, @tim={0x5, 0x55, {0x7, 0x3b, 0x9, "8718517d3b0359e1cd5a9e4b1dc0e2f3af32d77bd84caf0a447769a7b10c56d171668dd193f13920efe5112b156efc66452f7bde4ce66a793152db04c2ad9fc773a7dcdf63bec7ea676d2cb43f1a33c9b816"}}, @sec_chan_ofs={0x3e, 0x1, 0x1}, @cf={0x4, 0x6, {0x40, 0x8, 0x800, 0x20}}, @tim={0x5, 0x32, {0x63, 0x6a, 0x9, "bbd879cdfeba9aceb24f3207ac1f87dea8b811e435fdcbccd66b17c0b1ffa22c6a968dffe716ceb8514ad53bd3f29f"}}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x800}, 0x40000)
ioctl$CDROM_NEXT_WRITABLE(r0, 0x5394, &(0x7f0000000040))
syz_io_uring_setup(0x55c6, &(0x7f0000000200), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r4=>0x0, &(0x7f0000000140)=<r5=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x12100}, 0x0)
write$binfmt_aout(r6, &(0x7f0000000080)={{0x107, 0x0, 0x0, 0x3db, 0x204, 0x1, 0x139, 0x100}, "74e3151ff83c9174940be1dc1813293e88da4032849c07982f266741207bf794ca1a70e702a70a948c1ae2d4393a8fbf896a46e161229306c6210f76de45e5db519183691826b9be010ef5f6e28e4cc7df9bdb7d452e167e97ce4373ee136a4a3b9611b9f689bc6b7bb321d4af672a5ed882da118f3ff2cb1c810c9c493bb85cdaa8b3d0057249bb7dcebfb02fdb41c2e6ad9206812a5ef6eab39f5fa01505653ee79f4f5a7650ee", ['\x00', '\x00']}, 0x2c8)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r0, 0xb85b1000)
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)

14:50:22 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
r1 = dup(r0)
sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={0x240, 0x0, 0x1, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x1, 0x5b}}}}, [@NL80211_ATTR_IE_ASSOC_RESP={0x3c, 0x80, [@ht={0x2d, 0x1a, {0x8, 0x2, 0x6, 0x0, {0x4, 0x1f, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3}, 0x400, 0x9, 0xb3}}, @peer_mgmt={0x75, 0x16, {0x1, 0x5, @void, @val=0xe, @val="b1e3f7930066cdbf84763dbf811d674e"}}, @ibss={0x6, 0x2, 0xdb36}]}, @NL80211_ATTR_IE={0x1e1, 0x2a, [@erp={0x2a, 0x1, {0x1, 0x1, 0x1}}, @supported_rates={0x1, 0x1, [{0x6, 0x1}]}, @random_vendor={0xdd, 0x61, "b6b359672f4bc6020f888bb16610cec4267af39aaa3cb947ab64591ec136fa91cadccd6e512afed18dd46b5709826c2fe4a32bb9cc248d73ca69e8cae9124fb81bc405015fe968779f73db77786dceb51b2b837abe2f2e74d0011df715239bc092"}, @ht={0x2d, 0x1a, {0x2, 0x0, 0x4, 0x0, {0x3, 0x8bd, 0x0, 0xff, 0x0, 0x1, 0x1, 0x0, 0x1}, 0xb0f, 0x80, 0x1}}, @link_id={0x65, 0x12, {@initial, @device_b}}, @sec_chan_ofs={0x3e, 0x1, 0x2}, @fast_bss_trans={0x37, 0x11a, {0x1, 0x9, "6c041a6b60492daf0d2201f42db91f37", "8d5de79e5d0b783af0397a69b2b87a5724d7dca5efc0b0a4a778d6cf146a7739", "72d73a6006931c971799df178077499fd081f107854cf91390206b3e37edbe2a", [{0x1, 0x1d, "c744d63c5565e25167c45407c4363de29779ace96303b3a71830e0addc"}, {0x4, 0x8, "14ede78571899c56"}, {0x2, 0x13, "d8e1e0da76448a1cdba4713f5d4f022a7d7d1f"}, {0x2, 0xc, "8bf8216ebe72f97e3671bc46"}, {0x3, 0x26, "a1645f0e966007c2a1d61415f43348139160b6fff9c275dc774938b24f5cee9372340db55848"}, {0x4, 0x4, "beb380fe"}, {0x4, 0x20, "4dd062f3d9c6fdc19c9e7587983bd9ee72064579c13d60098fb557ee550884e0"}, {0x4, 0x1a, "6ea76b81402717a37f8893b7e08e683c6803ab919c5890fa770a"}, {0x1, 0xe, "6eb90135c839faba1636d9914d0b"}]}}, @rann={0x7e, 0x15, {{0x1, 0x1}, 0x7, 0x32, @device_b, 0x9}}, @chsw_timing={0x68, 0x4, {0x1f, 0x834d}}, @gcr_ga={0xbd, 0x6}]}]}, 0x240}, 0x1, 0x0, 0x0, 0x14}, 0xc000)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000040))
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0)
r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r3, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r3, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r4 = fork()
r5 = fork()
kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f00000001c0)={r3, 0xffffffffffffffff, 0x7})
openat$cgroup_pressure(r3, &(0x7f00000003c0)='io.pressure\x00', 0x2, 0x0)
bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0x2, 0x1}, 0x6)

14:50:22 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {&(0x7f0000000640)="871195bf23040b750696093870ce7431fda13e0130aff5e99b4bbbfebf486dcb18e968ae44fb1dc6b19c9379142c8d325cba62412d93dfdb4c23f8b8aae17dafa6100cfd12b7c9d72eb7dbdf34ff21c4baf01c82f5f292c621532c36ae68154b211812163462cf21ec9bebc2120ec68dbce35f282d78b79b683196aa0d4b4c05a4e89afd305316c549d260f6dda779f6df581cc37bb69548905d683725dd5b37a9ecae129f4225011a4bb6296fb1cede77f415816822423040d4fe376ef5383307ab65e70afae054458d75d82958849213c5e300e33e8b6194c0bab9e0fd01d30de097c0ef52817b8a66a8e34ab9350235f5c77da921", 0xf6}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x8)

[ 2125.237709] FAT-fs (loop0): bogus number of reserved sectors
[ 2125.239113] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2125.240494] FAT-fs (loop7): bogus number of reserved sectors
[ 2125.241775] FAT-fs (loop7): Can't find a valid FAT filesystem
[ 2125.261073] loop7: detected capacity change from 0 to 264192
[ 2125.270228] loop0: detected capacity change from 0 to 264192
[ 2125.275699] FAT-fs (loop7): bogus number of reserved sectors
[ 2125.276958] FAT-fs (loop7): Can't find a valid FAT filesystem
14:50:22 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x8)

[ 2125.289939] FAT-fs (loop0): bogus number of reserved sectors
[ 2125.290924] FAT-fs (loop0): Can't find a valid FAT filesystem
14:50:22 executing program 6:
syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3, 0x0)

[ 2125.332006] loop3: detected capacity change from 0 to 28520
14:50:22 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
recvmmsg(r0, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000000080)=""/148, 0x94}, {&(0x7f0000000140)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, &(0x7f0000003580)=""/117, 0x75}, 0x5ba1}], 0x1, 0x0, 0x0)

[ 2125.340411] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
14:50:22 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x8)

14:50:22 executing program 7:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x2, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

14:50:22 executing program 0:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0xfeffffffffffffff, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 2125.419246] loop0: detected capacity change from 0 to 264192
[ 2125.428571] FAT-fs (loop0): bogus number of reserved sectors
[ 2125.429025] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2125.436794] loop0: detected capacity change from 0 to 264192
14:50:22 executing program 5:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0)
setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0)
vmsplice(r0, &(0x7f0000001940)=[{&(0x7f0000000380)="6c07ce64d315e83ea65153cba7144505e253842facb3b9c83736947541557d1fbdb4087b593f2d82e55e3260be32606ae7094b2c3719d6bc6a10a86db38322468064e249f4c4f4b23324bff00053bef68740ba9b064394e749c6c54163438c515b74482418859494a8207e9487cb2fa432299ce5012d5390453b3f247fe9471404fb1ced66d43600a0a1d362ac1c43d8e019ddd60d", 0x95}, {&(0x7f0000000440)="350f6f00ac348bca8183eaccacba21512b857e18dbe73171dac2b4c6408ee90daa01ff162ce8e3964e88c3c7c91b86df0ebfb8b897b61038f804aa7c61f52c946a016bafb2b0470c83dc16a7e67e1eef92fa4539087dabb2513f2fd699e588defb1c07fb3caab31f7155a927de40133997d1", 0x72}, {&(0x7f00000004c0)="28c9bcae1f6e4f00c4169978e6a335ee811706e50a3e5163367c1f2944e82ba4a3f366ad5dfa7fe3813f22abd0a200e887fe7eaec0702674147a884298d35a5f95d6adc113facc639f87cc9f646f7d3ec7eefb725864e2065acdd4e09055b4bb5010bf288147ffd4aeca96b73b8c889d54606480ebb14ed888900c1d44e80f56cdab294f13c59d4c7b5fbb1c5c23a5f9b3593cf50b09c9692b6d0211ed549752e3a3ac7b96d796ed604a71488dcb61070a", 0xb1}, {&(0x7f0000000580)="3b17e5c3a41d94e1c71b017bfe09ca70ce7c8af22dd716c705847a67356b3227cddb0f47bd1d065648252b6b1225f50b13ac61a1298a10c977828006b3039883e3ac1f2892982301041fce45d962451baf2af9fa88138278883d472735fc34888a496fbb7590dfe995dac4911cd4a87b6bdf65e1f3ac901b5ab73c0d2dacc2a33647b137105765738e2afd2f2a47df590e168669708a0dfaf7db2dbe4e2b42b58f78cde14bde2d1df22f179183cc", 0xae}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x8)

[ 2125.440853] FAT-fs (loop0): bogus number of reserved sectors
[ 2125.441746] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 2125.444737] FAT-fs (loop7): bogus number of reserved sectors
[ 2125.445578] FAT-fs (loop7): Can't find a valid FAT filesystem
14:50:22 executing program 2:
r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x8cb7, 0xe000)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000340), 0x8, 0x0)
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140)={[0x1ff]}, 0x8)
openat(r1, &(0x7f0000000200)='./file0\x00', 0x400800, 0x14)
r2 = fork()
r3 = fork()
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x7})
sendmsg$NL80211_CMD_UPDATE_FT_IES(r1, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000540)={&(0x7f00000003c0)={0x148, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0xa}}}}, [@NL80211_ATTR_MDID={0x6, 0xb1, 0x4}, @NL80211_ATTR_IE={0x77, 0x2a, [@mesh_chsw={0x76, 0x6, {0xff, 0xeb, 0x32, 0x7f}}, @erp={0x2a, 0x1, {0x0, 0x0, 0x1}}, @preq={0x82, 0x51, @not_ext={{0x1, 0x1}, 0xf2, 0xff, 0x2ff, @device_a, 0xbf, "", 0x3, 0x80000000, 0x5, [{{0x1}, @device_b, 0x1ca2}, {{0x1}, @device_b, 0x80000000}, {{0x0, 0x0, 0x1}}, {{0x1, 0x0, 0x1}, @device_a, 0x8}, {{}, @device_a, 0x6}]}}, @dsss={0x3, 0x1, 0x6c}, @mic={0x8c, 0x10, {0x96b, "68de6c02c8a1", @short="ad6b78b89fa3a1bf"}}]}, @NL80211_ATTR_IE={0x9d, 0x2a, [@erp={0x2a, 0x1}, @tim={0x5, 0x55, {0x7, 0x3b, 0x9, "8718517d3b0359e1cd5a9e4b1dc0e2f3af32d77bd84caf0a447769a7b10c56d171668dd193f13920efe5112b156efc66452f7bde4ce66a793152db04c2ad9fc773a7dcdf63bec7ea676d2cb43f1a33c9b816"}}, @sec_chan_ofs={0x3e, 0x1, 0x1}, @cf={0x4, 0x6, {0x40, 0x8, 0x800, 0x20}}, @tim={0x5, 0x32, {0x63, 0x6a, 0x9, "bbd879cdfeba9aceb24f3207ac1f87dea8b811e435fdcbccd66b17c0b1ffa22c6a968dffe716ceb8514ad53bd3f29f"}}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x800}, 0x40000)
ioctl$CDROM_NEXT_WRITABLE(r0, 0x5394, &(0x7f0000000040))
syz_io_uring_setup(0x55c6, &(0x7f0000000200), &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100)=<r4=>0x0, &(0x7f0000000140)=<r5=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0, 0x0, 0x12100}, 0x0)
write$binfmt_aout(r6, &(0x7f0000000080)={{0x107, 0x0, 0x0, 0x3db, 0x204, 0x1, 0x139, 0x100}, "74e3151ff83c9174940be1dc1813293e88da4032849c07982f266741207bf794ca1a70e702a70a948c1ae2d4393a8fbf896a46e161229306c6210f76de45e5db519183691826b9be010ef5f6e28e4cc7df9bdb7d452e167e97ce4373ee136a4a3b9611b9f689bc6b7bb321d4af672a5ed882da118f3ff2cb1c810c9c493bb85cdaa8b3d0057249bb7dcebfb02fdb41c2e6ad9206812a5ef6eab39f5fa01505653ee79f4f5a7650ee", ['\x00', '\x00']}, 0x2c8)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r0, 0xb85b1000)

14:50:22 executing program 3:
syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x0, 0x3032, &(0x7f0000001540), 0x0, &(0x7f0000001580)={[{@shortname_mixed}, {@numtail}]})

[ 2125.585077] loop3: detected capacity change from 0 to 28520
[ 2125.590104] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 2125.654509] loop3: detected capacity change from 0 to 28520
[ 2125.656768] FAT-fs (loop3): Unrecognized mount option "sho" or missing value
[ 2230.905665] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 2230.906817] rcu: 	0-...!: (0 ticks this GP) idle=8fa4/1/0x4000000000000000 softirq=619945/619945 fqs=0
[ 2230.908426] 	(detected by 1, t=105002 jiffies, g=449941, q=2526 ncpus=2)
[ 2230.909569] Sending NMI from CPU 1 to CPUs 0:
[ 2230.910359] NMI backtrace for cpu 0
[ 2230.910375] CPU: 0 PID: 43200 Comm: syz-executor Tainted: G    B              6.0.0-rc4-next-20220908 #1
[ 2230.910390] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2230.910399] RIP: 0010:kasan_report+0x12/0x1c0
[ 2230.910425] Code: 9c 02 e9 61 ff ff ff 48 83 c4 60 5b 5d 41 5c e9 b4 cf e7 02 0f 1f 40 00 41 57 41 56 41 55 41 54 55 53 48 83 ec 68 9c 8f 04 24 <0f> 01 ca 65 4c 8b 3c 25 c0 6e 02 00 41 8b 87 f8 13 00 00 85 c0 0f
[ 2230.910438] RSP: 0018:ffff88801d427958 EFLAGS: 00000092
[ 2230.910447] RAX: 00000000000000fa RBX: 000000000f7a17a0 RCX: ffffffff8425cbbd
[ 2230.910455] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8880183dca20
[ 2230.910463] RBP: ffff8880183dca20 R08: 0000000000000000 R09: ffff8880183dca23
[ 2230.910470] R10: ffffed100307b944 R11: 0000000000000001 R12: 0000000000000003
[ 2230.910477] R13: ffffed100307b944 R14: 0000000000000001 R15: 1ffff11003a84f40
[ 2230.910488] FS:  0000555555a58400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 2230.910499] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2230.910507] CR2: 00007ffd9b67fe18 CR3: 0000000044b44000 CR4: 0000000000350ef0
[ 2230.910515] Call Trace:
[ 2230.910520]  <TASK>
[ 2230.910528]  ? xfd_validate_state+0x59/0x180
[ 2230.910551]  queued_spin_lock_slowpath+0xadd/0xc80
[ 2230.910568]  ? _raw_write_unlock_irqrestore+0x60/0x60
[ 2230.910583]  ? rcu_read_lock_sched_held+0xd/0x80
[ 2230.910601]  ? lock_acquire+0x45e/0x530
[ 2230.910621]  do_raw_spin_lock+0x1dc/0x260
[ 2230.910638]  ? rwlock_bug.part.0+0x90/0x90
[ 2230.910655]  ? trace_hardirqs_on+0x2d/0x110
[ 2230.910674]  kmemleak_scan+0x21d/0x16f0
[ 2230.910688]  ? paint_ptr+0xc0/0xc0
[ 2230.910699]  ? strncpy_from_user+0x204/0x3e0
[ 2230.910713]  kmemleak_write+0x570/0x680
[ 2230.910724]  ? vmf_insert_pfn_prot+0x1d4/0x2c0
[ 2230.910735]  ? kmemleak_scan+0x16f0/0x16f0
[ 2230.910747]  ? rcu_read_lock_sched_held+0xd/0x80
[ 2230.910765]  ? debugfs_file_get+0x1ce/0x450
[ 2230.910776]  ? debugfs_file_put+0xd0/0xd0
[ 2230.910787]  ? selinux_file_permission+0x36/0x510
[ 2230.910805]  full_proxy_write+0x11d/0x190
[ 2230.910817]  vfs_write+0x2cb/0xd90
[ 2230.910834]  ? full_proxy_poll+0x180/0x180
[ 2230.910845]  ? __ia32_sys_pread64+0x220/0x220
[ 2230.910862]  ? rcu_read_lock_sched_held+0xd/0x80
[ 2230.910879]  ? lock_release+0x547/0x750
[ 2230.910895]  ? __up_read+0x192/0x730
[ 2230.910909]  ? up_write+0x480/0x480
[ 2230.910922]  ? __fget_light+0x212/0x280
[ 2230.910938]  ksys_write+0x127/0x250
[ 2230.910955]  ? __ia32_sys_read+0xb0/0xb0
[ 2230.910971]  ? fpregs_assert_state_consistent+0xbc/0xe0
[ 2230.910989]  do_syscall_64+0x3b/0x90
[ 2230.911002]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2230.911017] RIP: 0033:0x7f307c6b55c3
[ 2230.911029] Code: 16 00 00 00 eb ae 90 b8 6e 00 00 00 eb a6 e8 44 ef 04 00 0f 1f 40 00 64 8b 04 25 18 00 00 00 85 c0 75 14 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 55 c3 0f 1f 40 00 48 83 ec 28 48 89 54 24 18
[ 2230.911040] RSP: 002b:00007ffc9671f228 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2230.911050] RAX: ffffffffffffffda RBX: 00007ffc9671f868 RCX: 00007f307c6b55c3
[ 2230.911057] RDX: 0000000000000004 RSI: 00007f307c76bed9 RDI: 0000000000000003
[ 2230.911064] RBP: 0000000000000002 R08: 000000000000084d R09: 00007ffc96745080
[ 2230.911071] R10: 00007ffc96745090 R11: 0000000000000246 R12: 00000000fffffff6
[ 2230.911078] R13: 00007ffc96720ef1 R14: 0000000000000000 R15: 0000000000206eb5
[ 2230.911090]  </TASK>
[ 2230.911342] rcu: rcu_preempt kthread timer wakeup didn't happen for 104999 jiffies! g449941 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 2230.962255] rcu: 	Possible timer handling issue on cpu=0 timer-softirq=99505
[ 2230.963324] rcu: rcu_preempt kthread starved for 105002 jiffies! g449941 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
[ 2230.964886] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 2230.966227] rcu: RCU grace-period kthread stack dump:
[ 2230.966975] task:rcu_preempt     state:I stack:29696 pid:14    ppid:2      flags:0x00004000
[ 2230.968224] Call Trace:
[ 2230.968620]  <TASK>
[ 2230.968972]  __schedule+0x893/0x24a0
[ 2230.969567]  ? io_schedule_timeout+0x150/0x150
[ 2230.970263]  ? del_timer_sync+0x1d7/0x270
[ 2230.970886]  ? add_timer+0x80/0x80
[ 2230.971446]  ? rcu_read_lock_sched_held+0xd/0x80
[ 2230.972183]  schedule+0xda/0x1b0
[ 2230.972708]  schedule_timeout+0x18f/0x480
[ 2230.973333]  ? usleep_range_state+0x1b0/0x1b0
[ 2230.974012]  ? rcu_gp_init+0xa23/0x1620
[ 2230.974623]  ? timer_migration_handler+0x110/0x110
[ 2230.975387]  ? _raw_spin_unlock_irqrestore+0x33/0x60
[ 2230.976162]  ? prepare_to_swait_event+0xee/0x370
[ 2230.976888]  rcu_gp_fqs_loop+0x1c4/0xc50
[ 2230.977500]  ? rcu_qs+0x100/0x100
[ 2230.978029]  ? _raw_spin_lock_irqsave+0x41/0x60
[ 2230.978721]  ? finish_swait+0xc0/0x220
[ 2230.979332]  rcu_gp_kthread+0x3c4/0x5a0
[ 2230.979929]  ? _raw_spin_unlock_irqrestore+0x28/0x60
[ 2230.980680]  ? rcu_gp_init+0x1620/0x1620
[ 2230.981297]  ? __kthread_parkme+0x15a/0x220
[ 2230.981941]  ? rcu_gp_init+0x1620/0x1620
[ 2230.982551]  kthread+0x2ed/0x3a0
[ 2230.983070]  ? kthread_complete_and_exit+0x40/0x40
[ 2230.983821]  ret_from_fork+0x22/0x30
[ 2230.984391]  </TASK>
[ 2230.984737] rcu: Stack dump where RCU GP kthread last ran:
[ 2230.985533] Sending NMI from CPU 1 to CPUs 0:
[ 2230.986211] NMI backtrace for cpu 0
[ 2230.986217] CPU: 0 PID: 43200 Comm: syz-executor Tainted: G    B              6.0.0-rc4-next-20220908 #1
[ 2230.986230] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
[ 2230.986238] RIP: 0010:kasan_report+0x15/0x1c0
[ 2230.986254] Code: 61 ff ff ff 48 83 c4 60 5b 5d 41 5c e9 b4 cf e7 02 0f 1f 40 00 41 57 41 56 41 55 41 54 55 53 48 83 ec 68 9c 8f 04 24 0f 01 ca <65> 4c 8b 3c 25 c0 6e 02 00 41 8b 87 f8 13 00 00 85 c0 0f 85 34 01
[ 2230.986265] RSP: 0018:ffff88801d427958 EFLAGS: 00000092
[ 2230.986273] RAX: 00000000000000fa RBX: 000000000f7a17a0 RCX: ffffffff8425cbbd
[ 2230.986281] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8880183dca20
[ 2230.986288] RBP: ffff8880183dca20 R08: 0000000000000000 R09: ffff8880183dca23
[ 2230.986296] R10: ffffed100307b944 R11: 0000000000000001 R12: 0000000000000003
[ 2230.986303] R13: ffffed100307b944 R14: 0000000000000001 R15: 1ffff11003a84f40
[ 2230.986312] FS:  0000555555a58400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 2230.986323] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2230.986330] CR2: 00007ffd9b67fe18 CR3: 0000000044b44000 CR4: 0000000000350ef0
[ 2230.986338] Call Trace:
[ 2230.986340]  <TASK>
[ 2230.986344]  ? xfd_validate_state+0x59/0x180
[ 2230.986363]  queued_spin_lock_slowpath+0xadd/0xc80
[ 2230.986378]  ? _raw_write_unlock_irqrestore+0x60/0x60
[ 2230.986392]  ? rcu_read_lock_sched_held+0xd/0x80
[ 2230.986409]  ? lock_acquire+0x45e/0x530
[ 2230.986427]  do_raw_spin_lock+0x1dc/0x260
[ 2230.986444]  ? rwlock_bug.part.0+0x90/0x90
[ 2230.986461]  ? trace_hardirqs_on+0x2d/0x110
[ 2230.986479]  kmemleak_scan+0x21d/0x16f0
[ 2230.986491]  ? paint_ptr+0xc0/0xc0
[ 2230.986502]  ? strncpy_from_user+0x204/0x3e0
[ 2230.986514]  kmemleak_write+0x570/0x680
[ 2230.986525]  ? vmf_insert_pfn_prot+0x1d4/0x2c0
[ 2230.986536]  ? kmemleak_scan+0x16f0/0x16f0
[ 2230.986548]  ? rcu_read_lock_sched_held+0xd/0x80
[ 2230.986565]  ? debugfs_file_get+0x1ce/0x450
[ 2230.986575]  ? debugfs_file_put+0xd0/0xd0
[ 2230.986585]  ? selinux_file_permission+0x36/0x510
[ 2230.986603]  full_proxy_write+0x11d/0x190
[ 2230.986614]  vfs_write+0x2cb/0xd90
[ 2230.986630]  ? full_proxy_poll+0x180/0x180
[ 2230.986641]  ? __ia32_sys_pread64+0x220/0x220
[ 2230.986659]  ? rcu_read_lock_sched_held+0xd/0x80
[ 2230.986675]  ? lock_release+0x547/0x750
[ 2230.986691]  ? __up_read+0x192/0x730
[ 2230.986704]  ? up_write+0x480/0x480
[ 2230.986718]  ? __fget_light+0x212/0x280
[ 2230.986732]  ksys_write+0x127/0x250
[ 2230.986749]  ? __ia32_sys_read+0xb0/0xb0
[ 2230.986766]  ? fpregs_assert_state_consistent+0xbc/0xe0
[ 2230.986783]  do_syscall_64+0x3b/0x90
[ 2230.986795]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 2230.986809] RIP: 0033:0x7f307c6b55c3
[ 2230.986817] Code: 16 00 00 00 eb ae 90 b8 6e 00 00 00 eb a6 e8 44 ef 04 00 0f 1f 40 00 64 8b 04 25 18 00 00 00 85 c0 75 14 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 55 c3 0f 1f 40 00 48 83 ec 28 48 89 54 24 18
[ 2230.986827] RSP: 002b:00007ffc9671f228 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 2230.986837] RAX: ffffffffffffffda RBX: 00007ffc9671f868 RCX: 00007f307c6b55c3
[ 2230.986844] RDX: 0000000000000004 RSI: 00007f307c76bed9 RDI: 0000000000000003
[ 2230.986851] RBP: 0000000000000002 R08: 000000000000084d R09: 00007ffc96745080
[ 2230.986858] R10: 00007ffc96745090 R11: 0000000000000246 R12: 00000000fffffff6
[ 2230.986865] R13: 00007ffc96720ef1 R14: 0000000000000000 R15: 0000000000206eb5
[ 2230.986877]  </TASK>

VM DIAGNOSIS:
14:52:08  Registers:
info registers vcpu 0
RAX=0000000000000000 RBX=000000000f7a17a0 RCX=ffffffff8425cbbd RDX=0000000000000000
RSI=0000000000000004 RDI=ffff8880183dca20 RBP=ffff8880183dca20 RSP=ffff88801d427958
R8 =0000000000000000 R9 =ffff8880183dca23 R10=ffffed100307b944 R11=0000000000000001
R12=0000000000000003 R13=0000000000000000 R14=0000000000000001 R15=ffff888041c91ac0
RIP=ffffffff81786cb8 RFL=00000092 [--S-A--] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000555555a58400 00000000 00000000
GS =0000 ffff88806ce00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000001000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffd9b67fe18 CR3=0000000044b44000 CR4=00350ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM01=0000000000000000 0000000000000000 0000000c00000001 0000557a6c809910
YMM02=0000000000000000 0000000000000000 ffffff0f0e0d0c0b 0a09080706050403
YMM03=0000000000000000 0000000000000000 696e656420737365 636341002f737973
YMM04=0000000000000000 0000000000000000 3d44455a494c4149 54494e495f434553
YMM05=0000000000000000 0000000000000000 3d5145534b534944 006b7369643d4550
YMM06=0000000000000000 0000000000000000 3d454d414e564544 00303d444955555f
YMM07=0000000000000000 0000000000000000 5953425553003370 6f6f6c2f6b636f6c
YMM08=0000000000000000 0000000000000000 49006d756e203c20 69000a313a56000a
YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000
info registers vcpu 1
RAX=0000000000000038 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff824402b1 RDI=ffffffff8764eda0 RBP=ffffffff8764ed60 RSP=ffff88806cf09790
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000038 R11=0000000000000001
R12=0000000000000038 R13=ffffffff8764ed60 R14=0000000000000010 R15=ffffffff824402a0
RIP=ffffffff82440309 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000000000000000 00000000 00000000
GS =0000 ffff88806cf00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe0000048000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffd9b67fe18 CR3=0000000018472000 CR4=00350ee0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM02=0000000000000000 0000000000000000 0000000000000000 4161dc7500000000
YMM03=0000000000000000 0000000000000000 0000ff0000000000 0000000000000000
YMM04=0000000000000000 0000000000000000 732f6c61636f6c2f 7273752f3d485441
YMM05=0000000000000000 0000000000000000 622f6c61636f6c2f 7273752f3a6e6962
YMM06=0000000000000000 0000000000000000 73752f3a6e696273 2f7273752f3a6e69
YMM07=0000000000000000 0000000000000000 6e69622f3a6e6962 732f3a6e69622f72
YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000
YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000