0010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)='\x00'/28, 0x1c, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 381.860474][T20145] exFAT-fs (loop4): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 381.875213][T20145] exFAT-fs (loop4): invalid boot region [ 381.883741][T20145] exFAT-fs (loop4): failed to recognize exfat type 02:44:27 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(r2, &(0x7f0000000000), 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:27 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000003c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000005c0)={{0x1}}) [ 381.932461][T20160] loop5: detected capacity change from 0 to 320 [ 381.944041][T20155] loop4: detected capacity change from 0 to 264192 [ 381.958988][T20160] exFAT-fs (loop5): Invalid exboot-signature(sector = 2): 0x00000000 [ 381.976124][T20160] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 381.988626][T20160] exFAT-fs (loop5): invalid boot region [ 381.998737][T20160] exFAT-fs (loop5): failed to recognize exfat type 02:44:27 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) fcntl$getown(r3, 0x9) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000380)) 02:44:27 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) 02:44:27 executing program 0: io_setup(0x8, &(0x7f00000000c0)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, &(0x7f0000000240), 0x0) 02:44:27 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)='\x00'/30, 0x1e, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:27 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00'/24, 0x18, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) [ 382.460585][T20190] loop5: detected capacity change from 0 to 320 [ 382.468151][T20189] loop4: detected capacity change from 0 to 320 [ 382.473822][T20190] exFAT-fs (loop5): Invalid exboot-signature(sector = 2): 0x00000000 [ 382.493252][T20197] hub 9-0:1.0: USB hub found [ 382.498598][T20197] hub 9-0:1.0: 8 ports detected [ 382.510203][T20189] exFAT-fs (loop4): Invalid exboot-signature(sector = 1): 0x00000000 [ 382.584004][T20201] hub 9-0:1.0: USB hub found [ 382.589241][T20201] hub 9-0:1.0: 8 ports detected [ 382.629261][T20190] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) 02:44:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(r2, &(0x7f0000000000), 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000380)) 02:44:28 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00'/24, 0x18, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:28 executing program 0: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'virt_wifi0\x00'}) 02:44:28 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)='\x00'/30, 0x1e, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 382.842961][T20190] exFAT-fs (loop5): invalid boot region [ 382.848817][T20190] exFAT-fs (loop5): failed to recognize exfat type [ 382.856398][T20189] exFAT-fs (loop4): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 382.867046][T20189] exFAT-fs (loop4): invalid boot region [ 382.872712][T20189] exFAT-fs (loop4): failed to recognize exfat type 02:44:28 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) 02:44:28 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) fcntl$getown(r3, 0x9) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000380)) 02:44:28 executing program 0: prctl$PR_GET_NAME(0x10, &(0x7f0000000040)=""/132) [ 383.343935][T20224] loop4: detected capacity change from 0 to 320 [ 383.347870][T20222] loop5: detected capacity change from 0 to 320 [ 383.360846][T20224] exFAT-fs (loop4): Invalid exboot-signature(sector = 1): 0x00000000 [ 383.373806][T20224] exFAT-fs (loop4): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 383.387473][T20222] exFAT-fs (loop5): Invalid exboot-signature(sector = 2): 0x00000000 [ 383.444820][T20235] hub 9-0:1.0: USB hub found [ 383.450103][T20235] hub 9-0:1.0: 8 ports detected [ 383.537284][T20224] exFAT-fs (loop4): invalid boot region [ 383.631625][T20222] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) 02:44:28 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000), 0x1f, 0x0) ioctl$PTP_CLOCK_GETCAPS(r0, 0x80503d01, 0x0) [ 383.699860][T20224] exFAT-fs (loop4): failed to recognize exfat type [ 383.707578][T20222] exFAT-fs (loop5): invalid boot region [ 383.713449][T20222] exFAT-fs (loop5): failed to recognize exfat type 02:44:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(r2, &(0x7f0000000000), 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000380)) 02:44:28 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00'/28, 0x1c, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:28 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)='\x00'/30, 0x1e, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 384.069599][T20253] loop4: detected capacity change from 0 to 320 02:44:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x0, @empty, 0x0, 0x0, 'fo\x00'}, 0x2c) [ 384.166194][T20260] loop5: detected capacity change from 0 to 320 [ 384.174972][T20260] exFAT-fs (loop5): Invalid exboot-signature(sector = 2): 0x00000000 [ 384.178160][T20253] exFAT-fs (loop4): Invalid exboot-signature(sector = 1): 0x00000000 02:44:29 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) fcntl$getown(r3, 0x9) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) 02:44:29 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000380)) [ 384.210279][T20260] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 384.230627][T20260] exFAT-fs (loop5): invalid boot region [ 384.242909][T20260] exFAT-fs (loop5): failed to recognize exfat type 02:44:29 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000380)) [ 384.245338][T20253] exFAT-fs (loop4): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 384.277496][T20253] exFAT-fs (loop4): invalid boot region [ 384.284425][T20268] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 [ 384.292382][T20253] exFAT-fs (loop4): failed to recognize exfat type [ 384.304148][T20273] hub 9-0:1.0: USB hub found 02:44:29 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000002c0), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0x5452, &(0x7f0000000340)={{0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 02:44:29 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000380)) [ 384.310036][T20273] hub 9-0:1.0: 8 ports detected [ 384.398536][T20282] hub 9-0:1.0: USB hub found [ 384.403841][T20282] hub 9-0:1.0: 8 ports detected 02:44:29 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(r2, &(0x7f0000000000), 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000380)) 02:44:29 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) 02:44:29 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00U', 0x1f, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:29 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000002c0), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0x5452, &(0x7f0000000340)={{0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 02:44:29 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00'/28, 0x1c, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:29 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000002c0), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0x5452, &(0x7f0000000340)={{0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 384.785244][T20298] loop5: detected capacity change from 0 to 320 [ 384.789478][T20302] hub 9-0:1.0: USB hub found [ 384.797490][T20302] hub 9-0:1.0: 8 ports detected [ 384.814199][T20300] loop4: detected capacity change from 0 to 320 [ 384.819803][T20298] exFAT-fs (loop5): Invalid exboot-signature(sector = 2): 0x00550000 02:44:30 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) fcntl$getown(r3, 0x9) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) [ 385.173622][T20298] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x1119ab56) [ 385.182851][T20300] exFAT-fs (loop4): Invalid exboot-signature(sector = 1): 0x00000000 [ 385.186541][T20298] exFAT-fs (loop5): invalid boot region [ 385.204128][T20300] exFAT-fs (loop4): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 385.214611][T20300] exFAT-fs (loop4): invalid boot region 02:44:30 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000002c0), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0x5452, &(0x7f0000000340)={{0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 385.220358][T20300] exFAT-fs (loop4): failed to recognize exfat type [ 385.229155][T20298] exFAT-fs (loop5): failed to recognize exfat type 02:44:30 executing program 0: socket(0x3, 0x5, 0x2000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'veth0\x00'}, 0x18) [ 385.346527][T20325] hub 9-0:1.0: USB hub found [ 385.351733][T20325] hub 9-0:1.0: 8 ports detected 02:44:30 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00'/28, 0x1c, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:30 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(r2, &(0x7f0000000000), 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) 02:44:30 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00U', 0x1f, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:30 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) [ 385.672781][T20330] loop4: detected capacity change from 0 to 320 [ 385.687781][T20336] loop5: detected capacity change from 0 to 320 [ 385.697677][T20336] exFAT-fs (loop5): Invalid exboot-signature(sector = 2): 0x00550000 [ 385.710428][T20336] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x1119ab56) [ 385.721842][T20330] exFAT-fs (loop4): Invalid exboot-signature(sector = 1): 0x00000000 [ 385.731216][T20343] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0, syncid = 0, id = 0 [ 385.758356][T20336] exFAT-fs (loop5): invalid boot region [ 385.825509][T20336] exFAT-fs (loop5): failed to recognize exfat type [ 385.910020][T20330] exFAT-fs (loop4): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) 02:44:31 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) fcntl$getown(r3, 0x9) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) 02:44:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f00000020c0)={&(0x7f0000001fc0), 0xc, &(0x7f0000002080)={&(0x7f0000002040)={0x14}, 0x14}}, 0x0) [ 386.048976][T20330] exFAT-fs (loop4): invalid boot region [ 386.056775][T20330] exFAT-fs (loop4): failed to recognize exfat type 02:44:31 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00U', 0x1f, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, 0x0, 0x0) [ 386.106507][T20347] loop4: detected capacity change from 0 to 264192 [ 386.145269][T20368] loop5: detected capacity change from 0 to 320 [ 386.207974][T20372] hub 9-0:1.0: USB hub found [ 386.213279][T20372] hub 9-0:1.0: 8 ports detected 02:44:31 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="7c00000000020500000000000000000500"], 0x7c}}, 0x0) 02:44:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(r2, &(0x7f0000000000), 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) [ 386.473166][T20368] exFAT-fs (loop5): Invalid exboot-signature(sector = 2): 0x00550000 [ 386.493865][T20368] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x1119ab56) 02:44:31 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00'/30, 0x1e, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:31 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) [ 386.537980][T20368] exFAT-fs (loop5): invalid boot region [ 386.543792][T20368] exFAT-fs (loop5): failed to recognize exfat type [ 386.577957][T20381] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.0'. 02:44:31 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 02:44:31 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 386.633763][T20388] loop4: detected capacity change from 0 to 320 [ 386.725964][T20388] exFAT-fs (loop4): Invalid exboot-signature(sector = 1): 0x00000000 02:44:32 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 02:44:32 executing program 1: r0 = socket$l2tp(0x2, 0x2, 0x73) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x10000000}) [ 387.002780][T20388] exFAT-fs (loop4): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 387.024347][T20388] exFAT-fs (loop4): invalid boot region [ 387.030926][T20388] exFAT-fs (loop4): failed to recognize exfat type [ 387.040887][T20405] loop5: detected capacity change from 0 to 320 02:44:32 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 02:44:32 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(0x0, 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 02:44:32 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00'/30, 0x1e, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:32 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) [ 387.058714][T20405] exFAT-fs (loop5): invalid fs_name [ 387.072524][T20405] exFAT-fs (loop5): failed to read boot sector [ 387.091170][T20405] exFAT-fs (loop5): failed to recognize exfat type 02:44:32 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 387.175653][T20426] loop4: detected capacity change from 0 to 320 [ 387.195472][T20426] exFAT-fs (loop4): Invalid exboot-signature(sector = 1): 0x00000000 [ 387.206403][T20430] loop5: detected capacity change from 0 to 320 [ 387.216346][T20430] exFAT-fs (loop5): invalid fs_name [ 387.227626][T20426] exFAT-fs (loop4): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 387.245245][T20430] exFAT-fs (loop5): failed to read boot sector [ 387.256688][T20426] exFAT-fs (loop4): invalid boot region [ 387.257719][T20430] exFAT-fs (loop5): failed to recognize exfat type [ 387.270639][T20426] exFAT-fs (loop4): failed to recognize exfat type 02:44:32 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(r2, &(0x7f0000000000), 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, 0x0) 02:44:32 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000004780)=@bpf_lsm={0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 02:44:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) 02:44:32 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000002c0), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0x40405514, &(0x7f0000000340)={{0xfdfdffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 02:44:32 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:32 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00'/30, 0x1e, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:32 executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f00000018c0), 0x1, 0x0) 02:44:32 executing program 1: syz_mount_image$ufs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001440), 0x1, &(0x7f00000014c0)) [ 387.587235][T20460] loop4: detected capacity change from 0 to 320 [ 387.599039][T20461] loop5: detected capacity change from 0 to 320 02:44:33 executing program 0: pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0xffffffffffffffff) [ 387.856191][T20460] exFAT-fs (loop4): Invalid exboot-signature(sector = 1): 0x00000000 [ 387.859098][T20461] exFAT-fs (loop5): invalid fs_name [ 387.877239][T20461] exFAT-fs (loop5): failed to read boot sector 02:44:33 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000001b80)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001bc0)={0x0, r1/1000+10000}, 0x10) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000001480)={0xcc, 0x0, &(0x7f0000000380)=[@transaction_sg={0x40486311, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000140)={@ptr={0x70742a85, 0x1, &(0x7f0000000000)=""/132, 0x84, 0x1, 0x25}, @fd, @ptr={0x70742a85, 0x1, &(0x7f00000000c0)=""/66, 0x42, 0x0, 0x26}}, &(0x7f0000000200)={0x0, 0x28, 0x40}}, 0x400}, @dead_binder_done, @acquire_done={0x40106309, 0x3}, @exit_looper, @decrefs={0x40046307, 0x3}, @transaction_sg={0x40486311, {0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x58, 0x18, &(0x7f00000002c0)={@fd={0x66642a85, 0x0, r0}, @flat=@weak_binder={0x77622a85, 0x11c, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000000280)=""/46, 0x2e, 0x0, 0x6}}, &(0x7f0000000340)={0x0, 0x18, 0x30}}, 0x40}, @decrefs={0x40046307, 0x2}], 0x1000, 0x0, &(0x7f0000000480)="7a46b6164163e9d4654781f01c00774a54106a2cc7f3fa3f6771d1f9d751425bb3c16826df0227e3ecac0b52be1cf80bc1f9fe379e565baa0e2d1ea8b641b10b1f406f7bac8545fdea81db29ca080d21cd9bf808d7d627f9ac8ecc2fac8c4ab06e8db33afa617b196a7a1fb85d57bc4926aba8a0bdf782df9685c19f5f35bf23f89adfb1dc3af59427429a8a789ab6906ee7fedcc61f85dac14acf373fd46bf2da8a64bd60e553fc16d757441406c4a15b027faaaf403bbb883c8535adf35182a9377d0f6b7ba33032b5e1f44e1688003b55c4cee781cb6d5ab3330824f40efd63d483e9ddaee64d7769ed5b1850f914d0da3ad4a07c795b715742c3407dc479b9a7e750f61e878b4a0e6d7f66fa22b2c4345dd987e24138aa0b2679bb2fc92a73657b77cb33b3ee191aaeffdd6f1878740bfb04f85b27d2dbcfc5c0e0cd7020f21c0e5ba55e040bedad0cd640e7f6f3b95eacd8aed674d75890eab8ece69b8074620899a0e3bbbd8153d36cd9360a805be2e37b2aef4cbb1a371c2db42f889fa2eb73a9d3f914cd5fed9558a03bff7346b4699d3a56547d2eff93ad51ce5e4c9ea7b9f3c0aa876dbfd20710ce1207797a1a2e7e0e1a604579376f780450c6c71a04f039366ef9635c80f7b19ccb439c519304cfd9510fb4a84703426fb254291dd768c1e31437779f39352365c6f496a65a828ca9dcc505d800402bf79ca5ea7f50f87c1da69953755b9096e7dd740028fd2955a129bbc15dbe5ceb9b929965d88da97f69658c68767223c183ebfb3f15888faf6e479bb27c35ab0a94309e2a4305f1b1021ab706c42815c1a9a54f7afc0a2e1431a5f25c8bd478bee8656a71397075ed3c98abda1eda8006b96330f090de8fcf8d9b22232f524caabd1b91bd42c409c37d52d23868268ada4aad3a4a98a12211ff2ea422fb7d954b9951461fb3b52f152280543efe0a285eb65ef02be796af90cae8a433fc8c02b39d19c275072d5528df8934cbc099efcdcfc099ec73c3a5ad31b84e90e91d1f56e75bef3b363045e009cee637f643d27cdd2642c2111bb32fe168eff9c16e7074f7d0b8ce200b17e272fcd8dcdc2f445531bb3e01ecfefaa8bc5861218ffb913e8a39601d37a60d95d1445aee773fb3aa022493d5ba9c5b900035d2e71ca97b48b692e85e1398716c5d5495131b6991c45b8e446f057eda912e7b76295d06eb563f6e1e0821e45b2532b8303d6bf953deb80a172ea5974afdd07dd055e544543c35838ea4550c555a0340893c3ddd52291ad69406c93ec8011ea525ae082ee66aa7bacd2d66a6fcc870033991d00854d6329044007e5f8eddec9757accfe8c2144451de648eef2f507486a62587cff8dbe9a7991e57eaa880172c454e03dcc6a4fd57603cd7e66c78a74586ad7d7e76bf92e7ce36efa0ce80365d4b15368af0234b3b72e069ca0f74d968d6afccc87e3f86fe4a33e94e8925fcd34252134ca749a5f7825905dc383016b5bcbda187ac2e0acdd6b1b03b76e6e7e0f802357a81235d574db0ac235e3ea538ac722051cce00eaa288fb895251a4923596d135c9588610178c4bffefaf837c8ceec84ee9dd333b36e47064b39fc4eee7a8efcc7e4ef715270f0bb4e16b4625de646c70806d72731c2a32ce5bbc4a29ef20672e9e8e75ab901d80cbaf0cb1cd6abe9d61df0900ff734ca3795bb2d6d6360c56648c63c3c9c017e71f34dca759772768750ef7c7875416f431dbfbceb97aad577d37ab5f77b64dce260ad26d2ea64ae748db7105137a2f8ddfaf86ba64b68812b13c90f11d80682ec1fb6f0008b9c4a1f5ee8a7823b675a76195bd95d7e9cd23bce7b1c58497351603f7769af319f02eb031a76093ee3f51caa8a6ae96545a6dbc1dd938afa090ce2f61c7fb5ce18ef4607f75f499f195fcc60533fa794326de091c5c4b1c779489ad077981621ff369d58b1c7449f0264c3baa6b65199e95ee7162d270c94d0a6ed13e10a41a8dcf2cdb072e71305282b8c17de17e9354402f04250bd6a108fd53c9e51191837b20d6f04ae43759f280756e74b1e4692ff09f0c2732ffe2e0056ae93baede69ea0cbbeb9277f4753cba715bbf01e4845ed57bbdb8d25ff071a977b9978c2fd75d3e7b3cafd948b8c822d1aab62cccbf8986cdd5bf75eca1f64089fdac3686fe0dd388a80e9fca056d985e27afca28858386b33e2732df860a0f64aa669cf6004a323a233a965c3f267cb3c09bf8e95f480a2deb1a717ce697bbbdc892332af7013c3245181707a5930f9adb07652dd01e34e7a372b429bbc7f8329dbd42da77e44fe355fd04cc3fbfa639724f5746b5873128245a156bec6f80741fcebbd6c0e568be5944437f5e34681e264fac8eb39ab116d4fd3cf3e61b5d54fea56835095a76553bd235e6892a0486a62b89a3c72a5c56a058d0f44ed63e70551df82e6157e83f88d95a7e26d7506a2e88f09dc612c9d92a3a898d2b84487f62c70537b2e8cb460c2b3b556c2ab477c375d1b61ef7b46d19bb2574e8d648fe80a767fa277e26e8acdeb0756ffea9c9e5a0830cbcfa6438150bc2599a2d44a783044723afacebfbc225feca23acfe314096354660ad91bf71ce9a0e127ce4a2cea309279faa3f43095c2f94f716258b5d4f5ca7d17f23ed6ee61924881db1d1863a177de794b03ad63dead7e0216f69c85b531ab44507fcdb17b2995364d5aa20e8ea4a60a5b5f159cbcab95a2bc14b2cc66d422b2b4324cc327ce32fff02877fee3af960329f11964af1c6e58c08235a22afe18820387f71881d425e1db3a19e2facfbc3ba8421d1bccd1ae465227a2ab08311cd074669925b5a23cb314631a84f2d1b1b853fa4d048bbc9dfae3d09ed4445988c0307cf7b17f1dc5e697e7e5cd51755313fdeb4b7fdf27f67694bb763329bd12a281d231fefcea35565698305848eecf6c9a64fda8d004796449ea06684e8cb827528a9a49485ff3bdd14b7c8dcb60c93af28ce5f4b1752c6355e9f58fb7fb8b1167805028f48d19b3790232783c64aa5b507cbebfea01e92106be97150629cf16e57fe52190d60e1ef9619d065515354e67f3b377163e1cfd028964629d239926ad3911bdb48a15105e999dd5fe15443575d983ce33a22762f89dd9ee51c0b17a52a32945a64ad9eedbea5e0acfd27c5c8138e7c86544d01f45735f0e576628304d2b87be728b98a74e94238d69743f735b59fade5cab858234f6c7144cde0a5dcac04a20d4ca1e53d032bbf55894ef2f2684391b10e7b0652f024a9e688de7f8d867f0d88f23155a5e9a0d56b610d290267960c6a6df58ab5df980bf612550fc0a2d08a641a2bcbdeb3f1776bbc9bb45dcb24c4efe9e219f044d83daa82d504581c328974cff0291f33df36b0e59736d80f14e3c2f4a8d0350185d3aa90834509fd1cd7be483a3be6c7feedc8841239dd5a1a2450d3311de020d6a005bbc200f695e0f9c18f866eb482f7494f4171e3d1bddcfd3b603fb7769146d92a07c2d36744bc7e4617c24028011017a652f3afd7d000607f2254cf0e57870133c7a16cddc4eea63f1fb7b1e7ae782edb3fd71838f63c7436a082e55bb016189618c26f3a5a81c22ac8eaa76abacf4abc4e3e2344fe425f93d4322ded605d4e5f37117f2b71d9dbbf036c98ca048e5446d25c9903bf683bdaa3d6a688100451587d2e046f6c09e1669e2926c0e787d739013dda3f657329362df9da08d8a145bcf448aecc1d463cc6bc485b986ea1bd54ffb404d30cc4307bf4276964d69711c2820fcf43fb1f04b2765a1e49b8070a5297975ceb59d7a9d805de8eda972e83c694169752870ebeaa401f0e22a7f9b366125f7129c4f53c111455cbcd43dbe2b907f2885be6b06c461d0b7757a9c8daaf74ad87eb3330bb2e64a9d2bc0172707a334451f7c632197de01434651827ec62972c87dc08fc501a20ef97ea8df4a20114d231ebda1207bce7f188cee59d7609fa6c19ccc287650c5d3f1a313849a456c765d34d77829cb431631fec93410a4b76fce982b9ee602ffc0560effff573cab965516bbc2b5f54843e4b9fda58daf89c6453ca0f19efbc1ef65c763d68cca529b71a8644178065d80336dd3497f6df0bf73b070fbef73b31c2ab4bbd188846237f419b521a5d22bd59dd4305abf272cfbb1226da078962a7f10ffdd1c40d2ca79757ffbbd43bc3f3d1bd32cc0e9a4062486452874bee989c5a0f530ae594463b16a78d6c5e79fc113d64ff9c8a9cc8503eda9770ca8350feed3078dd7d737b22b9b775080aeef368a080aaaaff4b048c7d21bc11fa82ecbefdf4553bb83da82498232dccf2cdef908f941ad1c733e372f8b3efc8d74d77fcaf682a05bec77dccddd36e7940dd7cce9d672b514fe0075a673db34de7f1cf19006167639484c1ece3caae71502d7fd7bdfd0f681ed0b3a1c1ae47a83061ffd7698a0ba5e2fef3bb0b9eae4bc134a8a6c651073578151ad34cfc08c893ab649805f0a73a82f73de07b12bce0db6dfaa7da8cbfda116f5a92bc72f0f38de4f10953e1fd4767046f90d42a8e20cb6e278bdec1f775b90d1e6a81d6cd62e51a69cdcdea95e411cb9e89010481a8c402aae0e7f27df4b83a93fa4fe9b4419cca7e237aa24b86ae5d1ed81f72c5b6758cf9ab0d26f88fe7d00b028fa5015ca1d2f4d1e77b17d93eb5df1b23cfa8bac094c2fbbd109c4eff2e4ff795c1e812f913d2355c5ce7e6b4703be60b549aa0251d6a73640711e2d05e4c2b54b9069f246f4216a159789dc1ca235bac6f03f55755e1d34d65899f50071bfe74bfd3aad16a4e6f6f987b040a2fe595e3bd7859affd59e160287fa92bece96fd4c86135a0dd81e7c0f79940e9dedc80b68a739b5557ecd7b7e293e834ce7e3ac9fdccab410b6a0008ba8cb55ddc18cfe4283f2c52e2692f54f3bc46126f90c3f49e299800777d2dd8550f50425e26d575081ad4f34af26d04ab1f2ddae0c785c41804409fff446d8c33bf867cfe6e133bdb4bce9ecf77c7f0bdb7f789212cd9ea365cdd4fe824fabafb08bc9d1477a25a7f60e58875d6c68f2a4726637f28178f7656f49969212d0b101b71e33559669f132e369ce5251faa5bf962738cc06ab092c56523860c57a3ece48f565b80f5d2d9b1118e27c7e2a74c0467d8d656908d6870fe784404dfd7a2a141ccf82bb411927cc668b0faddf37a6a3237fd92de49d3865fa727ea09599a3e2e7099b9c7333341a2132d9c1f4eec48d930f13943be79d85b8d2460ed492f56387d06ab5205786f1cc8c0d327fd1812ab86018dea6e3bc06f9e42c9d2b960a9af45161aac62a2d9faccb92e337eef9a87755d3163d18dd0be7057e3086dabd5922518c142987108efae9aa71efa4c0dc0e5d7911a963cded9b39fd8dba9fdf52efbe8c1f0f47857283b676403cca270c1b9ab7f098917e2460fe233a4a1250e58e1f1f8391c012f1b07444a191f7904d3bc772f99404364cb010b089fc1e5d2a7bf9254dfed86494ae21d31198eac6cdc5f615e00aae42662f47309bf6dcf15332da7e17a60261341834b4fc1f073f190601cefc18609b565ea3ae6572adb612ea263d39e32d473bb7d119b4e106b7d1e8cbcb50e7049d2760155343d78c78a1aa3544ce5b2b26f3fb16f07ae42c2bea63f98f52011d9133087072042b0781c1ccb6ba761a7e695705ce8343a0b2919c59c2e75ef74c3d88ac84e90ef3b1830745651ddf7fe451936065d2f9afaf1941a6093439b30651c49eb18aaafc976f16bad0e977542c55921bc2ccf2dcf6644178"}) syz_mount_image$msdos(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000002cc0), 0x4, 0x101402) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000002e80), r2) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000002f40)={&(0x7f0000002e40)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002f00)={&(0x7f0000002ec0)={0x14, r3, 0x300, 0x70bd28, 0x25dfdbfd}, 0xa}, 0x1, 0x0, 0x0, 0x400c8c0}, 0x1) syz_open_dev$audion(&(0x7f0000001a00), 0x3, 0xa6440) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000003080)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000003040)={&(0x7f0000002fc0)={0x44, 0x0, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x9}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @loopback}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffffffffffffffff}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e20}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x8014) io_setup(0xffff, &(0x7f0000001800)) [ 387.901287][T20461] exFAT-fs (loop5): failed to recognize exfat type 02:44:33 executing program 0: syz_mount_image$msdos(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000700)={[{@fat=@dmask}, {@fat=@debug}], [{@uid_eq}]}) [ 387.929196][T20460] exFAT-fs (loop4): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 387.957136][T20460] exFAT-fs (loop4): invalid boot region 02:44:33 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 387.983750][T20460] exFAT-fs (loop4): failed to recognize exfat type [ 387.997557][T20485] FAT-fs (loop0): bogus number of reserved sectors [ 388.008212][T20485] FAT-fs (loop0): Can't find a valid FAT filesystem [ 388.029634][T20489] loop5: detected capacity change from 0 to 320 [ 388.039663][T20489] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00000000 [ 388.055056][T20489] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 388.065696][T20489] exFAT-fs (loop5): invalid boot region [ 388.071898][T20489] exFAT-fs (loop5): failed to recognize exfat type 02:44:33 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:33 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00U', 0x1f, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) [ 388.304443][T20507] loop5: detected capacity change from 0 to 320 [ 388.314704][T20509] loop4: detected capacity change from 0 to 320 [ 388.316877][T20507] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00000000 [ 388.342642][T20509] exFAT-fs (loop4): Invalid exboot-signature(sector = 1): 0x00550000 02:44:33 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) 02:44:33 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000340)="84", 0x1, 0x0, &(0x7f0000001340)=@abs={0x1}, 0x6e) 02:44:33 executing program 1: wait4(0x0, 0x0, 0x0, &(0x7f0000000580)) 02:44:33 executing program 2: syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@fat=@dos1xfloppy}]}) [ 388.360582][T20509] exFAT-fs (loop4): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x1119ab56) [ 388.386253][T20507] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) 02:44:33 executing program 1: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') syz_mount_image$qnx4(&(0x7f0000000d80), &(0x7f0000000dc0)='./file0\x00', 0x0, 0x0, 0x0, 0xa40438, 0x0) syz_mount_image$omfs(&(0x7f0000000640), &(0x7f0000000700)='./file0\x00', 0x2, 0x0, 0x0, 0x0, &(0x7f0000000b00)) [ 388.425647][T20509] exFAT-fs (loop4): invalid boot region [ 388.431346][T20507] exFAT-fs (loop5): invalid boot region [ 388.452930][T20509] exFAT-fs (loop4): failed to recognize exfat type [ 388.464692][T20507] exFAT-fs (loop5): failed to recognize exfat type 02:44:33 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000040), 0x246500, 0x0) write$USERIO_CMD_REGISTER(r0, 0x0, 0x0) [ 388.479283][T20520] FAT-fs (loop2): bogus number of reserved sectors [ 388.496170][T20520] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; no bootstrapping code 02:44:33 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:33 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00U', 0x1f, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) [ 388.543994][T20520] FAT-fs (loop2): Can't find a valid FAT filesystem 02:44:33 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000480)={'mangle\x00', 0x4, "c17dea60"}, &(0x7f0000000280)=0x28) 02:44:33 executing program 1: fanotify_mark(0xffffffffffffffff, 0x49, 0x48001001, 0xffffffffffffffff, 0x0) [ 388.587272][T20534] hub 9-0:1.0: USB hub found [ 388.596206][T20534] hub 9-0:1.0: 8 ports detected [ 388.623812][T20520] FAT-fs (loop2): bogus number of reserved sectors [ 388.630368][T20547] loop4: detected capacity change from 0 to 320 02:44:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) [ 388.632735][T20520] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 388.651084][T20543] loop5: detected capacity change from 0 to 320 [ 388.668013][T20547] exFAT-fs (loop4): Invalid exboot-signature(sector = 1): 0x00550000 [ 388.677950][T20543] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00000000 02:44:33 executing program 1: bpf$BPF_PROG_GET_NEXT_ID(0x6, 0x0, 0x0) [ 388.695401][T20547] exFAT-fs (loop4): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x1119ab56) [ 388.714967][T20520] FAT-fs (loop2): Can't find a valid FAT filesystem [ 388.723412][T20543] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 388.765454][T20543] exFAT-fs (loop5): invalid boot region [ 388.772506][T20547] exFAT-fs (loop4): invalid boot region [ 388.772942][T20543] exFAT-fs (loop5): failed to recognize exfat type [ 388.799583][T20547] exFAT-fs (loop4): failed to recognize exfat type 02:44:34 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) 02:44:34 executing program 0: r0 = socket(0x18, 0x0, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) 02:44:34 executing program 1: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000015c0)={{0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 02:44:34 executing program 2: socketpair(0xa, 0x3, 0x0, &(0x7f0000000000)) 02:44:34 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00U', 0x1f, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:34 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {0x0, 0x0, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:34 executing program 0: name_to_handle_at(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x2400) [ 389.358846][T20582] loop4: detected capacity change from 0 to 320 [ 389.362894][T20586] loop5: detected capacity change from 0 to 320 02:44:34 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000600), 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, 0x0) [ 389.424740][T20586] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00000000 [ 389.439224][T20582] exFAT-fs (loop4): Invalid exboot-signature(sector = 1): 0x00550000 [ 389.448739][T20598] hub 9-0:1.0: USB hub found 02:44:34 executing program 0: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x400) [ 389.465488][T20586] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 389.477205][T20598] hub 9-0:1.0: 8 ports detected [ 389.490461][T20582] exFAT-fs (loop4): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x1119ab56) 02:44:34 executing program 1: name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1400) 02:44:34 executing program 2: syz_mount_image$qnx4(&(0x7f0000000180), &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000004780)=[{0x0}], 0x0, &(0x7f0000004900)=ANY=[]) syz_mount_image$ufs(&(0x7f0000004840), 0x0, 0x0, 0x0, &(0x7f0000006bc0), 0x0, &(0x7f0000006c40)) syz_mount_image$btrfs(&(0x7f0000006d00), &(0x7f0000006d40)='./file0\x00', 0x80000000, 0x0, &(0x7f0000007040), 0x0, &(0x7f00000070c0)={[{@nossd_spread}]}) [ 389.520736][T20586] exFAT-fs (loop5): invalid boot region [ 389.529188][T20582] exFAT-fs (loop4): invalid boot region [ 389.534848][T20586] exFAT-fs (loop5): failed to recognize exfat type 02:44:34 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x200) [ 389.616745][T20614] qnx4: no qnx4 filesystem (no root dir). [ 389.632566][T20582] exFAT-fs (loop4): failed to recognize exfat type [ 389.637740][T20618] FAT-fs (loop0): bogus number of reserved sectors [ 389.647194][T20618] FAT-fs (loop0): Can't find a valid FAT filesystem [ 389.712376][T20614] loop2: detected capacity change from 0 to 264192 [ 389.714025][T20618] FAT-fs (loop0): bogus number of reserved sectors [ 389.737550][T20618] FAT-fs (loop0): Can't find a valid FAT filesystem [ 389.764524][T20614] qnx4: no qnx4 filesystem (no root dir). [ 389.832499][T20645] loop2: detected capacity change from 0 to 264192 02:44:35 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:35 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {0x0, 0x0, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:35 executing program 1: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)={[{@fat=@time_offset}]}) 02:44:35 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:35 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005840), 0x80041, 0x0) 02:44:35 executing program 2: syz_mount_image$msdos(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@fat=@quiet}, {@fat=@errors_continue}]}) 02:44:35 executing program 0: syz_open_dev$dri(&(0x7f0000000140), 0x100, 0x0) [ 390.282705][T20669] loop5: detected capacity change from 0 to 320 [ 390.283425][T20667] loop4: detected capacity change from 0 to 320 [ 390.309848][T20669] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00000000 [ 390.317967][T20670] FAT-fs (loop2): bogus number of reserved sectors [ 390.317982][T20670] FAT-fs (loop2): Can't find a valid FAT filesystem 02:44:35 executing program 1: socket(0x2, 0x3, 0x2) [ 390.341901][T20667] exFAT-fs (loop4): invalid fs_name [ 390.348475][T20680] hub 9-0:1.0: USB hub found [ 390.353454][T20680] hub 9-0:1.0: 8 ports detected [ 390.380784][T20669] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) 02:44:35 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000002c0), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105518, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', 0x0}) 02:44:35 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a"], 0x1088}}, 0x0) [ 390.389708][T20667] exFAT-fs (loop4): failed to read boot sector [ 390.395188][T20669] exFAT-fs (loop5): invalid boot region [ 390.406304][T20669] exFAT-fs (loop5): failed to recognize exfat type [ 390.415281][T20667] exFAT-fs (loop4): failed to recognize exfat type 02:44:35 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:35 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_group_source_req(r0, 0x0, 0x1, 0x0, 0x0) [ 390.548463][T20701] loop4: detected capacity change from 0 to 320 [ 390.562081][T20701] exFAT-fs (loop4): invalid fs_name [ 390.568340][T20701] exFAT-fs (loop4): failed to read boot sector [ 390.579000][T20701] exFAT-fs (loop4): failed to recognize exfat type 02:44:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:36 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 02:44:36 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {0x0, 0x0, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:36 executing program 1: r0 = socket$isdn(0x22, 0x3, 0x0) setsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, 0x0, 0x0) 02:44:36 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001140)={'nat\x00', 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0}, &(0x7f00000011c0)=0x78) 02:44:36 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:36 executing program 2: r0 = syz_open_dev$binderN(&(0x7f0000000000), 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, 0x0) 02:44:36 executing program 1: openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x140, 0x0) [ 391.205678][T20720] loop4: detected capacity change from 0 to 320 [ 391.206386][T20719] loop5: detected capacity change from 0 to 320 02:44:36 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0xa0, 0x160, 0x2d0, 0xa0, 0x210, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x6, 0x0, {[{{@ip={@broadcast, @remote, 0x0, 0x0, 'ip_vti0\x00', 'team_slave_1\x00', {}, {0xff}}, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x40, 0x0, @multicast1, 0x4e24}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={{0x28}, {0xe}}]}, @unspec=@CHECKSUM={0x28}}, {{@ip={@remote, @multicast2, 0x0, 0x0, 'bridge_slave_0\x00', 'vlan0\x00', {0xff}}, 0x0, 0x70, 0xb0}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d1e79f6]}}}, {{@ip={@empty, @broadcast, 0x0, 0x0, 'batadv_slave_0\x00', 'syzkaller1\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@empty, @multicast2, 0x0, 0x0, 'netpci0\x00', 'veth1_macvtap\x00', {}, {}, 0x2e}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x450) [ 391.272536][T20720] exFAT-fs (loop4): invalid fs_name [ 391.279139][T20727] hub 9-0:1.0: USB hub found [ 391.284296][T20727] hub 9-0:1.0: 8 ports detected [ 391.300376][T20719] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00000000 [ 391.307073][T20720] exFAT-fs (loop4): failed to read boot sector 02:44:36 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000002c0), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85513, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 02:44:36 executing program 1: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/mnt\x00') [ 391.324987][T20719] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 391.344743][T20735] binder: 20728:20735 ioctl c018620b 0 returned -14 [ 391.346059][T20720] exFAT-fs (loop4): failed to recognize exfat type [ 391.360232][T20719] exFAT-fs (loop5): invalid boot region 02:44:36 executing program 2: clock_gettime(0x0, &(0x7f0000001400)) [ 391.399355][T20719] exFAT-fs (loop5): failed to recognize exfat type 02:44:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:37 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:37 executing program 1: socket(0x26, 0x5, 0x5) 02:44:37 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200), 0x0, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:37 executing program 0: socket(0x18, 0x0, 0x8000) 02:44:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000001700)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000016c0)={&(0x7f0000001740)=ANY=[], 0x1670}}, 0x0) 02:44:37 executing program 2: socketpair(0xa, 0x3, 0x5, &(0x7f0000000000)) [ 392.105892][T20760] loop4: detected capacity change from 0 to 320 [ 392.115205][T20761] loop5: detected capacity change from 0 to 320 02:44:37 executing program 1: syz_open_dev$audion(&(0x7f0000000080), 0x4436d62d, 0x20800) 02:44:37 executing program 0: syz_mount_image$msdos(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$qnx4(0x0, &(0x7f0000000800)='./file0/../file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 392.150915][T20760] exFAT-fs (loop4): invalid boot record signature [ 392.180235][T20761] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00000000 [ 392.184595][T20760] exFAT-fs (loop4): failed to read boot sector [ 392.195800][T20771] hub 9-0:1.0: USB hub found [ 392.200941][T20771] hub 9-0:1.0: 8 ports detected 02:44:37 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_opts(r0, 0x0, 0x9cfe5b5b05c0b927, 0x0, &(0x7f0000000200)) [ 392.236238][T20761] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 392.239865][T20760] exFAT-fs (loop4): failed to recognize exfat type 02:44:37 executing program 2: ioctl$SNDCTL_SEQ_GETINCOUNT(0xffffffffffffffff, 0x80045105, 0x0) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000003040)={0x0, r0+60000000}) 02:44:37 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000002cc0), 0x0, 0x101402) write$UHID_CREATE2(r0, &(0x7f0000000000)={0xb, {'syz1\x00', 'syz1\x00', 'syz0\x00'}}, 0x118) [ 392.292541][T20761] exFAT-fs (loop5): invalid boot region [ 392.314743][T20761] exFAT-fs (loop5): failed to recognize exfat type 02:44:38 executing program 3: sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:38 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:38 executing program 1: r0 = syz_open_dev$binderN(&(0x7f0000000000), 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)) 02:44:38 executing program 0: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3000) 02:44:38 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200), 0x0, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:38 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="3f01000000000000df2514000000080001"], 0x34}}, 0x0) [ 393.015901][T20807] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 393.021364][T20811] loop4: detected capacity change from 0 to 320 [ 393.026895][T20809] loop5: detected capacity change from 0 to 320 [ 393.050652][T20809] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00000000 02:44:38 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000002c0), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0x80045500, 0x0) 02:44:38 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000002cc0), 0x4, 0x101402) read$ptp(r0, &(0x7f0000000040)=""/70, 0x46) [ 393.055681][T20816] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 393.080879][T20809] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 393.103788][T20820] hub 9-0:1.0: USB hub found [ 393.109394][T20809] exFAT-fs (loop5): invalid boot region 02:44:38 executing program 0: socket(0x23, 0x0, 0xfffffffb) [ 393.109614][T20811] exFAT-fs (loop4): invalid boot record signature [ 393.126230][T20820] hub 9-0:1.0: 8 ports detected [ 393.136136][T20809] exFAT-fs (loop5): failed to recognize exfat type 02:44:38 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) 02:44:38 executing program 2: openat$bsg(0xffffffffffffff9c, &(0x7f0000001740), 0x40000, 0x0) 02:44:38 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200), 0x0, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 393.164897][T20811] exFAT-fs (loop4): failed to read boot sector [ 393.186345][T20811] exFAT-fs (loop4): failed to recognize exfat type [ 393.271015][T20841] loop5: detected capacity change from 0 to 320 [ 393.325048][T20841] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00000000 [ 393.335221][T20841] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 393.354074][T20841] exFAT-fs (loop5): invalid boot region [ 393.359699][T20841] exFAT-fs (loop5): failed to recognize exfat type 02:44:39 executing program 3: sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:39 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, 0x0) 02:44:39 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:39 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) write$UHID_INPUT2(r0, 0x0, 0x7ffffffff000) 02:44:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001100)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000010"], 0x1088}}, 0x0) 02:44:39 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00'/16, 0x10, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:39 executing program 0: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') statx(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0) [ 393.920902][T20858] loop4: detected capacity change from 0 to 320 [ 393.926335][T20862] loop5: detected capacity change from 0 to 320 [ 393.946703][T20858] exFAT-fs (loop4): invalid boot record signature 02:44:39 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, 0x0) 02:44:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000003100), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x28, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev}]}, 0x28}}, 0x0) [ 393.967671][T20858] exFAT-fs (loop4): failed to read boot sector [ 393.984611][T20862] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00000000 [ 393.993098][T20858] exFAT-fs (loop4): failed to recognize exfat type 02:44:39 executing program 0: io_setup(0x8, &(0x7f00000000c0)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={[0x7]}, 0x8}) [ 394.037869][T20862] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 394.048853][T20874] hub 9-0:1.0: USB hub found [ 394.058946][T20874] hub 9-0:1.0: 8 ports detected 02:44:39 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {0x0, 0x0, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:39 executing program 2: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') syz_mount_image$ufs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={[{'\'!\',-'}, {}]}) [ 394.087952][T20862] exFAT-fs (loop5): invalid boot region [ 394.122617][T20862] exFAT-fs (loop5): failed to recognize exfat type [ 394.144347][T20892] loop4: detected capacity change from 0 to 320 [ 394.155256][T20892] exFAT-fs (loop4): invalid boot record signature [ 394.167517][T20892] exFAT-fs (loop4): failed to read boot sector [ 394.179310][T20892] exFAT-fs (loop4): failed to recognize exfat type [ 394.262734][T20900] loop4: detected capacity change from 0 to 264192 02:44:39 executing program 3: sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:39 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000003640)={0x0, 0x0, &(0x7f0000003580)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 02:44:39 executing program 2: syz_open_dev$audion(&(0x7f00000000c0), 0xffffffffffffffff, 0xf6640) 02:44:39 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000002c0), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000000340)={{0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 02:44:39 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00'/16, 0x10, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:39 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {0x0, 0x0, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:40 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000002c0), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000340)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 02:44:40 executing program 2: bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x1}, 0x10) [ 394.847074][T20917] loop5: detected capacity change from 0 to 320 [ 394.856290][T20918] loop4: detected capacity change from 0 to 320 [ 394.883668][T20917] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00000000 [ 394.909460][T20918] exFAT-fs (loop4): invalid boot record signature [ 394.914909][T20926] hub 9-0:1.0: USB hub found [ 394.925482][T20917] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 394.927499][T20926] hub 9-0:1.0: 8 ports detected [ 394.944959][T20918] exFAT-fs (loop4): failed to read boot sector 02:44:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x1c}}, 0x0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB='?'], 0x34}}, 0x0) 02:44:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'veth0\x00'}, 0x18) [ 394.980272][T20918] exFAT-fs (loop4): failed to recognize exfat type [ 394.988030][T20917] exFAT-fs (loop5): invalid boot region [ 394.998045][T20917] exFAT-fs (loop5): failed to recognize exfat type 02:44:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r0, 0x0, 0x0) 02:44:40 executing program 2: socketpair(0x18, 0x0, 0x1, &(0x7f0000000d40)) [ 395.028804][T20937] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 395.037137][T20939] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0, syncid = 0, id = 0 02:44:40 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:40 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {0x0, 0x0, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:40 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00'/16, 0x10, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:40 executing program 2: r0 = getpid() r1 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x3, 0xffffffffffffffff, 0x0) 02:44:40 executing program 0: symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x0, 0x0, 0x0) 02:44:40 executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000940), 0xe282, 0x0) 02:44:40 executing program 0: mmap$usbfs(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 02:44:40 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="3f01000000000000df2514000000080060"], 0x34}}, 0x0) 02:44:40 executing program 2: ioperm(0x0, 0x40, 0x8) [ 395.771327][T20966] loop5: detected capacity change from 0 to 320 [ 395.777765][T20964] loop4: detected capacity change from 0 to 320 [ 395.808526][T20966] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00000000 [ 395.820199][T20966] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 395.834837][T20974] hub 9-0:1.0: USB hub found [ 395.839495][T20964] exFAT-fs (loop4): invalid boot record signature 02:44:41 executing program 2: syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x41) socketpair(0x14, 0x6, 0x8, 0x0) syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$inet(0x2, 0x4, 0x1) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, 0x0) [ 395.884409][T20974] hub 9-0:1.0: 8 ports detected [ 395.904650][T20964] exFAT-fs (loop4): failed to read boot sector [ 395.912368][T20966] exFAT-fs (loop5): invalid boot region [ 395.927549][T20985] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 02:44:41 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000002c0), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x4, 0x0, 0x36, 0x0, 0x0, 0x0, 'syz0\x00', 0x0, 0x0, '\x00', [0x8, 0x4f]}) 02:44:41 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00'/24, 0x18, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 395.953307][T20964] exFAT-fs (loop4): failed to recognize exfat type [ 395.961971][T20966] exFAT-fs (loop5): failed to recognize exfat type [ 395.994772][T20992] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 396.058820][T21002] loop5: detected capacity change from 0 to 320 [ 396.087361][T21002] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00000000 [ 396.104581][T21002] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 396.117285][T21002] exFAT-fs (loop5): invalid boot region [ 396.123607][T21002] exFAT-fs (loop5): failed to recognize exfat type 02:44:41 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:41 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:41 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) 02:44:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f00000020c0)={0x0, 0x0, 0x0}, 0x0) 02:44:41 executing program 2: r0 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$inet_mreqn(r0, 0x0, 0x26, &(0x7f0000000000)={@dev, @empty}, 0xc) 02:44:41 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00'/24, 0x18, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:41 executing program 2: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x6000}, 0x0) 02:44:41 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000380)=""/212, 0x1a, 0xd4, 0x1}, 0x20) [ 396.644777][T21022] loop5: detected capacity change from 0 to 320 [ 396.658832][T21026] loop4: detected capacity change from 0 to 320 02:44:41 executing program 1: syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@nodots}, {@fat=@dos1xfloppy}]}) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) [ 396.707738][T21022] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00000000 [ 396.719305][T21026] exFAT-fs (loop4): invalid boot record signature [ 396.738258][T21026] exFAT-fs (loop4): failed to read boot sector [ 396.738549][T21033] hub 9-0:1.0: USB hub found 02:44:41 executing program 2: socketpair(0x25, 0x1, 0x1, &(0x7f00000000c0)) 02:44:42 executing program 0: syz_open_dev$usbfs(&(0x7f0000000100), 0x0, 0x511880) [ 396.756397][T21026] exFAT-fs (loop4): failed to recognize exfat type [ 396.769219][T21033] hub 9-0:1.0: 8 ports detected [ 396.791613][T21022] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) 02:44:42 executing program 1: openat$sequencer2(0xffffffffffffff9c, 0x0, 0x406000, 0x0) [ 396.836061][T21022] exFAT-fs (loop5): invalid boot region [ 396.862214][T21022] exFAT-fs (loop5): failed to recognize exfat type 02:44:42 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:42 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:42 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000003740), 0x10) 02:44:42 executing program 2: setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) 02:44:42 executing program 1: syz_open_dev$audion(0xfffffffffffffffe, 0x0, 0x0) 02:44:42 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00'/24, 0x18, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:42 executing program 2: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000380)={[{@fat=@gid}]}) 02:44:42 executing program 0: setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'dummy0\x00', 0x1}, 0x18) 02:44:42 executing program 1: bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0xfffffffffffffffc, 0x0) [ 397.548444][T21066] loop4: detected capacity change from 0 to 320 [ 397.548639][T21070] loop5: detected capacity change from 0 to 320 [ 397.584855][T21066] exFAT-fs (loop4): invalid boot record signature [ 397.623764][T21066] exFAT-fs (loop4): failed to read boot sector [ 397.650406][T21070] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00000000 [ 397.657804][T21066] exFAT-fs (loop4): failed to recognize exfat type 02:44:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'veth0\x00'}, 0x18) 02:44:42 executing program 0: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000010500)='ns/net\x00') [ 397.669768][T21078] FAT-fs (loop2): bogus number of reserved sectors [ 397.678852][T21085] hub 9-0:1.0: USB hub found [ 397.692946][T21070] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 397.698478][T21085] hub 9-0:1.0: 8 ports detected [ 397.710216][T21078] FAT-fs (loop2): Can't find a valid FAT filesystem 02:44:42 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) [ 397.760922][T21070] exFAT-fs (loop5): invalid boot region [ 397.783029][T21070] exFAT-fs (loop5): failed to recognize exfat type [ 397.788036][T21078] FAT-fs (loop2): bogus number of reserved sectors [ 397.799330][T21078] FAT-fs (loop2): Can't find a valid FAT filesystem [ 397.811781][T21103] loop4: detected capacity change from 0 to 320 [ 397.831269][T21103] exFAT-fs (loop4): invalid boot record signature [ 397.838627][T21103] exFAT-fs (loop4): failed to read boot sector [ 397.845757][T21103] exFAT-fs (loop4): failed to recognize exfat type [ 397.887756][T21103] loop4: detected capacity change from 0 to 264192 02:44:43 executing program 3: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000080)={'broute\x00', 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x78) 02:44:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_MESH(r0, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000000), 0x6e, &(0x7f0000001440)=[{&(0x7f0000000080)=""/31, 0x1f}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000000140)=""/182, 0xb6}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/1, 0x1}, {&(0x7f0000001240)=""/232, 0xe8}, {&(0x7f0000001340)=""/252, 0xfc}], 0x7, &(0x7f00000014c0)}, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_MESH(r1, 0x0, 0x0) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000001740)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001700)={&(0x7f0000001680)={0x44, 0x0, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x7}]}, 0x44}, 0x1, 0x0, 0x0, 0x801}, 0x4004000) r2 = msgget$private(0x0, 0x502) msgctl$IPC_RMID(r2, 0x0) 02:44:43 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00'/28, 0x1c, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:43 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000003740), 0x10) sendmsg$can_bcm(r0, &(0x7f00000015c0)={&(0x7f0000001480), 0x10, &(0x7f0000001580)={&(0x7f0000001600)=ANY=[@ANYBLOB="05"], 0x48}}, 0x0) 02:44:43 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/16, 0x10, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:43 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000002c0), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc0405519, &(0x7f0000000340)={{0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) 02:44:43 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00000002c0), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc008551b, &(0x7f0000000340)={{0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz1\x00', 0x0}) [ 398.440037][T21133] loop4: detected capacity change from 0 to 320 [ 398.461804][T21137] loop5: detected capacity change from 0 to 320 [ 398.477579][T21133] exFAT-fs (loop4): invalid boot record signature 02:44:43 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x84, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x40) [ 398.499784][T21137] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00000000 [ 398.500345][T21143] hub 9-0:1.0: USB hub found [ 398.508449][T21133] exFAT-fs (loop4): failed to read boot sector [ 398.528044][T21143] hub 9-0:1.0: 8 ports detected [ 398.536779][T21137] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) 02:44:43 executing program 0: syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@fat=@errors_remount}]}) [ 398.548777][T21133] exFAT-fs (loop4): failed to recognize exfat type 02:44:43 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x200) 02:44:43 executing program 2: clock_gettime(0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400c8c0}, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000001b40)='./file0\x00', 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f0000001b00)={&(0x7f0000001a40), 0xc, 0x0}, 0x2000c000) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, 0x0, 0x8014) io_setup(0xffff, &(0x7f0000001800)) unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) [ 398.596974][T21137] exFAT-fs (loop5): invalid boot region [ 398.626609][T21137] exFAT-fs (loop5): failed to recognize exfat type [ 398.656428][T21157] FAT-fs (loop0): bogus number of reserved sectors [ 398.678367][T21157] FAT-fs (loop0): Can't find a valid FAT filesystem [ 398.768212][T21157] FAT-fs (loop0): bogus number of reserved sectors [ 398.775804][T21157] FAT-fs (loop0): Can't find a valid FAT filesystem 02:44:44 executing program 3: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:44 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/16, 0x10, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x7f4, 0x0, 0x0, 0x80000000000800, 0x10000020000000fb], 0x100000, 0x200400}) openat$zero(0xffffffffffffff9c, 0x0, 0x400640, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x5101, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000440)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 02:44:44 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00'/28, 0x1c, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:44 executing program 2: setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) io_setup(0xffff, &(0x7f0000001800)) 02:44:44 executing program 0: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)={'veth1\x00'}) [ 399.304582][T21185] loop5: detected capacity change from 0 to 320 [ 399.332239][T21194] loop4: detected capacity change from 0 to 320 [ 399.352289][T21185] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00000000 [ 399.385401][T21194] exFAT-fs (loop4): invalid boot record signature 02:44:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="3f01000000000000df2505"], 0x34}}, 0x0) [ 399.397855][T21185] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 399.416384][T21200] hub 9-0:1.0: USB hub found [ 399.441842][T21194] exFAT-fs (loop4): failed to read boot sector 02:44:44 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000002440)=[{{&(0x7f0000001100)=@abs, 0x6e, &(0x7f00000023c0)=[{0x0}, {0x0}], 0x2, &(0x7f0000002400)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x38}}], 0x1, 0x0) [ 399.455126][T21200] hub 9-0:1.0: 8 ports detected [ 399.469853][T21185] exFAT-fs (loop5): invalid boot region [ 399.478330][T21194] exFAT-fs (loop4): failed to recognize exfat type [ 399.494646][T21206] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 02:44:44 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/16, 0x10, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:44 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) [ 399.529416][T21185] exFAT-fs (loop5): failed to recognize exfat type [ 399.561798][T21212] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 02:44:44 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00'/28, 0x1c, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:44 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000240)) [ 399.666218][T21221] loop4: detected capacity change from 0 to 320 [ 399.725336][T21221] exFAT-fs (loop4): invalid boot record signature [ 399.744048][T21227] loop5: detected capacity change from 0 to 320 [ 399.755404][T21221] exFAT-fs (loop4): failed to read boot sector [ 399.776094][T21221] exFAT-fs (loop4): failed to recognize exfat type [ 399.785921][T21227] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00000000 [ 399.822643][T21227] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 399.848269][T21227] exFAT-fs (loop5): invalid boot region [ 399.884685][T21227] exFAT-fs (loop5): failed to recognize exfat type 02:44:45 executing program 3: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:45 executing program 0: syz_mount_image$qnx4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$omfs(0x0, 0x0, 0x2, 0x4, &(0x7f0000000a80)=[{&(0x7f0000000740)="3676300134a7965bd4dacf44f8bd8ee6c0e64b21fc02a036c11890fc80448db1f54e36f1445d02b9dfb338ff1620eb847f931c65c3baf12b095619b99d100fa8773855f5bb20c2f2d3e25dd3f3067a0237c2274416191c6fa2fb7d3f1f3fdfb89fcb15e9d933722b3e5654fbed195de078c92de6b9efabb4e8908ec967119d627b00d32a8d9356e18e800d324b84c621c422ca3d4152352ab49bd3589a1d16401553", 0xa2, 0x100000001}, {&(0x7f0000000800)="38de6481dad1e0ae1575f329919733230f2e10e36091443d", 0x18, 0x4}, {&(0x7f0000000840)="4c60476a05139e48ccad19061f2ba394c532f3ee14825571f51b68542b41f3b32098da8f97f4e3e6b1efd4819538beeb0817a4976b5582966d3ecb64299bf36dc5cf724e9b854d2f67b33e0e5ddaabc0df20ae4bd52b4b4ae18414796a8f361e97658a3dc27ba976e6727f28d9f7d43da00fe4390805bd842f85cf31a3c2e88ec559b589b3c1239799f1088bd097acef4cf504405f61782efdd73e1a6a8c56c29c18e058e20443ae2f0e9c827634996aefce43c9749d5b05c7796877597e070bfbc01374e4ba008b9b3790a31d6d6fc8b90832bc3fcb0189d6c7c734c9c5bd5f2b499da64f9c944b", 0xe8, 0x5}, {&(0x7f0000000940)="982e876a66d8e47679cc264e524ba977497e5ff79a2b6cd1afb15991bc78ea3fdc027f305424d70ed927355576a28d643d7cfd60c075ca8eda3d95534887c52aba9a66b8c3dfe738e143ad2b751a7e8e1d16ecb9ff213ec6381d01cfa4f3c936451b97aeeddaa3ef4013d61d9db179a3203ec5f1d14c35e45f2fb0d0182c841810f8830609a0909970323dfe765cab78aec77893a556be88bc1c9eeac02644beb3a30e38be2cea3754", 0xa9, 0x1}], 0x1831, &(0x7f0000000b00)={[{'\\/'}, {'measure'}, {'%{-'}, {'^'}, {',(\xe6&]./'}, {'flush'}], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@obj_role={'obj_role', 0x3d, '!'}}]}) [ 400.198953][T21247] loop0: detected capacity change from 0 to 264192 [ 400.277984][T21254] hub 9-0:1.0: USB hub found 02:44:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x7f4, 0x0, 0x0, 0x80000000000800, 0x10000020000000fb], 0x100000, 0x200400}) openat$zero(0xffffffffffffff9c, 0x0, 0x400640, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x5101, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000440)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 02:44:45 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0) ioctl$IOCTL_CONFIG_SYS_RESOURCE_PARAMETERS(r0, 0x40096100, &(0x7f00000010c0)) 02:44:45 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/24, 0x18, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:45 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00'/30, 0x1e, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:45 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x4b45, 0x0) [ 400.299162][T21254] hub 9-0:1.0: 8 ports detected 02:44:45 executing program 2: prctl$PR_MCE_KILL(0x21, 0x1, 0x2) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000000)={'ip6gre0\x00', 0x0, 0x4, 0x4, 0x80, 0x3147, 0x64, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x20, 0x8000, 0x5, 0x7}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000180)={'ip6tnl0\x00', &(0x7f0000000100)={'syztnl2\x00', r0, 0x2f, 0x0, 0x22, 0x2, 0x0, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x8, 0x8, 0x1000, 0xd8}}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@initdev}}, &(0x7f00000001c0)=0xe8) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000480)={'ip6_vti0\x00', &(0x7f0000000200)={'ip6_vti0\x00', r2, 0x29, 0xe1, 0x5, 0xfffffffe, 0x4, @mcast2, @remote, 0x80, 0x8, 0x101, 0x3}}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89a1, &(0x7f0000000080)={'ip6_vti0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r5, 0x89f9, &(0x7f0000000440)={'syztnl2\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r5, 0x89f6, &(0x7f0000000540)={'ip6_vti0\x00', &(0x7f00000004c0)={'ip6gre0\x00', r0, 0x4, 0xff, 0x7, 0x6e, 0x8, @mcast1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x10, 0x700, 0x6, 0x1}}) sendmsg$nl_route_sched(r4, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x60}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@getchain={0x2c, 0x66, 0x400, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {0xfff2, 0x6}, {0xfff1, 0x9}, {0xb, 0x1}}, [{0x8, 0xb, 0x76ce}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x40080) [ 400.339041][T21262] loop4: detected capacity change from 0 to 320 [ 400.352865][T21262] exFAT-fs (loop4): invalid boot record signature [ 400.369159][T21262] exFAT-fs (loop4): failed to read boot sector 02:44:45 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/24, 0x18, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) [ 400.369176][T21262] exFAT-fs (loop4): failed to recognize exfat type [ 400.383974][T21272] loop5: detected capacity change from 0 to 320 [ 400.402380][T21272] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00000000 02:44:45 executing program 0: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r0, r1) [ 400.489717][T21287] loop4: detected capacity change from 0 to 320 [ 400.530212][T21272] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 400.545268][T21287] exFAT-fs (loop4): invalid boot record signature [ 400.565133][T21272] exFAT-fs (loop5): invalid boot region 02:44:45 executing program 2: r0 = fork() rt_sigqueueinfo(r0, 0xf, &(0x7f0000000040)={0x0, 0x0, 0xfffffffb}) waitid(0x0, 0x0, 0x0, 0x4, 0x0) wait4(r0, 0x0, 0x2, 0x0) 02:44:45 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001a80)=[{{&(0x7f00000002c0)={0xa, 0x4e22, 0x0, @dev}, 0x1c, &(0x7f00000004c0)=[{0x0}, {0x0, 0x8}, {&(0x7f00000003c0)='r', 0x1}], 0x3}}], 0x1, 0x0) [ 400.585992][T21272] exFAT-fs (loop5): failed to recognize exfat type [ 400.597645][T21287] exFAT-fs (loop4): failed to read boot sector [ 400.624132][T21287] exFAT-fs (loop4): failed to recognize exfat type 02:44:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:46 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00'/30, 0x1e, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 401.090587][T21318] loop5: detected capacity change from 0 to 320 [ 401.099470][T21318] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00000000 [ 401.111827][T21318] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 401.124571][T21318] exFAT-fs (loop5): invalid boot region [ 401.139409][T21322] hub 9-0:1.0: USB hub found [ 401.146398][T21318] exFAT-fs (loop5): failed to recognize exfat type [ 401.153443][T21322] hub 9-0:1.0: 8 ports detected 02:44:46 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00\b', 0x5, 0xc80}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {0x0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000013000)="00000000000000000000010000000100000000020000000100000000030000000120", 0x22, 0xc00000}, {&(0x7f0000013400)="ed4100205cf90100535f010003000000001000000000000002", 0x19, 0x2001000}, {&(0x7f0000013600)="00000000000000000300000003", 0xd, 0x2001fe0}], 0x0, &(0x7f0000014b00)) 02:44:46 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/24, 0x18, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x7f4, 0x0, 0x0, 0x80000000000800, 0x10000020000000fb], 0x100000, 0x200400}) openat$zero(0xffffffffffffff9c, 0x0, 0x400640, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x5101, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000440)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 02:44:46 executing program 2: r0 = fork() rt_sigqueueinfo(r0, 0xf, &(0x7f0000000040)={0x0, 0x0, 0xfffffffb}) waitid(0x0, 0x0, 0x0, 0x4, 0x0) wait4(r0, 0x0, 0x2, 0x0) 02:44:46 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00'/30, 0x1e, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:46 executing program 2: r0 = fork() rt_sigqueueinfo(r0, 0xf, &(0x7f0000000040)={0x0, 0x0, 0xfffffffb}) waitid(0x0, 0x0, 0x0, 0x4, 0x0) wait4(r0, 0x0, 0x2, 0x0) [ 401.308206][T21336] loop4: detected capacity change from 0 to 320 [ 401.318939][T21337] loop0: detected capacity change from 0 to 131103 [ 401.327466][T21339] loop5: detected capacity change from 0 to 320 [ 401.366659][T21336] exFAT-fs (loop4): invalid boot record signature [ 401.380047][T21337] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 401.387903][T21339] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00000000 [ 401.399765][T21336] exFAT-fs (loop4): failed to read boot sector [ 401.412984][T21337] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 401.427523][T21339] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x9119ab2b) [ 401.445682][T21336] exFAT-fs (loop4): failed to recognize exfat type [ 401.478865][T21337] F2FS-fs (loop0): invalid crc_offset: 0 [ 401.489063][T21339] exFAT-fs (loop5): invalid boot region [ 401.507959][T21339] exFAT-fs (loop5): failed to recognize exfat type 02:44:46 executing program 2: r0 = fork() rt_sigqueueinfo(r0, 0xf, &(0x7f0000000040)={0x0, 0x0, 0xfffffffb}) waitid(0x0, 0x0, 0x0, 0x4, 0x0) wait4(r0, 0x0, 0x2, 0x0) 02:44:46 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/28, 0x1c, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) [ 401.548230][T21337] F2FS-fs (loop0): Disable nat_bits due to incorrect cp_ver (16360694702132441049, 0) 02:44:46 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00U', 0x1f, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 401.636886][T21367] loop4: detected capacity change from 0 to 320 [ 401.698956][T21367] exFAT-fs (loop4): invalid boot record signature [ 401.718865][T21374] loop5: detected capacity change from 0 to 320 [ 401.735334][T21367] exFAT-fs (loop4): failed to read boot sector 02:44:46 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-rom', 0x4}], 0x8203, &(0x7f0000010a00)) [ 401.745282][T21337] F2FS-fs (loop0): Try to recover 2th superblock, ret: 0 [ 401.767572][T21374] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00550000 [ 401.780023][T21367] exFAT-fs (loop4): failed to recognize exfat type [ 401.787550][T21337] F2FS-fs (loop0): Mounted with checkpoint version = 1f382fd9 [ 401.804809][T21374] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x1119ab56) [ 401.809754][T21383] loop2: detected capacity change from 0 to 264192 [ 401.843105][T21374] exFAT-fs (loop5): invalid boot region 02:44:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:47 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x400}, {&(0x7f0000010500)='\x00\x00\x00\x00\b', 0x5, 0xc80}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xa6, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006", 0x1c, 0x4011e0}, {&(0x7f0000011300)="0000000000000006000000020c60", 0xe, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec", 0x1c, 0x401320}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f", 0xc6, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000013000)="00000000000000000000010000000100000000020000000100000000030000000120", 0x22, 0xc00000}, {0x0, 0x0, 0x2001000}], 0x0, &(0x7f0000014b00)) 02:44:47 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/28, 0x1c, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) [ 401.893871][T21374] exFAT-fs (loop5): failed to recognize exfat type [ 401.903785][T21383] loop2: detected capacity change from 0 to 264192 02:44:47 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-rom', 0x4}], 0x8203, &(0x7f0000010a00)) [ 401.987484][T21398] loop4: detected capacity change from 0 to 320 [ 402.008632][T21398] exFAT-fs (loop4): invalid boot record signature [ 402.017541][T21398] exFAT-fs (loop4): failed to read boot sector [ 402.028293][T21398] exFAT-fs (loop4): failed to recognize exfat type [ 402.080121][T21406] loop2: detected capacity change from 0 to 264192 [ 402.090723][T21411] hub 9-0:1.0: USB hub found [ 402.104936][T21414] loop0: detected capacity change from 0 to 131088 [ 402.118098][T21411] hub 9-0:1.0: 8 ports detected [ 402.128383][T21414] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 402.174335][T21414] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 402.187058][T21414] F2FS-fs (loop0): invalid crc_offset: 0 [ 402.199630][T21414] F2FS-fs (loop0): Disable nat_bits due to incorrect cp_ver (16360694702132441049, 0) 02:44:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x7f4, 0x0, 0x0, 0x80000000000800, 0x10000020000000fb], 0x100000, 0x200400}) openat$zero(0xffffffffffffff9c, 0x0, 0x400640, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x5101, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000440)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 02:44:47 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00U', 0x1f, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:47 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-rom', 0x4}], 0x8203, &(0x7f0000010a00)) 02:44:47 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/28, 0x1c, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) [ 402.239204][T21414] F2FS-fs (loop0): inconsistent node block, nid:3, node_footer[nid:0,ino:0,ofs:0,cpver:0,blkaddr:0] [ 402.279032][T21414] F2FS-fs (loop0): Failed to read root inode [ 402.306093][T21433] loop5: detected capacity change from 0 to 320 [ 402.315684][T21437] loop2: detected capacity change from 0 to 264192 [ 402.327765][T21435] loop4: detected capacity change from 0 to 320 [ 402.354313][T21433] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00550000 [ 402.373301][T21435] exFAT-fs (loop4): invalid boot record signature [ 402.391023][T21433] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x1119ab56) [ 402.403721][T21435] exFAT-fs (loop4): failed to read boot sector [ 402.413223][T21435] exFAT-fs (loop4): failed to recognize exfat type [ 402.424679][T21433] exFAT-fs (loop5): invalid boot region [ 402.435756][T21414] loop0: detected capacity change from 0 to 131088 [ 402.446760][T21433] exFAT-fs (loop5): failed to recognize exfat type 02:44:47 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-rom', 0x4}], 0x8203, &(0x7f0000010a00)) 02:44:47 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/30, 0x1e, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) [ 402.476358][T21414] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 402.525838][T21459] loop2: detected capacity change from 0 to 264192 [ 402.527487][T21414] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 402.542875][T21460] loop4: detected capacity change from 0 to 320 02:44:47 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00U', 0x1f, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 402.575916][T21460] exFAT-fs (loop4): invalid boot record signature 02:44:47 executing program 2: syz_mount_image$romfs(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-rom', 0x4}], 0x8203, &(0x7f0000010a00)) [ 402.626611][T21414] F2FS-fs (loop0): invalid crc_offset: 0 [ 402.649019][T21460] exFAT-fs (loop4): failed to read boot sector [ 402.659582][T21414] F2FS-fs (loop0): Failed to start F2FS issue_checkpoint_thread (-12) [ 402.683934][T21474] loop5: detected capacity change from 0 to 320 [ 402.696270][T21460] exFAT-fs (loop4): failed to recognize exfat type [ 402.720454][T21474] exFAT-fs (loop5): Invalid exboot-signature(sector = 1): 0x00550000 [ 402.722397][T21478] loop2: detected capacity change from 0 to 264192 [ 402.743444][T21474] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x1119ab56) 02:44:48 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:48 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdbf}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffdbf}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) 02:44:48 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/30, 0x1e, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:48 executing program 2: syz_mount_image$romfs(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-rom', 0x4}], 0x8203, &(0x7f0000010a00)) [ 402.795488][T21474] exFAT-fs (loop5): invalid boot region [ 402.833242][T21474] exFAT-fs (loop5): failed to recognize exfat type [ 402.896085][T21494] loop4: detected capacity change from 0 to 320 [ 402.949717][T21494] exFAT-fs (loop4): invalid boot record signature [ 402.966402][T21502] hub 9-0:1.0: USB hub found [ 402.980662][T21496] loop2: detected capacity change from 0 to 264192 [ 403.002436][T21494] exFAT-fs (loop4): failed to read boot sector [ 403.009960][T21502] hub 9-0:1.0: 8 ports detected [ 403.021832][ T35] audit: type=1326 audit(1630982688.197:168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21488 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 403.029387][T21494] exFAT-fs (loop4): failed to recognize exfat type [ 403.093098][ T35] audit: type=1326 audit(1630982688.227:169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21488 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 02:44:48 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/30, 0x1e, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:48 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:48 executing program 2: syz_mount_image$romfs(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-rom', 0x4}], 0x8203, &(0x7f0000010a00)) 02:44:48 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000000c0)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "2d0fa80370748074f7f55193975490f09c99f5c83ed3d1e3f6e69190441a90e8f80c186258bce170d57031a6a48cc599a568d9c749dda9e70e496cf49363efc9", "a679a80475766c01912f2cfa6459d270b6f5e819eded3676b1974bb376a4a2ba"}) 02:44:48 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x200005) write$binfmt_elf32(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c46ebbf06ea0300ffffff01000002000600ca3fa6ca0001000038000000000001f77f38ffffff7f210002"], 0x78) uselib(&(0x7f0000000040)='./file0\x00') 02:44:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) [ 403.276846][T21523] loop4: detected capacity change from 0 to 320 [ 403.283589][T21319] blk_update_request: I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 403.328166][T21535] loop2: detected capacity change from 0 to 264192 [ 403.339104][T21523] exFAT-fs (loop4): invalid boot record signature [ 403.348614][T21536] loop5: detected capacity change from 0 to 320 [ 403.356153][T21523] exFAT-fs (loop4): failed to read boot sector [ 403.376754][T21523] exFAT-fs (loop4): failed to recognize exfat type [ 403.391362][T21536] exFAT-fs (loop5): invalid fs_name [ 403.396794][T21536] exFAT-fs (loop5): failed to read boot sector 02:44:48 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00U', 0x1f, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:48 executing program 0: mmap$IORING_OFF_SQES(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x0, 0x108070, 0xffffffffffffffff, 0x10000000) [ 403.421669][T21536] exFAT-fs (loop5): failed to recognize exfat type [ 403.544966][T21558] loop4: detected capacity change from 0 to 320 [ 403.553221][T21558] exFAT-fs (loop4): invalid boot record signature [ 403.574889][T21558] exFAT-fs (loop4): failed to read boot sector [ 403.584284][T21558] exFAT-fs (loop4): failed to recognize exfat type [ 403.630649][T21558] loop4: detected capacity change from 0 to 264192 02:44:48 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:48 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), 0x0, 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-rom', 0x4}], 0x8203, &(0x7f0000010a00)) 02:44:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:48 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:48 executing program 0: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000), 0x2) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x1000000000000}) 02:44:48 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00U', 0x1f, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) [ 403.770184][T21577] loop5: detected capacity change from 0 to 320 [ 403.779062][T21579] loop2: detected capacity change from 0 to 264192 [ 403.793057][T21577] exFAT-fs (loop5): invalid fs_name [ 403.804816][T21578] loop4: detected capacity change from 0 to 320 02:44:49 executing program 0: socket(0x0, 0x3679266cd42ac29f, 0x0) 02:44:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:49 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), 0x0, 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-rom', 0x4}], 0x8203, &(0x7f0000010a00)) [ 403.849300][T21577] exFAT-fs (loop5): failed to read boot sector [ 403.863878][T21578] exFAT-fs (loop4): invalid boot record signature [ 403.906393][T21593] hub 9-0:1.0: USB hub found [ 403.913105][T21577] exFAT-fs (loop5): failed to recognize exfat type [ 403.924344][T21578] exFAT-fs (loop4): failed to read boot sector [ 403.935051][T21593] hub 9-0:1.0: 8 ports detected [ 403.948294][T21578] exFAT-fs (loop4): failed to recognize exfat type 02:44:49 executing program 0: bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, 0xfffffffffffffffc, 0x0) [ 403.949713][T21599] loop2: detected capacity change from 0 to 264192 02:44:49 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) [ 404.084256][T21619] loop5: detected capacity change from 0 to 320 [ 404.094742][T21619] exFAT-fs (loop5): invalid fs_name [ 404.125614][T21619] exFAT-fs (loop5): failed to read boot sector [ 404.134842][T21619] exFAT-fs (loop5): failed to recognize exfat type 02:44:49 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:49 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), 0x0, 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-rom', 0x4}], 0x8203, &(0x7f0000010a00)) 02:44:49 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00U', 0x1f, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:49 executing program 0: syz_open_dev$evdev(&(0x7f0000000000), 0xf8, 0x185040) 02:44:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:49 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) [ 404.650287][T21634] loop4: detected capacity change from 0 to 320 [ 404.655467][T21633] loop5: detected capacity change from 0 to 320 [ 404.659603][T21635] loop2: detected capacity change from 0 to 264192 [ 404.680708][T21633] exFAT-fs (loop5): invalid boot record signature 02:44:49 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-rom', 0x4}], 0x8203, &(0x7f0000010a00)) 02:44:49 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000380)={0x1, &(0x7f00000002c0)=[{0x3, 0x0, 0x0, 0x20}]}) [ 404.707434][T21634] exFAT-fs (loop4): invalid boot record signature [ 404.711089][T21633] exFAT-fs (loop5): failed to read boot sector [ 404.756932][T21634] exFAT-fs (loop4): failed to read boot sector [ 404.768354][T21648] hub 9-0:1.0: USB hub found [ 404.784671][T21634] exFAT-fs (loop4): failed to recognize exfat type [ 404.785735][T21633] exFAT-fs (loop5): failed to recognize exfat type [ 404.800320][T21648] hub 9-0:1.0: 8 ports detected 02:44:50 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:50 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000380)={0x0, 0x0}) fork() sched_rr_get_interval(0x0, &(0x7f00000001c0)) 02:44:50 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-rom', 0x4}], 0x8203, &(0x7f0000010a00)) 02:44:50 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:50 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:50 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:50 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:50 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-rom', 0x4}], 0x8203, &(0x7f0000010a00)) 02:44:50 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x101, 0x76, 0x5}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) 02:44:50 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:50 executing program 0: select(0x40, &(0x7f0000000080), &(0x7f00000000c0), 0x0, &(0x7f0000000140)) [ 405.534086][T21701] loop5: detected capacity change from 0 to 320 [ 405.538306][T21702] loop4: detected capacity change from 0 to 320 [ 405.555948][T21702] exFAT-fs (loop4): invalid boot record signature 02:44:50 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x8203, &(0x7f0000010a00)) [ 405.597308][T21701] exFAT-fs (loop5): invalid boot record signature [ 405.599571][T21702] exFAT-fs (loop4): failed to read boot sector [ 405.634575][T21713] hub 9-0:1.0: USB hub found [ 405.639662][T21702] exFAT-fs (loop4): failed to recognize exfat type [ 405.641126][T21701] exFAT-fs (loop5): failed to read boot sector [ 405.667035][T21713] hub 9-0:1.0: 8 ports detected 02:44:50 executing program 0: mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0xd53e0a47818456b8, 0xffffffffffffffff, 0x10000000) 02:44:50 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:50 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) [ 405.703662][T21701] exFAT-fs (loop5): failed to recognize exfat type [ 405.776733][T21732] loop4: detected capacity change from 0 to 320 [ 405.796015][T21732] exFAT-fs (loop4): invalid boot record signature [ 405.806265][T21732] exFAT-fs (loop4): failed to read boot sector [ 405.813833][T21732] exFAT-fs (loop4): failed to recognize exfat type [ 405.860568][T21732] loop4: detected capacity change from 0 to 264192 02:44:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:51 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x8203, &(0x7f0000010a00)) 02:44:51 executing program 0: ioprio_get$pid(0x0, 0xffffffffffffffff) 02:44:51 executing program 1: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:51 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:51 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:51 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r0, &(0x7f00000004c0)={&(0x7f00000001c0)=@ipx, 0x80, 0x0}, 0x1160) 02:44:51 executing program 1: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) [ 406.387929][T21754] loop5: detected capacity change from 0 to 320 [ 406.414567][T21754] exFAT-fs (loop5): invalid boot record signature [ 406.418406][T21761] loop4: detected capacity change from 0 to 320 02:44:51 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x8203, &(0x7f0000010a00)) [ 406.451353][T21754] exFAT-fs (loop5): failed to read boot sector [ 406.472540][T21754] exFAT-fs (loop5): failed to recognize exfat type [ 406.491389][T21761] exFAT-fs (loop4): invalid boot record signature 02:44:51 executing program 0: openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000), 0xc0, 0x0) 02:44:51 executing program 1: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) [ 406.515000][T21774] hub 9-0:1.0: USB hub found [ 406.515632][T21761] exFAT-fs (loop4): failed to read boot sector [ 406.519814][T21774] hub 9-0:1.0: 8 ports detected 02:44:51 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {0x0, 0x0, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 406.578596][T21761] exFAT-fs (loop4): failed to recognize exfat type [ 406.633377][T21787] loop5: detected capacity change from 0 to 320 [ 406.642890][T21787] exFAT-fs (loop5): invalid boot record signature [ 406.655450][T21787] exFAT-fs (loop5): failed to read boot sector [ 406.673576][T21787] exFAT-fs (loop5): failed to recognize exfat type 02:44:52 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:52 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x0, &(0x7f0000000200), 0x8203, &(0x7f0000010a00)) 02:44:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:52 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000140)={0x0, 0x0}) 02:44:52 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:52 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {0x0, 0x0, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:52 executing program 0: syz_io_uring_setup(0x7621, &(0x7f0000000000), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x3937, &(0x7f0000000380), &(0x7f0000800000/0x800000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000400), &(0x7f0000000440)) [ 407.307374][T21809] loop2: detected capacity change from 0 to 264192 [ 407.311173][T21813] loop4: detected capacity change from 0 to 320 [ 407.322660][T21810] loop5: detected capacity change from 0 to 320 [ 407.351650][T21810] exFAT-fs (loop5): invalid boot record signature [ 407.363997][T21813] exFAT-fs (loop4): invalid fs_name [ 407.373560][T21810] exFAT-fs (loop5): failed to read boot sector [ 407.386981][T21827] hub 9-0:1.0: USB hub found [ 407.391676][T21813] exFAT-fs (loop4): failed to read boot sector [ 407.391691][T21813] exFAT-fs (loop4): failed to recognize exfat type [ 407.405367][T21827] hub 9-0:1.0: 8 ports detected [ 407.407965][T21810] exFAT-fs (loop5): failed to recognize exfat type 02:44:52 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x0, &(0x7f0000000200), 0x8203, &(0x7f0000010a00)) 02:44:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:52 executing program 0: pipe2$9p(&(0x7f0000000180), 0x0) [ 407.442990][T21828] loop4: detected capacity change from 0 to 264192 02:44:52 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {0x0, 0x0, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:52 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) [ 407.569307][T21852] loop5: detected capacity change from 0 to 320 [ 407.582641][T21852] exFAT-fs (loop5): invalid boot record signature [ 407.593902][T21852] exFAT-fs (loop5): failed to read boot sector [ 407.623939][T21858] loop4: detected capacity change from 0 to 320 [ 407.629599][T21852] exFAT-fs (loop5): failed to recognize exfat type [ 407.643844][T21858] exFAT-fs (loop4): invalid fs_name [ 407.651172][T21858] exFAT-fs (loop4): failed to read boot sector [ 407.657429][T21858] exFAT-fs (loop4): failed to recognize exfat type [ 407.705071][T21858] loop4: detected capacity change from 0 to 264192 02:44:53 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:53 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x0, &(0x7f0000000200), 0x8203, &(0x7f0000010a00)) 02:44:53 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/ueagle_atm', 0x212800, 0x0) 02:44:53 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:53 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:53 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) close(r0) [ 408.201741][T21883] loop4: detected capacity change from 0 to 320 [ 408.214603][T21884] loop5: detected capacity change from 0 to 320 [ 408.224146][T21885] loop2: detected capacity change from 0 to 264192 [ 408.239564][T21883] exFAT-fs (loop4): invalid fs_name 02:44:53 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{0x0}], 0x8203, &(0x7f0000010a00)) [ 408.250139][T21883] exFAT-fs (loop4): failed to read boot sector [ 408.256343][T21884] exFAT-fs (loop5): invalid boot record signature [ 408.268956][T21900] hub 9-0:1.0: USB hub found [ 408.273717][T21900] hub 9-0:1.0: 8 ports detected [ 408.291277][T21884] exFAT-fs (loop5): failed to read boot sector 02:44:53 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) [ 408.322557][T21883] exFAT-fs (loop4): failed to recognize exfat type [ 408.335145][T21884] exFAT-fs (loop5): failed to recognize exfat type 02:44:53 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:53 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:53 executing program 0: io_setup(0x5, &(0x7f0000000380)) [ 408.447666][T21921] loop4: detected capacity change from 0 to 320 [ 408.456228][T21918] loop2: detected capacity change from 0 to 264192 [ 408.468036][T21926] loop5: detected capacity change from 0 to 320 [ 408.474520][T21921] exFAT-fs (loop4): invalid fs_name [ 408.481073][T21921] exFAT-fs (loop4): failed to read boot sector [ 408.492649][T21921] exFAT-fs (loop4): failed to recognize exfat type [ 408.494772][T21926] exFAT-fs (loop5): invalid boot record signature [ 408.507684][T21926] exFAT-fs (loop5): failed to read boot sector [ 408.529097][T21921] loop4: detected capacity change from 0 to 264192 [ 408.535547][T21926] exFAT-fs (loop5): failed to recognize exfat type 02:44:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:54 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{0x0}], 0x8203, &(0x7f0000010a00)) 02:44:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, 0x0, &(0x7f0000000040)) 02:44:54 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:54 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100), 0x0, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:54 executing program 0: socketpair(0x11, 0xa, 0x10000, &(0x7f0000000000)) ioctl$sock_ifreq(0xffffffffffffffff, 0x2, 0x0) [ 409.086160][T21961] loop4: detected capacity change from 0 to 320 [ 409.099011][T21962] loop2: detected capacity change from 0 to 264192 [ 409.103271][T21963] loop5: detected capacity change from 0 to 320 [ 409.115528][T21961] exFAT-fs (loop4): invalid fs_name 02:44:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) [ 409.131156][T21961] exFAT-fs (loop4): failed to read boot sector [ 409.146880][T21972] hub 9-0:1.0: USB hub found [ 409.147813][T21963] exFAT-fs (loop5): invalid boot record signature [ 409.151666][T21972] hub 9-0:1.0: 8 ports detected [ 409.160190][T21961] exFAT-fs (loop4): failed to recognize exfat type [ 409.179864][T21963] exFAT-fs (loop5): failed to read boot sector 02:44:54 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{0x0}], 0x8203, &(0x7f0000010a00)) 02:44:54 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) [ 409.219142][T21963] exFAT-fs (loop5): failed to recognize exfat type 02:44:54 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:54 executing program 0: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={0x0, 0x0, 0x8}, 0x10) [ 409.345103][T21991] loop4: detected capacity change from 0 to 320 [ 409.356198][T21992] loop2: detected capacity change from 0 to 264192 [ 409.376690][T21991] exFAT-fs (loop4): invalid fs_name [ 409.384191][T21991] exFAT-fs (loop4): failed to read boot sector [ 409.408180][T21991] exFAT-fs (loop4): failed to recognize exfat type [ 409.451467][T22006] loop4: detected capacity change from 0 to 264192 02:44:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:55 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/16, 0x10, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:55 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000006000)=[{{&(0x7f0000000300)={0xa, 0x4e23, 0x0, @local, 0x4}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000640)="9d", 0x1}], 0x1}}], 0x2, 0x8040) sendmmsg$inet6(r0, &(0x7f0000001f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 02:44:55 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x8203, &(0x7f0000010a00)) 02:44:55 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:55 executing program 0: mq_open(&(0x7f0000000000)=',\x00', 0x7fe58ca180265070, 0x0, 0x0) [ 409.949875][T22022] loop2: detected capacity change from 0 to 264192 [ 409.967143][T22026] loop4: detected capacity change from 0 to 320 [ 409.968549][T22028] loop5: detected capacity change from 0 to 320 [ 410.020064][T22028] exFAT-fs (loop5): invalid boot record signature [ 410.026542][T22028] exFAT-fs (loop5): failed to read boot sector [ 410.034069][T22038] hub 9-0:1.0: USB hub found [ 410.039169][T22038] hub 9-0:1.0: 8 ports detected [ 410.041074][T22026] exFAT-fs (loop4): invalid fs_name 02:44:55 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x8203, &(0x7f0000010a00)) 02:44:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:55 executing program 0: r0 = epoll_create(0x8) fsetxattr$trusted_overlay_upper(r0, &(0x7f00000001c0), &(0x7f0000000200)={0x0, 0xfb, 0x15, 0x0, 0x0, "307f6ca017617bbf94ae0f1b0217cd86"}, 0x15, 0x0) [ 410.095942][T22026] exFAT-fs (loop4): failed to read boot sector [ 410.126829][T22028] exFAT-fs (loop5): failed to recognize exfat type [ 410.132912][T22026] exFAT-fs (loop4): failed to recognize exfat type 02:44:55 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000005480)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c, 0x0}}], 0x1, 0x88000) sendmmsg$inet6(r0, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000280)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000002c0)='\a', 0x1}], 0x1}}], 0x2, 0x0) 02:44:55 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/16, 0x10, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 410.171568][T22047] loop2: detected capacity change from 0 to 264192 [ 410.298935][T22064] loop5: detected capacity change from 0 to 320 [ 410.312209][T22064] exFAT-fs (loop5): invalid boot record signature [ 410.318735][T22064] exFAT-fs (loop5): failed to read boot sector [ 410.325985][T22064] exFAT-fs (loop5): failed to recognize exfat type 02:44:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:55 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:55 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)}], 0x8203, &(0x7f0000010a00)) 02:44:55 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140), 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:55 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/16, 0x10, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:55 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x7) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x518, 0xffffffff, 0xf0, 0xf0, 0x348, 0xffffffff, 0xffffffff, 0x448, 0x448, 0x448, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@private=0xa010101, 'hsr0\x00'}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, [], [], 'macvlan1\x00', 'bridge0\x00'}, 0x0, 0x230, 0x258, 0x0, {}, [@common=@inet=@policy={{0x158}, {[{@ipv6=@mcast2, [], @ipv6=@loopback}, {@ipv6=@empty, [], @ipv4=@dev}, {@ipv6=@ipv4}, {@ipv4=@local, [], @ipv4=@private}]}}, @common=@srh={{0x30}}]}, @common=@unspec=@NFQUEUE1={0x28}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [], [], 'caif0\x00', 'ip6_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={{0x30}}]}, @REJECT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x578) [ 410.836089][T22084] loop5: detected capacity change from 0 to 320 [ 410.845997][T22086] loop4: detected capacity change from 0 to 320 [ 410.868165][T22084] exFAT-fs (loop5): invalid boot record signature [ 410.870276][T22092] x_tables: duplicate underflow at hook 2 02:44:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140), 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) [ 410.883579][T22086] exFAT-fs (loop4): invalid fs_name [ 410.891254][T22093] loop2: detected capacity change from 0 to 264192 [ 410.902446][T22084] exFAT-fs (loop5): failed to read boot sector [ 410.909791][T22086] exFAT-fs (loop4): failed to read boot sector 02:44:56 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000000)=@buf) 02:44:56 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-r', 0x2}], 0x8203, &(0x7f0000010a00)) [ 410.947813][T22084] exFAT-fs (loop5): failed to recognize exfat type [ 410.955624][T22101] hub 9-0:1.0: USB hub found [ 410.960753][T22101] hub 9-0:1.0: 8 ports detected [ 410.983924][T22086] exFAT-fs (loop4): failed to recognize exfat type 02:44:56 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/24, 0x18, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:56 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140), 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) [ 411.114563][T22116] loop2: detected capacity change from 0 to 264192 [ 411.146782][T22123] loop5: detected capacity change from 0 to 320 [ 411.149326][T22124] loop4: detected capacity change from 0 to 320 [ 411.165751][T22124] exFAT-fs (loop4): invalid fs_name [ 411.173532][T22124] exFAT-fs (loop4): failed to read boot sector [ 411.183097][T22123] exFAT-fs (loop5): invalid boot record signature [ 411.183256][T22124] exFAT-fs (loop4): failed to recognize exfat type [ 411.192858][T22123] exFAT-fs (loop5): failed to read boot sector [ 411.211360][T22123] exFAT-fs (loop5): failed to recognize exfat type [ 411.234471][T22124] loop4: detected capacity change from 0 to 264192 02:44:56 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:56 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) recvmsg$unix(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 02:44:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:56 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-r', 0x2}], 0x8203, &(0x7f0000010a00)) 02:44:56 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb7690455846415420202000"/56, 0x38}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:56 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/24, 0x18, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 411.741609][T22156] loop5: detected capacity change from 0 to 320 [ 411.752534][T22160] loop4: detected capacity change from 0 to 320 [ 411.755251][T22153] loop2: detected capacity change from 0 to 264192 [ 411.763343][T22156] exFAT-fs (loop5): invalid boot record signature [ 411.783498][T22156] exFAT-fs (loop5): failed to read boot sector 02:44:56 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, 0x0, &(0x7f00000000c0)) [ 411.789711][T22160] exFAT-fs (loop4): bogus number of FAT structure [ 411.796491][T22160] exFAT-fs (loop4): failed to read boot sector [ 411.803779][T22167] hub 9-0:1.0: USB hub found [ 411.808525][T22167] hub 9-0:1.0: 8 ports detected 02:44:57 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-r', 0x2}], 0x8203, &(0x7f0000010a00)) [ 411.843804][T22156] exFAT-fs (loop5): failed to recognize exfat type [ 411.864597][T22160] exFAT-fs (loop4): failed to recognize exfat type 02:44:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:57 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/24, 0x18, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:57 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000005480)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000780)="d4", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000000), 0x1}}], 0x4000000000000cd, 0x88000) [ 411.986359][T22185] loop5: detected capacity change from 0 to 320 [ 412.004556][T22189] loop2: detected capacity change from 0 to 264192 [ 412.028603][T22185] exFAT-fs (loop5): invalid boot record signature [ 412.052537][T22185] exFAT-fs (loop5): failed to read boot sector [ 412.058800][T22185] exFAT-fs (loop5): failed to recognize exfat type 02:44:57 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:57 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb7690455846415420202000"/56, 0x38}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:57 executing program 0: socket$packet(0x11, 0x3aca7491b46b8b12, 0x300) 02:44:57 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-ro', 0x3}], 0x8203, &(0x7f0000010a00)) 02:44:57 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/28, 0x1c, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:57 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000000040)={'vlan1\x00', @ifru_settings={0x0, 0x0, @raw_hdlc=0x0}}) [ 412.621523][T22212] loop5: detected capacity change from 0 to 320 [ 412.621856][T22213] loop4: detected capacity change from 0 to 320 [ 412.636629][T22215] loop2: detected capacity change from 0 to 264192 02:44:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) [ 412.685754][T22227] hub 9-0:1.0: USB hub found [ 412.690732][T22227] hub 9-0:1.0: 8 ports detected [ 412.694694][T22212] exFAT-fs (loop5): invalid boot record signature [ 412.725149][T22213] exFAT-fs (loop4): bogus number of FAT structure 02:44:57 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-ro', 0x3}], 0x8203, &(0x7f0000010a00)) [ 412.737662][T22212] exFAT-fs (loop5): failed to read boot sector [ 412.766818][T22213] exFAT-fs (loop4): failed to read boot sector [ 412.781068][T22213] exFAT-fs (loop4): failed to recognize exfat type 02:44:57 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000006000)=[{{&(0x7f0000000300)={0xa, 0x4e23, 0x0, @local}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000400)='i', 0x1}, {&(0x7f0000000480)="c9698e", 0x3}, {&(0x7f0000000500)="2b90c8", 0x3}], 0x3}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000640)="9d", 0x1}], 0x1}}], 0x2, 0x8040) 02:44:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) [ 412.787164][T22212] exFAT-fs (loop5): failed to recognize exfat type 02:44:58 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d40)=[{{&(0x7f00000005c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @private}}, 0x1c, 0x0, 0x0, &(0x7f0000000740)=[@hoplimit_2292={{0x14}}], 0x18}}], 0x1, 0x0) [ 412.887846][T22248] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 02:44:58 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:44:58 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb7690455846415420202000"/56, 0x38}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:58 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-ro', 0x3}], 0x8203, &(0x7f0000010a00)) 02:44:58 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/28, 0x1c, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:58 executing program 0: syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') 02:44:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:58 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001b00)='./cgroup.net/syz0\x00', 0x200002, 0x0) [ 413.487615][T22264] loop2: detected capacity change from 0 to 264192 [ 413.495898][T22269] loop5: detected capacity change from 0 to 320 [ 413.511307][T22270] loop4: detected capacity change from 0 to 320 [ 413.522935][T22269] exFAT-fs (loop5): invalid boot record signature 02:44:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) [ 413.533591][T22269] exFAT-fs (loop5): failed to read boot sector [ 413.549676][T22269] exFAT-fs (loop5): failed to recognize exfat type [ 413.559653][T22279] hub 9-0:1.0: USB hub found [ 413.564864][T22279] hub 9-0:1.0: 8 ports detected 02:44:58 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netstat\x00') close(r0) 02:44:58 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-rom', 0x4}], 0x0, &(0x7f0000010a00)) [ 413.594554][T22270] exFAT-fs (loop4): bogus number of FAT structure [ 413.620308][T22270] exFAT-fs (loop4): failed to read boot sector [ 413.637482][T22270] exFAT-fs (loop4): failed to recognize exfat type 02:44:58 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/28, 0x1c, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:58 executing program 0: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, 0x0) [ 413.749378][T22300] loop2: detected capacity change from 0 to 264192 [ 413.761893][T22300] MTD: Attempt to mount non-MTD device "/dev/loop2" [ 413.763133][T22301] loop5: detected capacity change from 0 to 320 [ 413.769947][T22300] VFS: Can't find a romfs filesystem on dev loop2. [ 413.769947][T22300] [ 413.786832][T22301] exFAT-fs (loop5): invalid boot record signature [ 413.793483][T22301] exFAT-fs (loop5): failed to read boot sector [ 413.799873][T22301] exFAT-fs (loop5): failed to recognize exfat type 02:44:59 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb7690455846415420202000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000100000000000080000000", 0x54}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:44:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000004300)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000080)="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", 0xec1}], 0x1, &(0x7f0000001180)=[{0x10}, {0x10}], 0x20}}], 0x1, 0x40040) 02:44:59 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-rom', 0x4}], 0x0, &(0x7f0000010a00)) 02:44:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) 02:44:59 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/30, 0x1e, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:59 executing program 0: r0 = eventfd2(0x7ff, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xffffffffffffff80, 0x8) 02:44:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) [ 414.379424][T22326] loop5: detected capacity change from 0 to 320 [ 414.387672][T22329] loop4: detected capacity change from 0 to 320 [ 414.394785][T22325] loop2: detected capacity change from 0 to 264192 [ 414.436978][T22326] exFAT-fs (loop5): invalid boot record signature [ 414.443417][T22325] MTD: Attempt to mount non-MTD device "/dev/loop2" [ 414.454732][T22329] exFAT-fs (loop4): bogus number of FAT structure [ 414.463841][T22325] VFS: Can't find a romfs filesystem on dev loop2. [ 414.463841][T22325] [ 414.464061][T22340] hub 9-0:1.0: USB hub found [ 414.492870][T22329] exFAT-fs (loop4): failed to read boot sector [ 414.507629][T22340] hub 9-0:1.0: 8 ports detected [ 414.517362][T22329] exFAT-fs (loop4): failed to recognize exfat type [ 414.525073][T22326] exFAT-fs (loop5): failed to read boot sector 02:44:59 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-rom', 0x4}], 0x0, &(0x7f0000010a00)) 02:44:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) [ 414.542042][T22326] exFAT-fs (loop5): failed to recognize exfat type 02:44:59 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/30, 0x1e, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:44:59 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb7690455846415420202000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000100000000000080000000", 0x54}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) [ 414.649636][T22361] loop2: detected capacity change from 0 to 264192 [ 414.651297][T22363] loop5: detected capacity change from 0 to 320 [ 414.669693][T22363] exFAT-fs (loop5): invalid boot record signature [ 414.673084][T22368] loop4: detected capacity change from 0 to 320 [ 414.686448][T22363] exFAT-fs (loop5): failed to read boot sector [ 414.691571][T22361] MTD: Attempt to mount non-MTD device "/dev/loop2" 02:44:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:44:59 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00'/30, 0x1e, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 414.693549][T22363] exFAT-fs (loop5): failed to recognize exfat type [ 414.706723][T22361] VFS: Can't find a romfs filesystem on dev loop2. [ 414.706723][T22361] [ 414.712315][T22368] exFAT-fs (loop4): bogus number of FAT structure [ 414.722999][T22368] exFAT-fs (loop4): failed to read boot sector [ 414.729577][T22368] exFAT-fs (loop4): failed to recognize exfat type 02:44:59 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-rom', 0x4}], 0x8203, 0x0) [ 414.793422][T22379] loop4: detected capacity change from 0 to 264192 [ 414.824071][T22390] loop5: detected capacity change from 0 to 320 [ 414.835858][T22390] exFAT-fs (loop5): invalid boot record signature [ 414.845748][T22390] exFAT-fs (loop5): failed to read boot sector [ 414.853123][T22390] exFAT-fs (loop5): failed to recognize exfat type [ 414.857051][T22392] loop2: detected capacity change from 0 to 264192 02:45:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) 02:45:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) 02:45:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 02:45:00 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb7690455846415420202000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000100000000000080000000", 0x54}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:45:00 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-rom', 0x4}], 0x8203, 0x0) 02:45:00 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00U', 0x1f, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) [ 415.275546][T22413] hub 9-0:1.0: USB hub found [ 415.280392][T22413] hub 9-0:1.0: 8 ports detected 02:45:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, 0x0, &(0x7f0000000400)) [ 415.330419][T22421] loop4: detected capacity change from 0 to 320 [ 415.337677][T22423] loop5: detected capacity change from 0 to 320 [ 415.352265][T22427] loop2: detected capacity change from 0 to 264192 [ 415.366327][T22421] exFAT-fs (loop4): bogus number of FAT structure [ 415.373990][T22423] exFAT-fs (loop5): invalid boot record signature 02:45:00 executing program 0: r0 = gettid() ptrace$poke(0xffffffffffffffff, r0, 0x0, 0x0) [ 415.394997][T22421] exFAT-fs (loop4): failed to read boot sector [ 415.406299][T22423] exFAT-fs (loop5): failed to read boot sector 02:45:00 executing program 2: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='-rom', 0x4}], 0x8203, 0x0) 02:45:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8915, &(0x7f0000000000)={'vlan1\x00', @ifru_addrs=@isdn}) [ 415.441514][T22421] exFAT-fs (loop4): failed to recognize exfat type [ 415.449394][T22423] exFAT-fs (loop5): failed to recognize exfat type 02:45:00 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, 0x0, &(0x7f0000000400)) 02:45:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) 02:45:01 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00U', 0x1f, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:01 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f0000000500", 0x62}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:45:01 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[], 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10) sendmmsg$inet6(r0, &(0x7f0000000800)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000380)="82245968c7b000a9", 0x18}], 0x1}}, {{0x0, 0xfffffffffffffe88, &(0x7f0000000780)=[{&(0x7f0000000140)="3586dae9", 0x4}], 0x1}}], 0x2, 0x0) 02:45:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, 0x0, &(0x7f0000000400)) 02:45:01 executing program 0: syz_emit_ethernet(0x10, &(0x7f0000000000)={@broadcast, @link_local, @void, {@generic={0x0, "fecc"}}}, 0x0) 02:45:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0), &(0x7f0000000400)=0x18) 02:45:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x3) 02:45:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000003c0)) [ 416.118432][T22475] loop5: detected capacity change from 0 to 320 [ 416.127415][T22474] loop4: detected capacity change from 0 to 320 [ 416.156841][T22474] exFAT-fs (loop4): bogus number of FAT structure [ 416.164056][T22475] exFAT-fs (loop5): invalid boot record signature [ 416.176287][T22474] exFAT-fs (loop4): failed to read boot sector [ 416.184575][T22475] exFAT-fs (loop5): failed to read boot sector [ 416.185865][T22484] hub 9-0:1.0: USB hub found [ 416.206945][T22475] exFAT-fs (loop5): failed to recognize exfat type 02:45:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040), 0x4) [ 416.214106][T22474] exFAT-fs (loop4): failed to recognize exfat type [ 416.218717][T22484] hub 9-0:1.0: 8 ports detected 02:45:01 executing program 2: memfd_create(&(0x7f0000000000)='/dev/bsg\x00', 0x0) 02:45:01 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00U', 0x1f, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 416.350744][T22505] loop5: detected capacity change from 0 to 320 [ 416.365984][T22505] exFAT-fs (loop5): invalid boot record signature [ 416.373904][T22505] exFAT-fs (loop5): failed to read boot sector [ 416.381421][T22505] exFAT-fs (loop5): failed to recognize exfat type 02:45:02 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0), &(0x7f0000000400)=0x18) 02:45:02 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f0000000500", 0x62}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:45:02 executing program 0: r0 = getpgid(0x0) tkill(r0, 0x12) 02:45:02 executing program 2: io_setup(0xaa, &(0x7f00000005c0)=0x0) io_submit(r0, 0x0, 0x0) 02:45:02 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:02 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000000)={'veth0_to_hsr\x00', @ifru_names}) [ 416.977635][T22526] loop5: detected capacity change from 0 to 320 [ 416.990019][T22531] loop4: detected capacity change from 0 to 320 [ 417.011060][T22531] exFAT-fs (loop4): bogus number of FAT structure [ 417.019207][T22526] exFAT-fs (loop5): invalid boot record signature 02:45:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0), &(0x7f0000000400)=0x18) 02:45:02 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_mreq(r0, 0x29, 0x0, 0x0, 0x0) [ 417.043134][T22526] exFAT-fs (loop5): failed to read boot sector [ 417.048338][T22539] hub 9-0:1.0: USB hub found [ 417.052835][T22531] exFAT-fs (loop4): failed to read boot sector 02:45:02 executing program 0: add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) 02:45:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, 0x0) [ 417.089165][T22539] hub 9-0:1.0: 8 ports detected [ 417.095281][T22526] exFAT-fs (loop5): failed to recognize exfat type [ 417.107471][T22531] exFAT-fs (loop4): failed to recognize exfat type 02:45:02 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 417.225756][T22560] loop5: detected capacity change from 0 to 320 [ 417.245831][T22560] exFAT-fs (loop5): invalid boot record signature [ 417.253595][T22560] exFAT-fs (loop5): failed to read boot sector [ 417.261602][T22560] exFAT-fs (loop5): failed to recognize exfat type 02:45:03 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000004280)={{}, {}, [{}], {}, [{}]}, 0x34, 0x0) 02:45:03 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f0000000500", 0x62}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:45:03 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:03 executing program 0: pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0xff}, 0x0, &(0x7f0000000140)={0x0}) 02:45:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, 0x0) 02:45:03 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:03 executing program 0: r0 = eventfd2(0x9, 0x80001) read$eventfd(r0, &(0x7f0000000040), 0x8) [ 417.855134][T22580] loop5: detected capacity change from 0 to 320 [ 417.872598][T22581] loop4: detected capacity change from 0 to 320 [ 417.883569][T22580] exFAT-fs (loop5): invalid boot record signature 02:45:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000018c0)={0x0, @l2tp={0x2, 0x0, @local}, @nl, @vsock={0x28, 0x0, 0x0, @hyper}, 0x7, 0x0, 0x0, 0x0, 0x4, &(0x7f0000001880)='veth0_vlan\x00'}) 02:45:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, 0x0) [ 417.901498][T22580] exFAT-fs (loop5): failed to read boot sector [ 417.907663][T22580] exFAT-fs (loop5): failed to recognize exfat type 02:45:03 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 417.948901][T22594] hub 9-0:1.0: USB hub found [ 417.951829][T22581] exFAT-fs (loop4): bogus number of FAT structure [ 417.957178][T22594] hub 9-0:1.0: 8 ports detected 02:45:03 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000040)=@random={'trusted.', '%^\x00'}, 0x0, 0x0) 02:45:03 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$unix(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18}, 0x0) 02:45:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000100)=@xdp, 0x80, 0x0}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000400)=0x879, 0x4) syz_genetlink_get_family_id$tipc(&(0x7f0000000000), r0) [ 418.005324][T22581] exFAT-fs (loop4): failed to read boot sector [ 418.035957][T22581] exFAT-fs (loop4): failed to recognize exfat type 02:45:03 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = dup(r0) fcntl$setlease(r2, 0x400, 0x0) [ 418.073350][T22608] loop5: detected capacity change from 0 to 320 [ 418.087914][T22608] exFAT-fs (loop5): invalid fs_name [ 418.095010][T22608] exFAT-fs (loop5): failed to read boot sector [ 418.104456][T22608] exFAT-fs (loop5): failed to recognize exfat type 02:45:03 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:03 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f000000050000003412341200", 0x69}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:45:03 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf}, 0x0) 02:45:03 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x6) syz_genetlink_get_family_id$tipc(&(0x7f0000000000), r0) 02:45:03 executing program 1: mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x8000000) [ 418.735689][T22640] loop5: detected capacity change from 0 to 320 [ 418.748110][T22641] loop4: detected capacity change from 0 to 320 [ 418.766548][T22640] exFAT-fs (loop5): invalid fs_name 02:45:03 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000001a80), 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0x13, r0, 0x8000000) r1 = syz_open_dev$vcsn(&(0x7f0000001a80), 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x8000000) [ 418.786483][T22641] exFAT-fs (loop4): bogus number of FAT structure [ 418.794248][T22640] exFAT-fs (loop5): failed to read boot sector [ 418.808059][T22652] hub 9-0:1.0: USB hub found [ 418.813974][T22641] exFAT-fs (loop4): failed to read boot sector [ 418.823712][T22640] exFAT-fs (loop5): failed to recognize exfat type 02:45:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r2}, 0x14) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="4788800000000000002fafc2c3f7df3bbb69dbc7d12733373f5a35bc1625"], 0x20) [ 418.832325][T22652] hub 9-0:1.0: 8 ports detected [ 418.847280][T22641] exFAT-fs (loop4): failed to recognize exfat type 02:45:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x1279, &(0x7f0000000100)) 02:45:04 executing program 1: r0 = socket(0x2, 0x3, 0x3) sendmmsg$unix(r0, &(0x7f0000000240)=[{{&(0x7f0000000180)=@abs, 0x200001ee, 0x0, 0x0, &(0x7f0000000280)=ANY=[], 0xf}}], 0x1, 0x0) recvmsg$unix(r0, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f00000007c0)=""/103, 0x67}], 0x1}, 0x120) 02:45:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000540), r0) 02:45:04 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xc, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 418.986318][T22680] loop5: detected capacity change from 0 to 320 [ 419.011610][T22680] exFAT-fs (loop5): invalid fs_name [ 419.022373][T22680] exFAT-fs (loop5): failed to read boot sector [ 419.028626][T22680] exFAT-fs (loop5): failed to recognize exfat type 02:45:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:04 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f000000050000003412341200", 0x69}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:45:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/89, 0x59}], 0x1, &(0x7f0000000640)=[{&(0x7f0000000540)=""/244, 0xf4}], 0x1, 0x0) clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 02:45:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c04, r2) 02:45:04 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x179, 0x481) ioctl$LOOP_SET_STATUS(r0, 0x4c08, 0x0) [ 419.601900][T22697] loop4: detected capacity change from 0 to 320 [ 419.627134][T22703] loop5: detected capacity change from 0 to 320 [ 419.636856][T22697] exFAT-fs (loop4): bogus number of FAT structure [ 419.639114][T22703] exFAT-fs (loop5): invalid fs_name 02:45:04 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 419.671910][T22703] exFAT-fs (loop5): failed to read boot sector [ 419.678388][T22703] exFAT-fs (loop5): failed to recognize exfat type [ 419.684490][T22697] exFAT-fs (loop4): failed to read boot sector [ 419.697666][T22713] hub 9-0:1.0: USB hub found [ 419.707755][T22713] hub 9-0:1.0: 8 ports detected 02:45:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x34) syz_genetlink_get_family_id$tipc(&(0x7f0000000000), r0) [ 419.724387][T22697] exFAT-fs (loop4): failed to recognize exfat type 02:45:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x127b, &(0x7f0000000100)) [ 419.767393][T22723] loop5: detected capacity change from 0 to 320 [ 419.777422][T22723] exFAT-fs (loop5): invalid fs_name [ 419.791240][T22723] exFAT-fs (loop5): failed to read boot sector [ 419.798312][T22723] exFAT-fs (loop5): failed to recognize exfat type 02:45:05 executing program 1: r0 = socket(0x2, 0x3, 0x3) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) 02:45:05 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f000000050000003412341200", 0x69}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:45:05 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000380)=0x1fffffffffffffff) [ 419.882440][T22742] loop4: detected capacity change from 0 to 320 [ 419.912255][T22742] exFAT-fs (loop4): bogus number of FAT structure [ 419.920190][T22742] exFAT-fs (loop4): failed to read boot sector [ 419.926591][T22742] exFAT-fs (loop4): failed to recognize exfat type [ 419.933490][T22746] EXT4-fs warning (device sda1): ext4_group_extend:1829: will only finish group (524288 blocks, 256 new) [ 419.945436][T22746] EXT4-fs warning (device sda1): ext4_group_extend:1834: can't read last block, resize aborted [ 419.962873][T22742] loop4: detected capacity change from 0 to 264192 [ 419.979181][T22751] EXT4-fs warning (device sda1): ext4_group_extend:1829: will only finish group (524288 blocks, 256 new) [ 419.991194][T22751] EXT4-fs warning (device sda1): ext4_group_extend:1834: can't read last block, resize aborted 02:45:05 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:05 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) getrusage(0x0, &(0x7f0000000080)) 02:45:05 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='uid=']) 02:45:05 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009", 0x6d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) [ 420.497406][T22771] loop4: detected capacity change from 0 to 320 [ 420.508953][T22770] loop5: detected capacity change from 0 to 320 [ 420.512234][T22772] tmpfs: Bad value for 'uid' [ 420.523913][T22770] exFAT-fs (loop5): invalid fs_name [ 420.529946][T22770] exFAT-fs (loop5): failed to read boot sector [ 420.530480][T22780] tmpfs: Bad value for 'uid' [ 420.536878][T22770] exFAT-fs (loop5): failed to recognize exfat type 02:45:05 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) inotify_init1(0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) [ 420.560329][T22771] exFAT-fs (loop4): bogus number of FAT structure [ 420.581246][T22771] exFAT-fs (loop4): failed to read boot sector [ 420.581979][T22784] hub 9-0:1.0: USB hub found [ 420.594338][T22771] exFAT-fs (loop4): failed to recognize exfat type 02:45:05 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 420.608685][T22784] hub 9-0:1.0: 8 ports detected 02:45:05 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x8}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xb2, &(0x7f0000000140)="f43970da7cfeb6d42fd54103566c5762306aa6000000006e59b65f6bdacc4a4bf38c59a0a69c41fe93fb107b7a85a75d2240d97504e25eef5dd984074deb7cc946c3002b8ce2229cb97f66f215fc9d087a7ac8cfb0bbeee3f71c45363e8be0fbaf07de84cbf0e67dd330b2e98bb64317d7b5c61b1f006a51f81772b641a231354eeebe6817a8865eb5e00f84694e86baefdbb95f0e28939b2384804bf48ea044013a567cb3ef1e6880dd765e6986a52b7e9c"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 02:45:05 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="0f34", 0x8}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xed, &(0x7f0000000140)="f43970da7cfeb6d42fd54103566c5762306aa6000000006e59b65f6bdacc4a4bf38c59a0a69c41fe93fb107b7a85a75d2240d97504e25eef5dd984074deb7cc946c3002b8ce2229cb97f66f215fc9d087a7ac8cfb0bbeee3f71c45363e8be0fbaf07de84cbf0e67dd330b2e98bb64317d7b5c61b1f006a51f81772b641a231354eeebe6817a8865eb5e00f84694e86baefdbb95f0e28939b2384804bf48ea044013a567cb3ef1e6880dd765e6986a52b7e9c0f9dd04c8d274479c20abbe41f4f6203c8cc8fd30c5814e96e120755835acd0e544ac2d3b3a4577d8093adc24199b4e9f4f2c6c4e9a9998ecfb19f"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 02:45:05 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009", 0x6d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) [ 420.692012][T22796] loop5: detected capacity change from 0 to 320 [ 420.738819][T22796] exFAT-fs (loop5): invalid fs_name [ 420.752585][T22796] exFAT-fs (loop5): failed to read boot sector [ 420.762142][T22809] loop4: detected capacity change from 0 to 320 [ 420.768696][T22796] exFAT-fs (loop5): failed to recognize exfat type [ 420.770635][T22812] ptrace attach of "/root/syz-executor.0"[22810] was attempted by "/root/syz-executor.0"[22812] 02:45:05 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:06 executing program 2: r0 = socket(0x2, 0x3, 0x3) recvmsg$unix(r0, &(0x7f0000007d80)={0x0, 0x0, 0x0}, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg$unix(r0, &(0x7f0000000240)=[{{&(0x7f0000000180)=@abs, 0x200001ee, 0x0, 0x0, &(0x7f0000000280)=ANY=[], 0xf}}], 0x1, 0x0) [ 420.781487][T22809] exFAT-fs (loop4): bogus number of FAT structure [ 420.807747][T22809] exFAT-fs (loop4): failed to read boot sector [ 420.817164][T22809] exFAT-fs (loop4): failed to recognize exfat type [ 420.869107][T22825] loop5: detected capacity change from 0 to 320 [ 420.879010][T22824] loop4: detected capacity change from 0 to 264192 [ 420.880636][T22825] exFAT-fs (loop5): invalid fs_name [ 420.891395][T22825] exFAT-fs (loop5): failed to read boot sector [ 420.907540][T22825] exFAT-fs (loop5): failed to recognize exfat type 02:45:06 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:06 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) 02:45:06 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009", 0x6d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:45:06 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:06 executing program 1: r0 = socket(0x2, 0x3, 0x3) sendmmsg$unix(r0, &(0x7f0000002580)=[{{&(0x7f0000000180)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000000280)=ANY=[], 0xf}}, {{&(0x7f0000000040)=@abs={0x1}, 0x6e, 0x0, 0x0, &(0x7f0000001540)=[@rights={{0x10}}, @cred={{0x1c}}], 0x30}}], 0x2, 0x0) 02:45:06 executing program 0: r0 = socket(0xa, 0x3, 0x8f) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x0) [ 421.391959][T22855] loop4: detected capacity change from 0 to 320 [ 421.406950][T22857] loop5: detected capacity change from 0 to 320 [ 421.423420][T22855] exFAT-fs (loop4): bogus number of FAT structure 02:45:06 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c07, 0xffffffffffffffff) [ 421.449253][T22855] exFAT-fs (loop4): failed to read boot sector [ 421.461229][T22857] exFAT-fs (loop5): invalid fs_name [ 421.473040][T22857] exFAT-fs (loop5): failed to read boot sector [ 421.481439][T22867] hub 9-0:1.0: USB hub found [ 421.487116][T22857] exFAT-fs (loop5): failed to recognize exfat type 02:45:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) 02:45:06 executing program 1: unshare(0x28000800) [ 421.491458][T22855] exFAT-fs (loop4): failed to recognize exfat type [ 421.502645][T22867] hub 9-0:1.0: 8 ports detected 02:45:06 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb7690455846415420202000"/56, 0x38}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:06 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x60002000}) [ 421.647430][T22891] loop5: detected capacity change from 0 to 320 [ 421.661177][T22891] exFAT-fs (loop5): bogus number of FAT structure [ 421.668133][T22891] exFAT-fs (loop5): failed to read boot sector [ 421.682725][T22891] exFAT-fs (loop5): failed to recognize exfat type 02:45:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x127b, 0x0) 02:45:07 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:07 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f000000050000003412341200010000090301", 0x6f}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:45:07 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x125e, &(0x7f0000000100)) 02:45:07 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000001a80), 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x8000000) 02:45:07 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb7690455846415420202000"/56, 0x38}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000000), r0) 02:45:07 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x127e, &(0x7f0000000100)) [ 422.266549][T22917] loop5: detected capacity change from 0 to 320 [ 422.280340][T22922] loop4: detected capacity change from 0 to 320 [ 422.288835][T22917] exFAT-fs (loop5): bogus number of FAT structure [ 422.301655][T22922] exFAT-fs (loop4): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x1019ac00) 02:45:07 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f000000cdc0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)="43b5eef5b691ffa09b2716d2c3c7e016532df30243eb06a3863f872a2270c9615dc7eb4d5b230d93b6af141c73157637933cd4b7011c62072f5fcce227d832acc7a60c2971cee28ba3f2d0e36cd42ae7b011d2746d7be729673565cd63c593431dcc5a0e06c45d35474ee22dda9f6a5d65ce5d1d71924ed18867db8ca8d2867a67bd475d813c6ae0f0db84aeb2679ed43e7c18a9ce32a9ad40d407b7d107efa1297fe350c9cb4ed94944d7a96c7c136d2d18214a65b04e712c86f9393154bbe4a96bf66f881df616454b57a7f4923ea59876137b4aa271592eed6ae5590f00"/233, 0xe9}, {&(0x7f0000000240)="20775c1e3fd66fb8a04c956c6345c4b61689e46db5172ccd43abbea9a438af1850ce5d2d45910469a0a8dbf11af8d4d615a92a926af5d7ae1d5261d3bf213df4f571704ac89b20eaa9c7dbb397773d9be11e60e462c84a7060244bd7e151291bfbdd6a5cd1c9d7d2b3e228aa612e8fe4aa2d745b6652f312bc964681a4de5930bc5273ea9ba1c61a87d147affc348357155f9e833e7b6277596f6ba95440769f4cbfcbddf1b251c291900b5b1455c040d7dfa0f20b0153d6f873b6ff94f56c9bc4800e1a", 0xc4}, {&(0x7f00000007c0)="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", 0xfffffffffffffe8b}, {&(0x7f00000001c0)="e804e7cbe8247a7c1ed3d02a4e72df9ee61a80b947529cb539cab431366997672eb1c78f6665ec5e5832836189197cdacf1f369ea5d1", 0x36}], 0x4, &(0x7f00000027c0)=[@cred={{0x1c}}, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x24}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}}, {{0x0, 0x0, &(0x7f0000006c80)=[{&(0x7f0000006b80)="324fb23aeeef27d0a12b7dd7c30d8f69f86aad606724a7336f7830bca73836ecbd8e9bc173463fa98478c255c2acbae71f1e89b551be806f6166583e6042a7f1521ac8b2de446818d8e52d76c407c4d57f0250579999b376ed67334096b2e78a5fe80281de175a2eceb83bf5f9606e91547f6adc9a6687d7adfc634cf898c606e9ce0776824423689737b9f469bd76399ffeca7c47b6fae311daad0641090240e7ad8f799a921778ff6ea7a06b221a3c9de64a6b763d340d36c2a9f73f2e2b22f3c06c98620008ca6ebe9336bf30370a9281c2f7261a3ed436e76a8a958f4112976b13f0912a713bc7d9dec5aee56fdda41a2ae9d23b5e", 0xf7}], 0x1, &(0x7f0000002740)=[@cred, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}, {{0x0, 0x0, &(0x7f0000007040)=[{&(0x7f0000006d80)="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", 0xfc}, {&(0x7f0000006e80)="817437c92bd9ad374dd6c091676026366becf3e1e65ce99df46219d3038151530a917ffed95656fb8cdee40c1e47c5f60707e4d371991769302757b6cdbca219d7f270ec9c166c961f413c2dc133c2d5060d8e7cf1d58ad26231667e09f58234428a36e847cf3f59b396141b5f95a9b7817b470d7cdd5bc95390f95f2338879a085043e6a6e32fa8967c62c88a0b39905f47cc43bea8fcbbfe539a236bc3d5cf31dca54777db80565e145486b0f467f36961c67b70bac02f86371e4ae1756c775e9a", 0xc2}, {&(0x7f0000006f80), 0x57}, {&(0x7f0000006fc0)="edaa59b4a1521f4c2cc7fce90f968febb3a69f4482da9ef9b9b5027d4b623307d7fb356dd756593bc6b7a680b53c17", 0x2f}, {&(0x7f0000007000)}], 0x5, 0x0, 0x0, 0x20000000}}, {{&(0x7f00000070c0)=@abs, 0x6e, &(0x7f0000007240)=[{&(0x7f0000007140)="4aba94fb1576a64f835ff56b84e9bf7551851a8f03e735a98ddf3b10c59f2d3c3e186e2d4ac33709dfa4b7acfa652f83492f07cf46213b212f5cbe633ef9bfcb254fb7b2fde5e2bf553a518abffb2b68f93ab1b1315a35090b88def24f53c1ef614d5ed884de057e403deaec312013e6e37f5a90972aacdd52910f3e7f6e52d08343e8bfe50ccec16a30b0adefe67e7f8107787b826698898a00d7f895cd7ea6fedc98b5a0b098ff9cdc48a9c81c83647f517b1f4d7ccccb6e951aed318cc1466540eb3b446e366d12858cf89b107a189934bf5ebf249c8873fc14e6f02403aca6e4d76a6fd757e202", 0xe9}], 0x1, 0x0, 0x0, 0x800}}, {{&(0x7f0000007280)=@file={0x0, './file0\x00'}, 0x6e, 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{&(0x7f000000bac0)="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0x1000}, {&(0x7f000000cac0)="0186fdd6c13249186cd3c6bf824c173ed88839e7e3258415d1c27d72a3fca14595761386721c8f02ee82e4512278b3a559de2867d31748a6c4d5085b01ca8d83aabecaba", 0x44}, {&(0x7f000000cb40)="6ab434c8f93dafba54cef10b9f5274860d8919319d28981e86bdce27227953fd20d1644128cae429ac0d3b18df6cfd2ef391f59cb95d3b3850f5e7649947cc3902fe1a708951a4ab07f070b1bf288c0138452c5964fedd51b01802350aecaede8e89966455a9763ee256ccd0592dc0be5445e82c24bb62bc3a92c736e65f842ff2e9a41255b9f5c0a7bcca21309b836e34d0259c97b4649685343dfd4e3ae8c2a54e9090a6fd9fabeffe9cf473611b13b3e76a32f16bfb3b954465887d94afbe8ed3dbcb562a7b4f91aaaf916d3aa9c6f483e9cd5544f6e545d2e145c485a49da0ce349d33d1", 0xe6}, {&(0x7f000000cc40)="b769b1275dd6d773bc42ce3650de9295cc4d7d46108bc4b18c4e51b86abbcacd4cb45f3842fbdda831234c051def7a0362f8252148d2f7c90e5a6a6df1f0c6818dc7c23bc0e85b5061e697e7245cedb51a5895126f9bb9d093e1bd2cbc239b81ee7201000080000000005fd7bec10b708f1097e5cf980ccfc1af7dc7ce64fa1a4db26367f29f70321359870e403b8ca4338d1574acc18ffc10e2e1958bc9f031d0f4d1f9fc5013369dc596e3b5147e60dff26c1975c488bfae", 0xb9}], 0x8, &(0x7f000000cd80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20}}], 0x7, 0x0) [ 422.314930][T22922] exFAT-fs (loop4): invalid boot region [ 422.324097][T22922] exFAT-fs (loop4): failed to recognize exfat type [ 422.338381][T22917] exFAT-fs (loop5): failed to read boot sector [ 422.341524][T22931] hub 9-0:1.0: USB hub found [ 422.357252][T22931] hub 9-0:1.0: 8 ports detected 02:45:07 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f000000050000003412341200010000090301", 0x6f}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) [ 422.371764][T22917] exFAT-fs (loop5): failed to recognize exfat type 02:45:07 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c08, 0x0) 02:45:07 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb7690455846415420202000"/56, 0x38}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:07 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) fsync(r0) [ 422.474467][T22948] loop4: detected capacity change from 0 to 320 [ 422.502132][T22951] loop5: detected capacity change from 0 to 320 [ 422.516142][T22948] exFAT-fs (loop4): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x1019ac00) [ 422.529271][T22951] exFAT-fs (loop5): bogus number of FAT structure [ 422.536207][T22948] exFAT-fs (loop4): invalid boot region [ 422.536221][T22948] exFAT-fs (loop4): failed to recognize exfat type [ 422.553031][T22951] exFAT-fs (loop5): failed to read boot sector [ 422.559286][T22951] exFAT-fs (loop5): failed to recognize exfat type [ 422.576229][T22958] loop4: detected capacity change from 0 to 264192 02:45:08 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) fsync(r0) 02:45:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x1269, &(0x7f0000000100)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "135cd0c1afa6773174b161f698773a8d8788d0635a65b7197bbfec271db0f8d0925265611fc1d40b848348c2ca6b9572a6540f52592772fa2eabed9546745d08", "62bc83e3532f1eb65428a50c7b45d73f4940b855b290d1e618cb9f4dec870cc8"}) 02:45:08 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb7690455846415420202000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000100000000000080000000", 0x54}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:08 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f000000050000003412341200010000090301", 0x6f}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:45:08 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:08 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000100)) 02:45:08 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) fsync(r0) [ 423.138501][T22982] loop4: detected capacity change from 0 to 320 [ 423.143390][T22986] loop5: detected capacity change from 0 to 320 02:45:08 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x81ff, 0x0) syncfs(r1) [ 423.193929][T22986] exFAT-fs (loop5): bogus number of FAT structure [ 423.221568][T22982] exFAT-fs (loop4): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x1019ac00) [ 423.237087][T22997] hub 9-0:1.0: USB hub found [ 423.242789][T22986] exFAT-fs (loop5): failed to read boot sector [ 423.249794][T22982] exFAT-fs (loop4): invalid boot region [ 423.269423][T22986] exFAT-fs (loop5): failed to recognize exfat type [ 423.269650][T22997] hub 9-0:1.0: 8 ports detected 02:45:08 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) fsync(r0) 02:45:08 executing program 2: r0 = socket(0x2, 0x3, 0x3) recvmsg$unix(r0, &(0x7f0000000980)={&(0x7f0000000400)=@abs, 0x6e, 0x0}, 0x0) sendmmsg$unix(r0, &(0x7f0000000240)=[{{&(0x7f0000000180)=@abs, 0x200001ee, 0x0, 0x0, &(0x7f0000000280)=ANY=[], 0xf}}], 0x1, 0x0) [ 423.296857][T22982] exFAT-fs (loop4): failed to recognize exfat type 02:45:08 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb7690455846415420202000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000100000000000080000000", 0x54}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:08 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, 0x0) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:45:08 executing program 1: fsync(0xffffffffffffffff) 02:45:08 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x38]}}]}) 02:45:08 executing program 1: fsync(0xffffffffffffffff) [ 423.413970][T23020] loop5: detected capacity change from 0 to 320 [ 423.432339][T23027] loop4: detected capacity change from 0 to 320 [ 423.434450][T23020] exFAT-fs (loop5): bogus number of FAT structure [ 423.442025][T23029] tmpfs: Bad value for 'size' 02:45:08 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x38]}}]}) [ 423.466085][T23034] tmpfs: Bad value for 'size' [ 423.466142][T23020] exFAT-fs (loop5): failed to read boot sector [ 423.482679][T23020] exFAT-fs (loop5): failed to recognize exfat type [ 423.504758][T23039] tmpfs: Bad value for 'size' 02:45:09 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:09 executing program 1: fsync(0xffffffffffffffff) 02:45:09 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, 0x0) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:45:09 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x38]}}]}) 02:45:09 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb7690455846415420202000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000100000000000080000000", 0x54}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 424.005249][T23058] tmpfs: Bad value for 'size' [ 424.013655][T23061] loop5: detected capacity change from 0 to 320 [ 424.020779][T23062] loop4: detected capacity change from 0 to 320 [ 424.025292][T23061] exFAT-fs (loop5): bogus number of FAT structure [ 424.036842][T23061] exFAT-fs (loop5): failed to read boot sector [ 424.043451][T23061] exFAT-fs (loop5): failed to recognize exfat type [ 424.076995][T23068] hub 9-0:1.0: USB hub found [ 424.082672][T23068] hub 9-0:1.0: 8 ports detected 02:45:09 executing program 2: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1000f2}, 0x20) 02:45:09 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x38]}}]}) 02:45:09 executing program 1: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) fsync(r0) 02:45:09 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f0000000500", 0x62}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:09 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, 0x0) syz_mount_image$squashfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:45:09 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x38]}}]}) [ 424.219297][T23085] loop4: detected capacity change from 0 to 320 [ 424.230672][T23087] tmpfs: Bad value for 'size' [ 424.233482][T23086] loop5: detected capacity change from 0 to 320 02:45:09 executing program 1: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) fsync(r0) [ 424.265595][T23097] tmpfs: Bad value for 'size' [ 424.282265][T23086] exFAT-fs (loop5): bogus number of FAT structure [ 424.317880][T23086] exFAT-fs (loop5): failed to read boot sector [ 424.327459][T23086] exFAT-fs (loop5): failed to recognize exfat type 02:45:10 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x3}) 02:45:10 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(0x0, &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:45:10 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x38]}}]}) 02:45:10 executing program 1: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) fsync(r0) 02:45:10 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f0000000500", 0x62}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 424.880134][T23125] loop4: detected capacity change from 0 to 320 [ 424.882150][T23124] loop5: detected capacity change from 0 to 320 [ 424.908758][T23126] tmpfs: Bad value for 'size' 02:45:10 executing program 1: syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) fsync(0xffffffffffffffff) 02:45:10 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x8000000) 02:45:10 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x38]}}]}) [ 424.928113][T23133] hub 9-0:1.0: USB hub found [ 424.933180][T23133] hub 9-0:1.0: 8 ports detected [ 424.968035][T23124] exFAT-fs (loop5): bogus number of FAT structure 02:45:10 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(0x0, 0x0, 0x7, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:45:10 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x38]}}]}) 02:45:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@loopback, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0xa, @in6=@dev, 0x0, 0x1}}, 0xe8) [ 424.993281][T23124] exFAT-fs (loop5): failed to read boot sector [ 425.011279][T23140] tmpfs: Bad value for 'size' [ 425.025441][T23124] exFAT-fs (loop5): failed to recognize exfat type [ 425.065952][T23147] loop4: detected capacity change from 0 to 320 02:45:10 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:10 executing program 1: syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) fsync(0xffffffffffffffff) 02:45:10 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x38]}}]}) 02:45:10 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f0000000500", 0x62}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:10 executing program 2: syz_genetlink_get_family_id$wireguard(&(0x7f00000005c0), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, 0x0, 0x0) 02:45:10 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x7, &(0x7f0000000600)=[{&(0x7f00000000c0)="bf0410676c321013e9e71fe4bdea511c0f10d21f61ab1688b58a94123e6c1bc2808a35f4d4b51cf34a1618def58249683e623c", 0x33, 0x2}, {&(0x7f0000000140)="d60448cffa54329ea17848aaf42b20c28b8add88a213cd2b2cba3003547fb0952696ac1fc6b951e216281815043d1bf11b3a4dd77f53b6086186a620b4ec787a84f1053680510a82a774d4263b8f6c4b5eb7b1a72d56b988980f05cc0964436ba1a60afeade196ec0f378332160974dac0f7656e7bb531bda7cef1dc127b182b968da65b4495171239e6b9b43ab041deb06fb1bb2c8cfca6ee27482c9357c91fcda9a23e6c42482244472214ddbc211cd5", 0xb1, 0x14f}, {&(0x7f0000000340)="a97c", 0x2, 0x2}, {&(0x7f0000000380)="4dd67f55ff82a794d49fdecd19e9f1", 0xf, 0x80000001}, {&(0x7f00000003c0)="7a4a6b0e54d350f2cb6144561b946c84fb87486574411511e148463096d16fcecde793ffdd21d413b6b8b5c7d8cef49495798ebae746d219f51583f5814405091cd7f363cce03dbc387c8dbc25523294e507d077fb877166d654393e8ca1e57714f3031a9799ed302933a55d199ce41739ffd1ba98f57dac012dc91946cc715f469cbc36331de140636782a20b2b1c88230366b25ecc8fbd943013b3dc26761571656b270254249083ded39a499bd9a567dd49a201cddfc76411c9304e32358b8658344d", 0xc4, 0x100}, {&(0x7f00000004c0)="618cfc6aef59af431a3bc32c645fce651d2cc673ad0a396af75cd89504926bb83324aaa06ae19a2bda", 0x29, 0xfffffffffffffffe}, {&(0x7f0000000500)="e45425678f7d00c144048ae5a4c093b32dd723a91a8036bbc4996ff15196041d59091493a6edbd94aee27135c6318907169d72e277d115de38a65ca331ec7b65122f3b81649ce8a6eddb4db419945ded77151c06be12488acb8ed8478c60dc87fd491d9a91658939f48c2857df6f326157016b5f0a1bf98c1b37986795e1ccdff3f014acb0a8bfe0c4770034cc6a918f76668a675e48c010a584543193ae5c3c2e7108d4988c490aec5576e61329dbf43c7a528c578662502ba4e339e63520efbb8e92e058cd93070460196f9371a42258711af2a49204a31a3f35f40fae8b2e2d9560ae5bfa564e19e9a5c3", 0xec, 0x4}], 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:45:10 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x38]}}]}) [ 425.731269][T23174] loop5: detected capacity change from 0 to 320 [ 425.744129][T23179] loop4: detected capacity change from 0 to 320 [ 425.765628][T23174] exFAT-fs (loop5): bogus number of FAT structure 02:45:10 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000), 0x10) bind$can_raw(r0, &(0x7f00000002c0), 0x10) [ 425.777960][T23174] exFAT-fs (loop5): failed to read boot sector 02:45:11 executing program 1: syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) fsync(0xffffffffffffffff) [ 425.814211][T23190] hub 9-0:1.0: USB hub found [ 425.819307][T23190] hub 9-0:1.0: 8 ports detected 02:45:11 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:45:11 executing program 0: creat(0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x38]}}]}) 02:45:11 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$FUSE_IOCTL(r0, 0x0, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) clone3(&(0x7f0000000600)={0x261200100, &(0x7f0000000440), 0x0, &(0x7f00000004c0), {}, &(0x7f0000000500)=""/117, 0x75, 0x0, 0x0, 0x0, {r0}}, 0x58) syz_open_dev$vcsn(&(0x7f0000000740), 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x40) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, 0x0, 0x0) [ 425.864861][T23174] exFAT-fs (loop5): failed to recognize exfat type [ 425.960138][T23211] loop4: detected capacity change from 0 to 320 02:45:11 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:11 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f000000050000003412341200", 0x69}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:11 executing program 0: creat(0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x38]}}]}) 02:45:11 executing program 2: syz_io_uring_setup(0xe48, &(0x7f0000000240)={0x0, 0x0, 0x8}, &(0x7f0000007000/0x4000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000180)) 02:45:11 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={[{'exfat\x00'}, {'exfat\x00'}, {'exfat\x00'}, {'\\/'}, {'exfat\x00'}, {'exfat\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, './-'}}, {@smackfsroot={'smackfsroot', 0x3d, '\'[}'}}]}) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:45:11 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000740), 0x0, 0x0) write$FUSE_GETXATTR(r0, 0x0, 0x0) 02:45:11 executing program 0: creat(0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x38]}}]}) 02:45:11 executing program 2: write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) syz_open_dev$tty20(0xc, 0x4, 0x1) sendmsg$NL802154_CMD_SET_SEC_PARAMS(0xffffffffffffffff, 0x0, 0x0) [ 426.646365][T23278] loop5: detected capacity change from 0 to 320 [ 426.674486][T23282] loop4: detected capacity change from 0 to 320 02:45:11 executing program 1: add_key$keyring(&(0x7f0000002800), 0x0, 0x0, 0x0, 0xfffffffffffffffa) 02:45:11 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) 02:45:11 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x38]}}]}) [ 426.710149][T23291] hub 9-0:1.0: USB hub found [ 426.717401][T23291] hub 9-0:1.0: 8 ports detected [ 426.744807][T23278] exFAT-fs (loop5): bogus number of FAT structure 02:45:12 executing program 2: clone(0x11a25180, 0x0, 0x0, 0x0, 0x0) [ 426.780824][T23278] exFAT-fs (loop5): failed to read boot sector [ 426.800623][T23278] exFAT-fs (loop5): failed to recognize exfat type [ 426.867920][T23309] tmpfs: Bad value for 'size' [ 426.874603][T23311] loop4: detected capacity change from 0 to 320 02:45:12 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:12 executing program 1: syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') 02:45:12 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f000000050000003412341200", 0x69}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:12 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000000740)={0x14, 0x453, 0x0, 0x0, 0x0, 'E'}, 0x14}}, 0x0) 02:45:12 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x38]}}]}) 02:45:12 executing program 4: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) [ 427.518311][ T35] audit: type=1107 audit(1630982712.688:170): pid=23335 uid=0 auid=4294967295 ses=4294967295 subj=_ msg='E' [ 427.544205][T23341] loop4: detected capacity change from 0 to 320 [ 427.556134][T23342] hub 9-0:1.0: USB hub found [ 427.559817][T23344] loop5: detected capacity change from 0 to 320 02:45:12 executing program 2: clone3(&(0x7f0000000300)={0x28080000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[0xffffffffffffffff], 0x1}, 0x58) 02:45:12 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = gettid() clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000300)=[r1], 0x1}, 0x58) 02:45:12 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) [ 427.561106][T23342] hub 9-0:1.0: 8 ports detected [ 427.580024][T23344] exFAT-fs (loop5): bogus number of FAT structure [ 427.590233][T23343] tmpfs: Bad value for 'size' 02:45:12 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x38]}}]}) 02:45:12 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:12 executing program 4: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000780)='./file0\x00', 0x200a00, 0x20) [ 427.681573][T23357] hub 9-0:1.0: USB hub found [ 427.686996][T23357] hub 9-0:1.0: 8 ports detected [ 427.697550][T23344] exFAT-fs (loop5): failed to read boot sector [ 427.736736][T23344] exFAT-fs (loop5): failed to recognize exfat type [ 427.768601][T23365] tmpfs: Bad value for 'size' 02:45:13 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000380)) [ 427.785473][T23367] hub 9-0:1.0: USB hub found [ 427.790458][T23367] hub 9-0:1.0: 8 ports detected 02:45:13 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f000000050000003412341200", 0x69}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:13 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x38]}}]}) 02:45:13 executing program 2: perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c29, 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={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000900)='Y\xff\xff\x00\x00\x00\x00\x00K\xb2\x02\x80B\xe9\xe8\xcc\xde\x06\x00l\xa8\x1aJ\xaf\xb2M\xba\xb8_\x05U\xcd<|>\x9e\xec^\x0e\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00Z\x81\x00\x00\x00\x00\x18I\x13\xf1\xa2x\x04\x81R\xd45R\xae\x84\xcdN\xf7\xf6\b~\xed_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfd\xbf!\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\x00\x00\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c!\x0f/\xb8o8\xb9\x8d\x19\xe2\xca\x01y\x83\xe7\ng\x87\xd93\x9e\xec^\x0e\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00Z\x81\x00\x00\x00\x00\x18I\x13\xf1\xa2x\x04\x81R\xd45R\xae\x84\xcdN\xf7\xf6\b~\xed_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfd\xbf!\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\x00\x00\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c!\x0f/\xb8o8\xb9\x8d\x19\xe2\xca\x01y\x83\xe7\ng\x87\xd93\x9e\xec^\x0e\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00Z\x81\x00\x00\x00\x00\x18I\x13\xf1\xa2x\x04\x81R\xd45R\xae\x84\xcdN\xf7\xf6\b~\xed_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfd\xbf!\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\x00\x00\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c!\x0f/\xb8o8\xb9\x8d\x19\xe2\xca\x01y\x83\xe7\ng\x87\xd930xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) [ 428.168742][T23413] hub 9-0:1.0: USB hub found [ 428.173634][T23413] hub 9-0:1.0: 8 ports detected 02:45:13 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x38]}}]}) [ 428.213654][T23423] loop5: detected capacity change from 0 to 320 [ 428.232166][T23423] exFAT-fs (loop5): bogus number of FAT structure [ 428.241343][T23428] loop4: detected capacity change from 0 to 320 [ 428.250840][T23423] exFAT-fs (loop5): failed to read boot sector [ 428.278148][T23434] hub 9-0:1.0: USB hub found [ 428.283244][T23434] hub 9-0:1.0: 8 ports detected [ 428.311997][T23423] exFAT-fs (loop5): failed to recognize exfat type 02:45:13 executing program 1: r0 = io_uring_setup(0x5040, &(0x7f0000000040)={0x0, 0x6be2}) r1 = eventfd(0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f00000000c0)=r1, 0x1) 02:45:13 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x38]}}]}) 02:45:13 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, 0x0, 0x200a00, 0x20) 02:45:13 executing program 2: r0 = socket(0x1, 0x3, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0xf0ff7f00000000}}, 0x0) 02:45:13 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009", 0x6d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:13 executing program 2: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x46400, 0x0) 02:45:13 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x38]}}]}) 02:45:13 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, 0x0) [ 428.503478][T23458] loop5: detected capacity change from 0 to 320 [ 428.530366][T23463] loop4: detected capacity change from 0 to 320 [ 428.534911][T23458] exFAT-fs (loop5): bogus number of FAT structure 02:45:13 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000), 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f0000000040)=[{{0x0, 0x1}}, {{0x0, 0x0, 0x1, 0x1}, {0x0, 0x0, 0x1, 0x1}}], 0x10) 02:45:13 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 428.556441][T23458] exFAT-fs (loop5): failed to read boot sector [ 428.594220][T23458] exFAT-fs (loop5): failed to recognize exfat type 02:45:14 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) 02:45:14 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) 02:45:14 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, 0x0, 0x200a00, 0x20) 02:45:14 executing program 2: prctl$PR_SET_KEEPCAPS(0x1c, 0x0) 02:45:14 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009", 0x6d}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:14 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) r3 = syz_open_dev$ndb(&(0x7f0000000180), 0x0, 0x0) ioctl$NBD_DO_IT(r3, 0xab03) ioctl$NBD_DO_IT(r0, 0xab03) 02:45:14 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0) [ 429.123517][T23509] loop4: detected capacity change from 0 to 320 [ 429.151891][T23513] loop5: detected capacity change from 0 to 320 02:45:14 executing program 2: io_uring_setup(0x1c40, &(0x7f0000000080)) 02:45:14 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, 0x0, 0x200a00, 0x20) [ 429.212064][T23522] hub 9-0:1.0: USB hub found [ 429.216832][T23522] hub 9-0:1.0: 8 ports detected 02:45:14 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)) 02:45:14 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000780)='./file0\x00', 0x0, 0x20) [ 429.253462][T23513] exFAT-fs (loop5): bogus number of FAT structure [ 429.268371][T23513] exFAT-fs (loop5): failed to read boot sector [ 429.274797][T23513] exFAT-fs (loop5): failed to recognize exfat type 02:45:14 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f000000050000003412341200010000090301", 0x6f}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 429.376500][T23542] loop4: detected capacity change from 0 to 320 [ 429.435927][T23549] loop5: detected capacity change from 0 to 320 [ 429.446487][T23549] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x1019ac00) [ 429.464424][T23549] exFAT-fs (loop5): invalid boot region [ 429.481375][T23549] exFAT-fs (loop5): failed to recognize exfat type 02:45:15 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) 02:45:15 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)) 02:45:15 executing program 2: mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000040)=0x3, 0x7, 0x0) 02:45:15 executing program 4: r0 = syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000200000002", 0x39, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) syz_mount_image$squashfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000780)='./file0\x00', 0x0, 0x0) 02:45:15 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f000000050000003412341200010000090301", 0x6f}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) [ 429.968519][ T2030] block nbd1: Receive control failed (result -32) [ 430.001638][T23526] block nbd1: Device being setup by another task [ 430.011779][T23567] loop5: detected capacity change from 0 to 320 [ 430.014431][T23526] block nbd1: shutting down sockets [ 430.032200][T23567] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x1019ac00) [ 430.051926][T23567] exFAT-fs (loop5): invalid boot region 02:45:15 executing program 1: r0 = socket(0x1, 0x3, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x7}, 0x0) 02:45:15 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)) 02:45:15 executing program 2: msync(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x3) [ 430.071237][T23567] exFAT-fs (loop5): failed to recognize exfat type [ 430.084785][T23572] loop4: detected capacity change from 0 to 320 02:45:15 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f000000050000003412341200010000090301", 0x6f}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, &(0x7f0000013b00)=ANY=[]) 02:45:15 executing program 4: move_pages(0x0, 0x1, &(0x7f0000000080)=[&(0x7f0000ff2000/0xb000)=nil], &(0x7f00000000c0), &(0x7f0000000100), 0x0) 02:45:15 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d]}}]}) [ 430.136017][T23583] hub 9-0:1.0: USB hub found [ 430.140965][T23583] hub 9-0:1.0: 8 ports detected 02:45:15 executing program 2: syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000100), 0x0, 0x0) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) [ 430.255019][T23600] loop5: detected capacity change from 0 to 320 [ 430.284464][T23600] exFAT-fs (loop5): Invalid boot checksum (boot checksum : 0x1119ac00, checksum : 0x1019ac00) [ 430.311738][T23600] exFAT-fs (loop5): invalid boot region [ 430.318405][T23600] exFAT-fs (loop5): failed to recognize exfat type 02:45:16 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:16 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000680)={0x1c, 0x0, 0x2, 0x201, 0x0, 0x0, {}, [@nested={0x4}, @generic="b6"]}, 0x1c}}, 0x0) 02:45:16 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d]}}]}) 02:45:16 executing program 2: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x502, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f00000005c0), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 02:45:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000400), 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 02:45:16 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, 0x0) 02:45:16 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d]}}]}) 02:45:16 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x0]}}]}) 02:45:16 executing program 4: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000), 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f00000002c0)={0x0, 0x2, [{}, {0xffffffffffffffff, 0x0, 0x0, 0xfffffffff0000000}]}) [ 430.956165][T23629] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 430.965243][T23630] loop5: detected capacity change from 0 to 320 02:45:16 executing program 2: clone(0x20100500, 0x0, 0x0, 0x0, 0x0) socketpair(0x1d, 0x0, 0x0, &(0x7f0000000000)) 02:45:16 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x0]}}]}) 02:45:16 executing program 1: syz_open_dev$vcsn(&(0x7f0000000740), 0x0, 0x140c0) [ 431.056857][T23646] hub 9-0:1.0: USB hub found [ 431.061825][T23646] hub 9-0:1.0: 8 ports detected [ 431.118052][T23651] can: request_module (can-proto-0) failed. [ 431.142050][T23653] can: request_module (can-proto-0) failed. 02:45:17 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:17 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, 0x0) 02:45:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) 02:45:17 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x6d, 0x0]}}]}) 02:45:17 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000140)="be38", 0xffdf}], 0x1, &(0x7f0000000c80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @private}}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@timestamp={0x44, 0x4, 0x73}, @noop]}}}], 0x40}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8948, &(0x7f0000000040)={'gre0\x00', @ifru_flags}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 02:45:17 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$FUSE_IOCTL(r1, &(0x7f0000000040)={0x20}, 0x20) read$FUSE(r0, &(0x7f0000002240)={0x2020}, 0x2020) 02:45:17 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x38]}}]}) 02:45:17 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_io_uring_setup(0x6fbd, &(0x7f0000000080)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}, &(0x7f0000007000/0x1000)=nil, &(0x7f0000007000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) [ 431.878147][T23682] loop5: detected capacity change from 0 to 320 02:45:17 executing program 1: syz_open_dev$vcsu(&(0x7f0000001480), 0x0, 0x440) 02:45:17 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x38]}}]}) 02:45:17 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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={0x6, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f0000000140)="be38", 0xffdf}], 0x1, &(0x7f0000000c80)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @private}}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@timestamp={0x44, 0x4, 0x73}, @noop]}}}], 0x40}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8948, &(0x7f0000000040)={'gre0\x00', @ifru_flags}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 431.960497][T23695] hub 9-0:1.0: USB hub found [ 431.965292][T23695] hub 9-0:1.0: 8 ports detected 02:45:17 executing program 5: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xd, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000010000000000008000000008000000880000000f00000005000000341234120001000009030180", 0x70}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010500)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010600)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010700)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010900)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f0000010a00)="00ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac191100ac1911", 0x200, 0x1600}, {&(0x7f0000011800)="f8ffffffffffffffffffffff04000000ffffffffffffffff", 0x18, 0x10000}, {&(0x7f0000013100)="030000000000000000000000000000000000000000000000000000000000000081", 0x21, 0x14000}], 0x0, 0x0) [ 432.113608][T23712] loop5: detected capacity change from 0 to 320 02:45:17 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:17 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x38]}}]}) 02:45:17 executing program 1: syz_open_dev$vcsu(&(0x7f0000001480), 0x1, 0x440) 02:45:17 executing program 4: syz_open_dev$vcsu(&(0x7f0000001480), 0x1, 0x0) 02:45:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {0x0, 0x8001, 0xa92}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63cf}}, 0xe8) 02:45:17 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fanotify_mark(r0, 0x6, 0x48000021, 0xffffffffffffffff, 0x0) 02:45:17 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') socket$inet_tcp(0x2, 0x1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4000000000edba) r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002840)='./bus\x00', 0x0) preadv(0xffffffffffffffff, &(0x7f0000002ec0)=[{0x0}], 0x1, 0xb, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80000001) 02:45:18 executing program 4: io_uring_setup(0x3258, &(0x7f0000000d40)) 02:45:18 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x0, 0x38]}}]}) [ 432.825970][T23737] hub 9-0:1.0: USB hub found [ 432.830971][T23737] hub 9-0:1.0: 8 ports detected 02:45:18 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000740), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x100010, r0, 0x0) 02:45:18 executing program 1: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28}, &(0x7f0000000180), 0x0) [ 432.878319][T23742] loop2: detected capacity change from 0 to 512 [ 432.930379][T23742] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 432.986032][ T35] audit: type=1800 audit(1630982718.159:171): pid=23755 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=15102 res=0 errno=0 02:45:18 executing program 4: clock_gettime(0x0, &(0x7f00000001c0)={0x0}) select(0x40, &(0x7f0000000100)={0x5}, &(0x7f0000000140)={0x1}, 0x0, &(0x7f0000000200)={r0}) [ 433.036848][T23757] tmpfs: Bad value for 'size' [ 433.117229][ T35] audit: type=1800 audit(1630982718.289:172): pid=23742 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=15102 res=0 errno=0 02:45:18 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) 02:45:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10}, 0x10) 02:45:18 executing program 1: syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@random="1d7bdceb621a", @local, @val, {@ipv6}}, 0x0) 02:45:18 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x0, 0x38]}}]}) 02:45:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000140), &(0x7f0000000080)=0x8) 02:45:18 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, @in, 0x0, 0x0, 0xe}, 0x98) 02:45:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2}, 0x10) 02:45:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000800)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000700)=[@dstaddrv6={0x1c, 0x84, 0xa, @rand_addr=' \x01\x00'}, @sndrcv={0x2c}], 0x48}, 0x0) 02:45:18 executing program 5: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) syz_open_dev$dri(&(0x7f00000008c0), 0x6, 0x111000) 02:45:18 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) [ 433.665512][T23788] hub 9-0:1.0: USB hub found [ 433.671528][T23788] hub 9-0:1.0: 8 ports detected [ 433.689968][T23787] tmpfs: Bad value for 'size' 02:45:18 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000002a00)={0x0, 0x0, &(0x7f00000029c0)={0x0}}, 0x1) 02:45:18 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@size={'size', 0x3d, [0x0, 0x38]}}]}) 02:45:18 executing program 4: r0 = inotify_init1(0x0) inotify_add_watch(r0, 0x0, 0x620) 02:45:19 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r2 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000380)) 02:45:19 executing program 5: syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) [ 433.787695][T23800] hub 9-0:1.0: USB hub found [ 433.792728][T23800] hub 9-0:1.0: 8 ports detected 02:45:19 executing program 2: openat$null(0xffffffffffffff9c, &(0x7f00000004c0), 0x10000, 0x0) 02:45:19 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) 02:45:19 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:19 executing program 0: r0 = socket(0x2, 0x3, 0x3) ioctl$sock_inet_SIOCDELRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @loopback}, {0x2, 0x0, @loopback}, {0x8, 0x0, @broadcast}}) 02:45:19 executing program 4: r0 = socket(0x2, 0x3, 0x3) ioctl$sock_inet_SIOCDELRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @loopback=0x7f000002}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}, 0x1d4}) [ 433.868859][T23812] hub 9-0:1.0: USB hub found [ 433.875071][T23812] hub 9-0:1.0: 8 ports detected [ 433.890088][T23809] tmpfs: Bad value for 'size' 02:45:19 executing program 5: socket$inet6(0xa, 0x3, 0xff) 02:45:19 executing program 2: r0 = socket(0x2, 0x3, 0x3) ioctl$sock_inet_SIOCDELRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @loopback=0x7f000002}, {0x3, 0x0, @loopback}, {0x2, 0x0, @broadcast}, 0x43}) 02:45:19 executing program 1: bpf$MAP_CREATE(0x14, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 02:45:19 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x1600bd7a, 0x0, 0x0) [ 433.994744][T23827] hub 9-0:1.0: USB hub found [ 433.999885][T23827] hub 9-0:1.0: 8 ports detected 02:45:19 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) 02:45:19 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0x2, 0x4e23, 0x0, @empty}, 0x1c) 02:45:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000006bc0)={0x0, 0x0, 0x0}, 0x0) r2 = getpid() sendmsg$unix(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000012c0)=[@cred={{0x1c, 0x1, 0x2, {r2, 0x0, 0xee00}}}], 0x20}, 0x0) 02:45:19 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x200007dc) [ 434.098320][T23840] hub 9-0:1.0: USB hub found [ 434.103878][T23840] hub 9-0:1.0: 8 ports detected 02:45:19 executing program 5: r0 = socket(0x2, 0x3, 0x3) ioctl$sock_inet_SIOCDELRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @loopback=0x7f000008}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) 02:45:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, 0xa, 0x6, 0x401, 0x0, 0x0, {0x0, 0x0, 0x9}}, 0x14}}, 0x0) 02:45:19 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, 0x0, 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:19 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x80108906, 0xfffffffffffffffd) 02:45:19 executing program 5: pipe(&(0x7f0000001ac0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000012c0)=[@cred={{0x1c, 0x7, 0x2, {0x0, 0x0, 0xee00}}}], 0x20}, 0x0) [ 434.204395][T23854] hub 9-0:1.0: USB hub found [ 434.209278][T23854] hub 9-0:1.0: 8 ports detected 02:45:19 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f00000022c0)={0x0, 0x0, &(0x7f0000002280)={&(0x7f0000000040)={0x14, 0x14, 0xe19}, 0x14}}, 0x0) 02:45:19 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0xa, 0x4e20, 0x0, @remote}, 0x1c) 02:45:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x48, 0x0, 0x0) 02:45:19 executing program 4: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0x3, 0x5, 0x7ff, 0x10, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x3}, 0x40) pipe(0x0) 02:45:19 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0xa, 0x4e20, 0x0, @remote, 0x5}, 0x1c) 02:45:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001080)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f000000aa00)={0x0, 0x0, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f0000001300)={&(0x7f0000001100)=@file={0x1, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f00000012c0)=ANY=[@ANYBLOB="18"], 0x18}, 0x0) 02:45:19 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, 0x0, 0x0, 0x20040844, &(0x7f00000007c0)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) [ 434.355893][T23877] hub 9-0:1.0: USB hub found [ 434.360747][T23877] hub 9-0:1.0: 8 ports detected 02:45:19 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xd, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 02:45:19 executing program 5: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x1000000) 02:45:20 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, 0x0, 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:20 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @local}, 0x1c) 02:45:20 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001080)={0xffffffffffffffff}) getpid() sendmsg$unix(r0, &(0x7f0000001300)={0x0, 0x0, 0x0}, 0xc0) 02:45:20 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) 02:45:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001080)={0xffffffffffffffff}) getpid() sendmmsg$unix(r0, &(0x7f0000001940)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x20}}], 0x1, 0x0) 02:45:20 executing program 5: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8906, 0xfffffffffffffffd) 02:45:20 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000100)='e', 0x1}], 0x2}, 0x0) 02:45:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01"], 0x2c}}, 0x0) 02:45:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 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={0x0}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207280902"], 0x10}}, 0x0) recvmsg$unix(r2, &(0x7f0000000200)={&(0x7f0000000380)=@abs, 0x6e, 0x0}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={'\x00', '\xff\xff', @dev}, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr=0x64010101, 0x10000, 0x32}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0xb7, 0x1fd}}, 0xe8) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r3, 0x0) 02:45:20 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@empty, 0x2d66}, 0x20) 02:45:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000006bc0)={0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000006480)=""/123, 0x7b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000006b40)}, 0x0) r2 = getpid() sendmsg$unix(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000012c0)=[@cred={{0x1c, 0x1, 0x2, {r2, 0x0, 0xee00}}}], 0x20}, 0x0) 02:45:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, 0x0, 0xd) [ 435.248829][T23932] hub 9-0:1.0: USB hub found [ 435.254152][T23932] hub 9-0:1.0: 8 ports detected 02:45:21 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, 0x0, 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x4, 0x0, 0x0) 02:45:21 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0xfffffffffffffffd) 02:45:21 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0xa, 0xfffe, 0x0, @mcast1}, 0x1c) 02:45:21 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, 0x0, 0x1000000, 0x0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) 02:45:21 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000006bc0)={0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000006480)=""/123, 0x7b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000006b40)}, 0x0) getpid() sendmsg$unix(r0, &(0x7f0000001300)={0x0, 0x0, 0x0}, 0x0) 02:45:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, r1, 0x1}, 0x14}}, 0x0) 02:45:21 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x17) 02:45:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x4e, 0x0, 0x0) 02:45:21 executing program 2: bpf$MAP_CREATE(0xa, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 02:45:21 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, 0x0, 0x0, 0xfffffdef, &(0x7f00000007c0)={0xa, 0x4e23, 0x0, @empty}, 0x1c) 02:45:21 executing program 1: r0 = socket(0x2, 0x3, 0x3) ioctl$sock_inet_SIOCDELRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @loopback}, {0x2, 0x0, @local}, {0x2, 0x0, @broadcast}}) [ 436.150399][T23985] hub 9-0:1.0: USB hub found [ 436.155251][T23985] hub 9-0:1.0: 8 ports detected 02:45:22 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:22 executing program 0: bpf$MAP_CREATE(0x11, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 02:45:22 executing program 5: bpf$MAP_CREATE(0x4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 02:45:22 executing program 2: r0 = socket(0x2, 0x3, 0x3) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x0, @loopback=0x7f000002}, {0x2, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) 02:45:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000300001a04"], 0x2c}}, 0x0) 02:45:22 executing program 1: r0 = socket(0xa, 0x3, 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, 0x0, 0x0) 02:45:22 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @private1, 0x7}, 0x1c) 02:45:22 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000012c0)=[@cred={{0xf, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x20}, 0x0) 02:45:22 executing program 1: r0 = socket(0x2, 0x3, 0x3) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x0, @loopback=0x7f000008}, {0x8, 0x0, @loopback}, {0x2, 0x0, @broadcast}}) 02:45:22 executing program 4: bpf$MAP_CREATE(0xe, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) [ 436.965123][T24018] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 436.994015][T24020] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 02:45:22 executing program 2: r0 = socket(0x2, 0x3, 0x3) ioctl$sock_inet_SIOCDELRT(r0, 0x80108906, 0x0) 02:45:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000100)='e', 0x1}, {&(0x7f00000004c0)="bb", 0x1}], 0x3}, 0x0) [ 437.027709][T24021] hub 9-0:1.0: USB hub found [ 437.032782][T24021] hub 9-0:1.0: 8 ports detected 02:45:22 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:22 executing program 0: pipe(0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000020c0)=0x1f) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000001c0)={'ip6gre0\x00', 0x0}) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 02:45:22 executing program 5: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) 02:45:22 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000007c0)={0xa, 0xffff, 0x0, @dev}, 0x1c) 02:45:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x4d, 0x0, 0x0) 02:45:22 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg(r0, 0x0, 0x0, 0xc040) 02:45:23 executing program 2: r0 = socket(0x1, 0x5, 0x0) sendmsg$netlink(r0, &(0x7f0000007cc0)={0x0, 0x0, 0x0}, 0x40) 02:45:23 executing program 4: syz_mount_image$fuse(0x0, &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 02:45:23 executing program 1: open$dir(&(0x7f0000000c00)='./file0\x00', 0x40, 0x0) mount(&(0x7f0000000100)=ANY=[], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='proc\x00', 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), 0x0, 0x0, 0x0) 02:45:23 executing program 2: open$dir(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0xc0000680) [ 437.949983][T24086] hub 9-0:1.0: USB hub found [ 437.954837][T24086] hub 9-0:1.0: 8 ports detected 02:45:23 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$sock(r0, 0x0, 0x0, 0x40) 02:45:23 executing program 4: open$dir(&(0x7f0000000c00)='./file0\x00', 0x40, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x20001c0) 02:45:23 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:23 executing program 1: open$dir(&(0x7f0000000c00)='./file0\x00', 0x40, 0x0) mount(&(0x7f0000000040)=@sr0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x2004000, &(0x7f0000000100)='\x8a\x00') 02:45:23 executing program 5: open$dir(&(0x7f0000000c00)='./file0\x00', 0x40, 0x0) mount(&(0x7f0000000100)=ANY=[], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='proc\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0/file0\x00', 0x121042, 0x0) 02:45:23 executing program 2: syz_mount_image$fuse(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000180)=""/208, 0xd0) 02:45:23 executing program 4: syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x118) 02:45:23 executing program 0: open$dir(&(0x7f0000000c00)='./file0\x00', 0x40, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x80000480) [ 438.763882][T24139] sysfs: Unknown parameter '' 02:45:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x5452, 0x0) 02:45:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x26, 0x0, 0x0) 02:45:24 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @remote}, 0xc) 02:45:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000021c0)={0xd812, {{0x2, 0x0, @multicast2}}}, 0x88) 02:45:24 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x4, 0x0, 0x28) [ 438.846826][T24149] hub 9-0:1.0: USB hub found [ 438.851763][T24149] hub 9-0:1.0: 8 ports detected 02:45:24 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x3, 0x0, &(0x7f0000000040)) 02:45:24 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000800)={'tunl0\x00', &(0x7f00000007c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x2, 0x0, 0x0, @local, @remote}}}}) 02:45:24 executing program 1: syz_emit_ethernet(0x5a, 0x0, 0x0) syz_emit_ethernet(0x16, &(0x7f0000000080)={@link_local, @local, @void, {@llc={0x4, {@snap={0x0, 0x0, "f2", "8d6581"}}}}}, 0x0) 02:45:24 executing program 4: syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x72aa, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000180)=@string={0x2}}, {0xf2, &(0x7f00000002c0)=@string={0xf2, 0x3, "90d4a50343cfda76ee7381ce2a9e3c279a6ccadc15f4045df8c22bfd334ff30294cbc2bbabf55f71b5e71ff462756cb080af287e61a3fbd2dbd50d7cd68852a4c9e46678497c76ac8c9e71e0cdd68e498648967cee39d08f8835598dbb6d290fd58b8b471b1bd0a30647c8285c681e17cf3eba551aaa318ee4cc073daee46ecbfd979f7b5c04303700e972142a4ffea73766f1b9101fcd0d06c9e6733473ed52264a7f50f5f981214b0ee3bad258408486223a3dc7cac53b7b4111f04e6abc56f584adef6798ee03400d6931b6a1a87d5402a119b35215ff931ec6e81a1ab7c174dd0e661586690d6edcc3e509988bda"}}]}) 02:45:24 executing program 2: r0 = socket(0x10, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) 02:45:24 executing program 0: request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000001440), &(0x7f0000001480)={'syz', 0x0}, &(0x7f00000014c0)='h', 0x1, 0xfffffffffffffffd) 02:45:24 executing program 2: setgroups(0x2, &(0x7f0000001700)=[0x0, 0xee00]) 02:45:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000002140)={0x0, 0x0, &(0x7f0000002100)={0x0}, 0x300}, 0x0) 02:45:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x9) connect$netlink(r0, &(0x7f0000000000), 0xc) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f0000008600)={0x0, 0x0, &(0x7f00000085c0)={&(0x7f0000008400)={0x14}, 0x14}}, 0x0) 02:45:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000300)=0x80) syz_io_uring_setup(0x0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) [ 439.690752][ T3241] ieee802154 phy0 wpan0: encryption failed: -22 [ 439.697056][ T3241] ieee802154 phy1 wpan1: encryption failed: -22 02:45:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8914, &(0x7f0000000280)={'tunl0\x00', 0x0}) 02:45:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000004500)={'tunl0\x00', &(0x7f0000004400)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x64010101, @empty}}}}) [ 439.804301][T24194] hub 9-0:1.0: USB hub found [ 439.809514][T24194] hub 9-0:1.0: 8 ports detected [ 439.928869][ T20] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 440.339938][ T20] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 440.409192][ T20] usb 5-1: language id specifier not provided by device, defaulting to English 02:45:25 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:25 executing program 1: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x4, r0, r0) add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, r0) 02:45:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname(r0, 0x0, &(0x7f00000001c0)=0xc) [ 440.559034][ T20] usb 5-1: New USB device found, idVendor=0eef, idProduct=72aa, bcdDevice= 0.40 [ 440.568131][ T20] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 440.577587][ T20] usb 5-1: Product: syz [ 440.583098][ T20] usb 5-1: Manufacturer: 풐Υ콃盚珮캁鸪✼沚崄싸ﴫ伳˳쮔믂煟畢끬꾀縨ꍡ틻헛簍裖ꑒ硦籉걶麌훍䦎䢆粖㧮运㖈赙涻༩试䞋ᬛꏐ䜆⣈桜᜞㻏喺ꨚ踱쳤㴇쭮韽箟ќ㜰ᑲ伪ꟾ昷맱ἐ෍줆珦猴勭䨦偿淋ↁ๋뫣壒葀⊆㴺쫇㯅䅻橎嚼蓵顧Ϯീㅩꆶ綨ɔᦡ劳５ẓᨚ솷明蘕൩頉 [ 440.619142][T24229] hub 9-0:1.0: USB hub found [ 440.623974][T24229] hub 9-0:1.0: 8 ports detected [ 440.633820][ T20] usb 5-1: SerialNumber: syz [ 440.690616][ T20] usbhid 5-1:1.0: couldn't find an input interrupt endpoint [ 440.892683][T11585] usb 5-1: USB disconnect, device number 2 [ 441.679438][T12646] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 442.058854][T12646] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 442.110232][T12646] usb 5-1: language id specifier not provided by device, defaulting to English [ 442.238797][T12646] usb 5-1: New USB device found, idVendor=0eef, idProduct=72aa, bcdDevice= 0.40 [ 442.247836][T12646] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 442.256034][T12646] usb 5-1: Product: syz [ 442.260374][T12646] usb 5-1: Manufacturer: 풐Υ콃盚珮캁鸪✼沚崄싸ﴫ伳˳쮔믂煟畢끬꾀縨ꍡ틻헛簍裖ꑒ硦籉걶麌훍䦎䢆粖㧮运㖈赙涻༩试䞋ᬛꏐ䜆⣈桜᜞㻏喺ꨚ踱쳤㴇쭮韽箟ќ㜰ᑲ伪ꟾ昷맱ἐ෍줆珦猴勭䨦偿淋ↁ๋뫣壒葀⊆㴺쫇㯅䅻橎嚼蓵顧Ϯീㅩꆶ綨ɔᦡ劳５ẓᨚ솷明蘕൩頉 [ 442.295165][T12646] usb 5-1: SerialNumber: syz [ 442.339833][T12646] usbhid 5-1:1.0: couldn't find an input interrupt endpoint 02:45:27 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@fwd={0x1}]}, {0x0, [0x5f, 0x61]}}, &(0x7f0000000240)=""/139, 0x28, 0x8b, 0x1}, 0x20) 02:45:27 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x30) 02:45:27 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 02:45:27 executing program 1: socketpair(0xa, 0x2, 0x4, &(0x7f0000000000)) 02:45:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40086602, 0x0) 02:45:27 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) [ 442.548830][T11585] usb 5-1: USB disconnect, device number 3 02:45:27 executing program 2: clone(0x1100100, 0x0, 0x0, 0x0, 0x0) 02:45:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8930, &(0x7f0000000280)={'tunl0\x00', 0x0}) 02:45:27 executing program 5: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)={0x1800}, 0x8) 02:45:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000005bc1d7"], 0x14}}, 0x0) [ 442.670478][T24277] hub 9-0:1.0: USB hub found [ 442.675294][T24277] hub 9-0:1.0: 8 ports detected 02:45:27 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "bd386d", 0x14, 0x6, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 02:45:27 executing program 1: add_key$keyring(&(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x10, 0x0, 0x0) 02:45:27 executing program 5: r0 = fork() ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x0, 0x0) 02:45:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000030850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000240), 0x12) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00'}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0xfffffffffffffffd, 0x4000800) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:45:28 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) pselect6(0x40, &(0x7f0000000280), &(0x7f00000002c0)={0x4}, 0x0, &(0x7f0000000340)={0x77359400}, 0x0) 02:45:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x8902, 0x0) 02:45:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8922, &(0x7f0000000280)={'tunl0\x00', 0x0}) [ 443.002806][T24310] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 443.014064][T24310] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 443.023795][T24310] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 443.035293][T24310] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 443.085867][T24315] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 443.095510][T24315] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 443.147323][T24315] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 443.170080][T24310] A link change request failed with some changes committed already. Interface tunl0 may have been left with an inconsistent configuration, please check. 02:45:28 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0xe80}}, 0x0) 02:45:28 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000015e80)={0x6, 0x0, 0x0, 0x1}, 0x40) 02:45:28 executing program 1: prctl$PR_GET_NAME(0x29, &(0x7f0000000000)=""/78) 02:45:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000030850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000240), 0x12) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00'}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0xfffffffffffffffd, 0x4000800) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:45:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8983, 0x0) 02:45:28 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8915, &(0x7f0000000140)={'syztnl1\x00', 0x0}) 02:45:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8901, 0x0) 02:45:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f0000000140)=@proc={0x10, 0x0, 0x0, 0x20000000}, 0xc) [ 443.495958][T24331] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:45:28 executing program 2: add_key$user(&(0x7f0000000080), 0x0, 0x0, 0x0, 0xfffffffffffffffc) 02:45:28 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f0000000000)=@abs={0x1}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000080)="a33152273ccd7ce075dc795fe5acefe4f03fdfaa36611700c1fcb0eaa082d33408694f23c2169603f509fd8c86be54819c0ce2d29dc544769bd1e12ddf8b1b5844386ad00336e8929d29ab58d15d05cb0b07793c54b1f43650643476df44f584c0", 0x61}, {&(0x7f0000000100)="04be4c9e3f2a682447f6cc2c6fb92fe0ddcc9a2aa08b998694a89b68d6a7d6b7a32c2095d85c564a24a9af4da8382a959c49f0690f4f4184fd21639d40a7a1c6f1572f5196179f4e11b1636a333e26d7b783f5d3d6f4af580ef26ff60c9b31a75cb0c7cfc781b3a0066f34fd83b67fe983500b1325f4d141f81547a0fdf40890f9266f95f996483449428f3ab6d3ae5f70e981c1dfdb5faf8850c09c19c99080ccb350228fe3ef2f35e993ac7df4fe133fc1a6221f14f4bcac1ef2fa75b5b3fdfd3d", 0xc2}, {&(0x7f0000000200)="9f5e239f3b3fcea627638f4cb23e4a2efa2d6bad3a65cc4b34090700ac6f164a1af2db4f1e8e7576ed9a4c2ae652094eef5cb17b3cde3e53c97711086d30a6c470911dfd2dfb68c6761c437eec9546b2981c9b6625ef661b5502c03f30906adccb9d64f3335d8f894915f509800dae634c168a6f50619353a761014a4be5809b5e27d4383da043", 0x87}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="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", 0xcd7}], 0x5, &(0x7f0000000340)=[@rights={{0x14, 0x1, 0x1, [r0]}}], 0x18}, 0x0) [ 443.562143][T24331] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 443.570739][T24340] hub 9-0:1.0: USB hub found [ 443.575494][T24340] hub 9-0:1.0: 8 ports detected 02:45:28 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000900)={'ip_vti0\x00', &(0x7f0000000840)=ANY=[]}) [ 443.605131][T24331] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 443.639039][T24331] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 443.713982][T24337] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 443.766345][T24337] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 02:45:29 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:29 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) unshare(0x4060600) ioctl$LOOP_SET_FD(r0, 0x1275, 0xffffffffffffffff) 02:45:29 executing program 5: keyctl$restrict_keyring(0xc, 0x0, &(0x7f0000000000)='user\x00', &(0x7f0000000040)='syz') 02:45:29 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=[@rights={{0x18, 0x1, 0x1, [r1, r0]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}], 0x48}, 0x0) 02:45:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8915, &(0x7f0000000140)={'syztnl1\x00', 0x0}) 02:45:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000030850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000240), 0x12) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00'}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0xfffffffffffffffd, 0x4000800) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:45:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fork() sendmsg$netlink(r0, &(0x7f0000001cc0)={&(0x7f0000000100)=@proc, 0xc, 0x0, 0x0, &(0x7f0000001c40)=ANY=[@ANYBLOB='8\x00'/16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0xee00, @ANYRES32=0xee00], 0x58}, 0x0) 02:45:29 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=[@rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x28}, 0x0) 02:45:29 executing program 2: clock_gettime(0x9, &(0x7f0000001500)) [ 444.416386][T24377] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 444.447757][T24377] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 444.473809][T24377] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 444.482395][T24390] hub 9-0:1.0: USB hub found [ 444.487344][T24390] hub 9-0:1.0: 8 ports detected 02:45:29 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) r1 = fork() r2 = socket$unix(0x1, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r2, 0xffffffffffffffff]}}], 0x38}, 0x0) 02:45:29 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x6, 0x4) 02:45:29 executing program 2: add_key$keyring(&(0x7f0000000000), 0xfffffffffffffffe, 0x0, 0x0, 0x0) [ 444.525338][T24377] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 444.579475][T24384] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 444.640532][T24384] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 02:45:30 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) r3 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:30 executing program 1: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc4}, &(0x7f0000000100)={0x0, "df49a74c8f01bf90485abb96f31fcb7062bef943c515727e0099b8c5087c36f2da0ff727abfff4a34f3c57810608c37e5cf87100d623953d91a2cdf19faf950f"}, 0x48, r0) keyctl$restrict_keyring(0xb, r1, 0x0, 0x0) 02:45:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8918, 0x0) 02:45:30 executing program 5: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x18, 0x0, r0) 02:45:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8915, &(0x7f0000000140)={'syztnl1\x00', 0x0}) 02:45:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000030850000002c0000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000240), 0x12) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00'}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0xfffffffffffffffd, 0x4000800) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x9}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 02:45:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x195, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) 02:45:30 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x8000000) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x10000000) 02:45:30 executing program 5: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x1e, r0, r0, 0xfffffffffffffffe, 0x0) [ 445.289716][T24424] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 445.337401][T24433] hub 9-0:1.0: USB hub found [ 445.342508][T24433] hub 9-0:1.0: 8 ports detected [ 445.351290][T24424] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 02:45:30 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth1_virt_wifi\x00', &(0x7f0000000280)=@ethtool_per_queue_op={0x4b, 0xe}}) 02:45:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000001cc0)={0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000140)={0x18, 0x1c, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @uid}]}, 0x18}], 0x1, &(0x7f0000001c40)=ANY=[@ANYBLOB='8\x00'/16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c"], 0x58}, 0x0) 02:45:30 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x6, [@enum={0x0, 0x1, 0x0, 0x6, 0x4, [{0x3}]}]}, {0x0, [0x0, 0x0, 0x61, 0xcd4b45fe36503a92]}}, &(0x7f0000000440)=""/247, 0x32, 0xf7, 0x1}, 0x20) [ 445.382236][T24424] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 445.404947][T24424] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 445.515347][T24432] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 445.557369][T24432] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 02:45:31 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(0x0, 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000200)={'gre0\x00', &(0x7f0000000100)={'tunl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @private, @private=0xa010102}}}}) 02:45:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8915, &(0x7f0000000140)={'syztnl1\x00', 0x0}) 02:45:31 executing program 1: bpf$BPF_PROG_GET_NEXT_ID(0x9, &(0x7f0000000080)={0x1000}, 0x8) 02:45:31 executing program 5: add_key$keyring(&(0x7f0000000200), 0x0, 0x0, 0x0, 0xfffffffffffffffb) 02:45:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x890c, 0x0) 02:45:31 executing program 1: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r0, r0) 02:45:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1d, 0x4) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000005040)={&(0x7f0000004f80)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000005000)={0x0}}, 0x0) 02:45:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89a3, &(0x7f0000000280)={'tunl0\x00', 0x0}) 02:45:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x8904, 0x0) 02:45:31 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8902, &(0x7f0000000280)={'tunl0\x00', 0x0}) 02:45:31 executing program 1: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0xb, r0, 0x0) 02:45:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_open_dev$usbfs(0x0, 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$USBDEVFS_IOCTL(r3, 0xc0105512, &(0x7f0000000380)) 02:45:32 executing program 0: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$link(0x3, r0, 0x0) 02:45:32 executing program 2: mount$fuseblk(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0, 0x0) 02:45:32 executing program 5: syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x72aa, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x9, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x9}}}}}]}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x5, &(0x7f0000000180)=@string={0x5, 0x3, "bfd354"}}, {0xf2, &(0x7f00000002c0)=@string={0xf2, 0x3, "90d4a50343cfda76ee7381ce2a9e3c279a6ccadc15f4045df8c22bfd334ff30294cbc2bbabf55f71b5e71ff462756cb080af287e61a3fbd2dbd50d7cd68852a4c9e46678497c76ac8c9e71e0cdd68e498648967cee39d08f8835598dbb6d290fd58b8b471b1bd0a30647c8285c681e17cf3eba551aaa318ee4cc073daee46ecbfd979f7b5c04303700e972142a4ffea73766f1b9101fcd0d06c9e6733473ed52264a7f50f5f981214b0ee3bad258408486223a3dc7cac53b7b4111f04e6abc56f584adef6798ee03400d6931b6a1a87d5402a119b35215ff931ec6e81a1ab7c174dd0e661586690d6edcc3e509988bda"}}]}) 02:45:32 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum]}}, &(0x7f0000000440)=""/247, 0x26, 0xf7, 0x1}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000000580)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f00000000c0), 0x200000d0}, 0x78) 02:45:32 executing program 4: syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x72aa, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x1}, {{{0x9, 0x5, 0x81, 0x3, 0x200}}}}}]}}]}}, 0x0) 02:45:32 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000380)={&(0x7f0000000000)=@abs={0x1}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000080)="a33152273ccd7ce075dc795fe5acefe4f03fdfaa36611700c1fcb0eaa082d33408694f23c2169603f509fd8c86be54819c0ce2d29dc544769bd1e12ddf8b1b5844386ad00336e8929d29ab58d15d05cb0b07793c54b1f43650643476df44f584c0", 0x61}, {&(0x7f0000000100)="04be4c9e3f2a682447f6cc2c6fb92fe0ddcc9a2aa08b998694a89b68d6a7d6b7a32c2095d85c564a24a9af4da8382a959c49f0690f4f4184fd21639d40a7a1c6f1572f5196179f4e11b1636a333e26d7b783f5d3d6f4af580ef26ff60c9b31a75cb0c7cfc781b3a0066f34fd83b67fe983500b1325f4d141f81547a0fdf40890f9266f95f996483449428f3ab6d3ae5f70e981c1dfdb5faf8850c09c19c99080ccb350228fe3ef2f35e993ac7df4fe133fc1a6221f14f4bcac1ef2fa75b5b3fdfd3d", 0xc2}, {&(0x7f0000000200)="9f5e239f3b3fcea627638f4cb23e4a2efa2d6bad3a65cc4b34090700ac6f164a1af2db4f1e8e7576ed9a4c2ae652094eef5cb17b3cde3e53c97711086d30a6c470911dfd2dfb68c6761c437eec9546b2981c9b6625ef661b5502c03f30906adccb9d64f3335d8f894915f509800dae634c168a6f50619353a761014a4be5809b5e27d4383da043", 0x87}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="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", 0xcd7}], 0x5}, 0x0) 02:45:32 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@fwd={0x1}]}, {0x0, [0x61]}}, &(0x7f0000000240)=""/139, 0x27, 0x8b, 0x1}, 0x20) [ 447.042840][T24509] ------------[ cut here ]------------ [ 447.060436][T24509] WARNING: CPU: 1 PID: 24509 at mm/util.c:597 kvmalloc_node+0x108/0x110 [ 447.070644][T24509] Modules linked in: [ 447.074557][T24509] CPU: 1 PID: 24509 Comm: syz-executor.1 Not tainted 5.14.0-syzkaller #0 [ 447.100282][T24509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 447.125361][T24509] RIP: 0010:kvmalloc_node+0x108/0x110 02:45:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89a1, 0x0) 02:45:32 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000300)=0x80) syz_io_uring_setup(0x7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000003c0), &(0x7f0000000400)) [ 447.137209][T24509] Code: ff 48 89 df 44 89 fe 44 89 f2 e8 93 86 17 00 48 89 c5 eb 05 e8 59 0b ce ff 48 89 e8 5b 41 5c 41 5e 41 5f 5d c3 e8 48 0b ce ff <0f> 0b 31 ed eb e9 66 90 41 56 53 49 89 f6 48 89 fb e8 32 0b ce ff 02:45:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x8931, &(0x7f0000000280)={'tunl0\x00', 0x0}) [ 447.215492][T24509] RSP: 0018:ffffc9000247f210 EFLAGS: 00010283 [ 447.226409][T24509] RAX: ffffffff81b2de98 RBX: 0000000200000d00 RCX: 0000000000040000 [ 447.242232][T24509] RDX: ffffc9000af60000 RSI: 000000000000059a RDI: 000000000000059b [ 447.255622][T24509] RBP: 0000000000000000 R08: ffffffff81b2de3c R09: 00000000ffffffff 02:45:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000580)=ANY=[]}) [ 447.270140][T24509] R10: fffff5200048fe15 R11: 0000000000000000 R12: 0000000000000000 [ 447.298416][T12646] usb 6-1: new full-speed USB device number 2 using dummy_hcd [ 447.303077][T24509] R13: dffffc0000000000 R14: 00000000ffffffff R15: 0000000000002dc0 [ 447.318638][T10432] usb 5-1: new full-speed USB device number 4 using dummy_hcd [ 447.335684][T24509] FS: 00007f25f7bab700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 447.359251][T24509] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 447.367268][T24509] CR2: 00007ffed5793690 CR3: 00000000287d3000 CR4: 00000000001506f0 [ 447.379551][T24509] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 447.387964][T24509] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 447.397296][T24509] Call Trace: [ 447.402025][T24509] bpf_check+0xd634/0x150d0 [ 447.406865][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 447.415840][T24509] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 447.422682][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 447.428841][T24509] ? trace_lock_acquire+0x59/0x190 [ 447.434082][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 447.440125][T24509] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 447.446182][T24509] ? pcpu_alloc+0x271/0x17b0 [ 447.451243][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 447.456958][T24509] ? bpf_get_btf_vmlinux+0x10/0x10 [ 447.462635][T24509] ? trace_lock_release+0x4f/0x150 [ 447.467798][T24509] ? lock_release+0x81/0x7b0 [ 447.472482][T24509] ? trace_lock_release+0x4f/0x150 [ 447.477656][T24509] ? __lock_acquire+0x6100/0x6100 [ 447.483565][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 447.489298][T24509] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 447.495361][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 447.501082][T24509] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 447.507124][T24509] ? trace_lock_release+0x4f/0x150 [ 447.512394][T24509] ? lock_release+0x81/0x7b0 [ 447.517640][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 447.523369][T24509] ? read_lock_is_recursive+0x10/0x10 [ 447.529135][T24509] ? trace_lock_acquire+0x59/0x190 [ 447.534608][T24509] ? __lock_acquire+0x6100/0x6100 [ 447.539758][T24509] ? print_irqtrace_events+0x220/0x220 [ 447.545265][T24509] ? trace_lock_release+0x4f/0x150 [ 447.550537][T24509] ? lock_release+0x81/0x7b0 [ 447.555173][T24509] ? read_lock_is_recursive+0x10/0x10 [ 447.561793][T24509] ? seqcount_lockdep_reader_access+0x146/0x200 [ 447.569715][T24509] ? ktime_get_with_offset+0x125/0x360 [ 447.575199][T24509] ? seqcount_lockdep_reader_access+0x1ae/0x200 [ 447.583052][T24509] ? ktime_get_real_ts64+0x4b0/0x4b0 [ 447.590085][T24509] ? __alloc_percpu_gfp+0x30/0x30 [ 447.595137][T24509] ? __raw_spin_lock_init+0x44/0x100 [ 447.602550][T24509] __sys_bpf+0x11181/0x126e0 [ 447.607165][T24509] ? do_futex+0xf7d/0x32c0 [ 447.613195][T24509] ? __lock_acquire+0x6100/0x6100 [ 447.619735][T24509] ? __mod_lruvec_page_state+0x20b/0x340 [ 447.625468][T24509] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 447.631614][T24509] ? free_swap_cache+0x1bd/0x2c0 [ 447.636626][T24509] ? futex_exit_release+0xc0/0xc0 [ 447.642852][T24509] ? wp_page_copy+0x145d/0x21a0 [ 447.647759][T24509] ? __lock_acquire+0x6100/0x6100 [ 447.653444][T24509] ? rcu_lock_release+0x20/0x20 [ 447.658292][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 447.665158][T24509] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 447.671602][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 447.677229][T24509] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 447.684766][T10432] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 447.695807][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 447.702836][T12646] usb 6-1: config 1 interface 0 altsetting 9 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 447.713643][T10432] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 447.718405][T24509] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 447.726305][T12646] usb 6-1: config 1 interface 0 has no altsetting 0 [ 447.734646][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 447.743278][T24509] ? trace_lock_release+0x4f/0x150 [ 447.749155][T24509] ? trace_lock_release+0x4f/0x150 [ 447.754365][T24509] ? read_lock_is_recursive+0x10/0x10 [ 447.759835][T24509] ? read_lock_is_recursive+0x10/0x10 [ 447.765283][T24509] ? __lock_acquire+0x6100/0x6100 [ 447.770388][T24509] ? __lock_acquire+0x6100/0x6100 [ 447.775466][T24509] ? __context_tracking_exit+0x7a/0xd0 [ 447.781043][T24509] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 447.787080][T24509] __x64_sys_bpf+0x78/0x90 [ 447.792046][T24509] do_syscall_64+0x3d/0xb0 [ 447.796528][T24509] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 447.802835][T24509] RIP: 0033:0x4665f9 [ 447.806828][T24509] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 447.827097][T24509] RSP: 002b:00007f25f7bab188 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 447.835684][T24509] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 447.843817][T24509] RDX: 0000000000000078 RSI: 0000000020000100 RDI: 0000000000000005 [ 447.852461][T24509] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 447.860749][T24509] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 447.870287][T24509] R13: 00007ffe01f35c2f R14: 00007f25f7bab300 R15: 0000000000022000 [ 447.879391][T24509] Kernel panic - not syncing: panic_on_warn set ... [ 447.885988][T24509] CPU: 0 PID: 24509 Comm: syz-executor.1 Not tainted 5.14.0-syzkaller #0 [ 447.888736][T12646] usb 6-1: New USB device found, idVendor=0eef, idProduct=72aa, bcdDevice= 0.40 [ 447.894402][T24509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 447.903767][T10432] usb 5-1: New USB device found, idVendor=0eef, idProduct=72aa, bcdDevice= 0.40 [ 447.913450][T24509] Call Trace: [ 447.913461][T24509] dump_stack_lvl+0x1ae/0x29f [ 447.922534][T12646] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.925749][T24509] ? show_regs_print_info+0x12/0x12 [ 447.925765][T24509] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 447.925785][T24509] panic+0x2a0/0x7d0 [ 447.925839][T24509] ? __warn+0x13e/0x270 [ 447.925853][T24509] ? nmi_panic+0x90/0x90 [ 447.925875][T24509] __warn+0x26a/0x270 [ 447.925888][T24509] ? kvmalloc_node+0x108/0x110 [ 447.925904][T24509] ? kvmalloc_node+0x108/0x110 [ 447.925917][T24509] report_bug+0x1b1/0x2e0 [ 447.925937][T24509] handle_bug+0x3d/0x70 [ 447.925952][T24509] exc_invalid_op+0x16/0x40 [ 447.925965][T24509] asm_exc_invalid_op+0x12/0x20 [ 447.925982][T24509] RIP: 0010:kvmalloc_node+0x108/0x110 [ 447.925998][T24509] Code: ff 48 89 df 44 89 fe 44 89 f2 e8 93 86 17 00 48 89 c5 eb 05 e8 59 0b ce ff 48 89 e8 5b 41 5c 41 5e 41 5f 5d c3 e8 48 0b ce ff <0f> 0b 31 ed eb e9 66 90 41 56 53 49 89 f6 48 89 fb e8 32 0b ce ff [ 447.926012][T24509] RSP: 0018:ffffc9000247f210 EFLAGS: 00010283 [ 447.926028][T24509] RAX: ffffffff81b2de98 RBX: 0000000200000d00 RCX: 0000000000040000 [ 447.926040][T24509] RDX: ffffc9000af60000 RSI: 000000000000059a RDI: 000000000000059b [ 447.926050][T24509] RBP: 0000000000000000 R08: ffffffff81b2de3c R09: 00000000ffffffff [ 447.926061][T24509] R10: fffff5200048fe15 R11: 0000000000000000 R12: 0000000000000000 [ 447.926071][T24509] R13: dffffc0000000000 R14: 00000000ffffffff R15: 0000000000002dc0 [ 447.926085][T24509] ? kvmalloc_node+0xac/0x110 [ 447.926099][T24509] ? kvmalloc_node+0x108/0x110 [ 447.926117][T24509] bpf_check+0xd634/0x150d0 [ 447.926144][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 447.926158][T24509] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 447.926171][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 447.926188][T24509] ? trace_lock_acquire+0x59/0x190 [ 447.926202][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 447.926216][T24509] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 447.926229][T24509] ? pcpu_alloc+0x271/0x17b0 [ 447.926251][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 447.926266][T24509] ? bpf_get_btf_vmlinux+0x10/0x10 [ 447.926281][T24509] ? trace_lock_release+0x4f/0x150 [ 447.931267][T10432] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 447.939172][T24509] ? lock_release+0x81/0x7b0 [ 447.939200][T24509] ? trace_lock_release+0x4f/0x150 [ 447.939213][T24509] ? __lock_acquire+0x6100/0x6100 [ 447.939226][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 447.944422][T12646] usb 6-1: Product: syz [ 447.950095][T24509] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 447.950117][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 447.950131][T24509] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 447.950148][T24509] ? trace_lock_release+0x4f/0x150 [ 447.954018][T12646] usb 6-1: Manufacturer: 풐Υ콃盚珮캁鸪✼沚崄싸ﴫ伳˳쮔믂煟畢끬꾀縨ꍡ틻헛簍裖ꑒ硦籉걶麌훍䦎䢆粖㧮运㖈赙涻༩试䞋ᬛꏐ䜆⣈桜᜞㻏喺ꨚ踱쳤㴇쭮韽箟ќ㜰ᑲ伪ꟾ昷맱ἐ෍줆珦猴勭䨦偿淋ↁ๋뫣壒葀⊆㴺쫇㯅䅻橎嚼蓵顧Ϯീㅩꆶ綨ɔᦡ劳５ẓᨚ솷明蘕൩頉 [ 447.958143][T24509] ? lock_release+0x81/0x7b0 [ 447.962453][T10432] usb 5-1: Product: syz [ 447.966329][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 447.971108][T10432] usb 5-1: Manufacturer: syz [ 447.975813][T24509] ? read_lock_is_recursive+0x10/0x10 [ 447.980166][T12646] usb 6-1: SerialNumber: syz [ 447.984238][T24509] ? trace_lock_acquire+0x59/0x190 [ 447.989203][T10432] usb 5-1: SerialNumber: syz [ 447.993531][T24509] ? __lock_acquire+0x6100/0x6100 [ 448.058870][T24507] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 448.064367][T24509] ? print_irqtrace_events+0x220/0x220 [ 448.069590][T24511] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 448.073770][T24509] ? trace_lock_release+0x4f/0x150 [ 448.288903][T24509] ? lock_release+0x81/0x7b0 [ 448.293476][T24509] ? read_lock_is_recursive+0x10/0x10 [ 448.298822][T24509] ? seqcount_lockdep_reader_access+0x146/0x200 [ 448.305048][T24509] ? ktime_get_with_offset+0x125/0x360 [ 448.310506][T24509] ? seqcount_lockdep_reader_access+0x1ae/0x200 [ 448.316748][T24509] ? ktime_get_real_ts64+0x4b0/0x4b0 [ 448.322035][T24509] ? __alloc_percpu_gfp+0x30/0x30 [ 448.327060][T24509] ? __raw_spin_lock_init+0x44/0x100 [ 448.332355][T24509] __sys_bpf+0x11181/0x126e0 [ 448.336954][T24509] ? do_futex+0xf7d/0x32c0 [ 448.338741][T12646] usbhid 6-1:1.0: can't add hid device: -22 [ 448.341365][T24509] ? __lock_acquire+0x6100/0x6100 [ 448.347276][T12646] usbhid: probe of 6-1:1.0 failed with error -22 [ 448.352261][T24509] ? __mod_lruvec_page_state+0x20b/0x340 [ 448.352280][T24509] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 448.352297][T24509] ? free_swap_cache+0x1bd/0x2c0 [ 448.352314][T24509] ? futex_exit_release+0xc0/0xc0 [ 448.352328][T24509] ? wp_page_copy+0x145d/0x21a0 [ 448.359006][T10432] usbhid 5-1:1.0: can't add hid device: -22 [ 448.364230][T24509] ? __lock_acquire+0x6100/0x6100 [ 448.380245][T10432] usbhid: probe of 5-1:1.0 failed with error -22 [ 448.384312][T24509] ? rcu_lock_release+0x20/0x20 [ 448.394460][T12646] usb 6-1: USB disconnect, device number 2 [ 448.395180][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 448.404397][T10432] usb 5-1: USB disconnect, device number 4 [ 448.406307][T24509] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 448.429537][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 448.435260][T24509] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 448.441240][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 448.446874][T24509] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 448.452848][T24509] ? rcu_read_lock_sched_held+0x5d/0x110 [ 448.458472][T24509] ? trace_lock_release+0x4f/0x150 [ 448.463563][T24509] ? trace_lock_release+0x4f/0x150 [ 448.468676][T24509] ? read_lock_is_recursive+0x10/0x10 [ 448.474145][T24509] ? read_lock_is_recursive+0x10/0x10 [ 448.479537][T24509] ? __lock_acquire+0x6100/0x6100 [ 448.484538][T24509] ? __lock_acquire+0x6100/0x6100 [ 448.489572][T24509] ? __context_tracking_exit+0x7a/0xd0 [ 448.495013][T24509] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 448.500976][T24509] __x64_sys_bpf+0x78/0x90 [ 448.505373][T24509] do_syscall_64+0x3d/0xb0 [ 448.509772][T24509] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 448.515647][T24509] RIP: 0033:0x4665f9 [ 448.519521][T24509] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 448.539107][T24509] RSP: 002b:00007f25f7bab188 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 448.547512][T24509] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 448.555506][T24509] RDX: 0000000000000078 RSI: 0000000020000100 RDI: 0000000000000005 [ 448.563455][T24509] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 448.571404][T24509] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 448.579353][T24509] R13: 00007ffe01f35c2f R14: 00007f25f7bab300 R15: 0000000000022000 [ 448.588559][T24509] Kernel Offset: disabled [ 448.592869][T24509] Rebooting in 86400 seconds..