&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766", 0x79}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1332.218802][T17994] loop1: detected capacity change from 0 to 136 [ 1332.229556][T17994] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:46 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0005}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="6b256394fcc0dd07e187f5"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0xd2}], 0x38b, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) waitid(0x1, r0, 0x0, 0x2, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0xccd, &(0x7f0000000340), &(0x7f00007bc000/0x3000)=nil, &(0x7f00003ea000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(0x0, r3, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x77359400}, 0x1, 0x0, 0x1}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE, 0x200) [ 1332.273199][T18020] loop2: detected capacity change from 0 to 136 09:19:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766", 0x79}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:46 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000b00005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) [ 1332.365386][ T25] audit: type=1326 audit(1630487986.883:50866): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18030 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 1332.366217][T18036] loop1: detected capacity change from 0 to 136 09:19:46 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000fe0000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:19:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e", 0x7d}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1332.426384][ T25] audit: type=1326 audit(1630487986.923:50867): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18030 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=46 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 1332.452860][T18036] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1332.471441][T18046] loop2: detected capacity change from 0 to 136 09:19:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e", 0x7d}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1332.504458][ T25] audit: type=1326 audit(1630487986.923:50868): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18030 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 1332.544610][T18036] loop1: detected capacity change from 0 to 136 09:19:47 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000040200000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1332.553240][T18046] loop2: detected capacity change from 0 to 136 [ 1332.563766][T18036] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1332.611639][ T25] audit: type=1326 audit(1630487986.923:50869): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18030 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 09:19:47 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000c00005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:19:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e", 0x7d}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1332.656325][T18073] loop2: detected capacity change from 0 to 136 [ 1332.677998][T18077] loop1: detected capacity change from 0 to 136 09:19:47 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000300000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1332.705654][ T25] audit: type=1326 audit(1630487986.923:50870): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18030 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=56 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 1332.731013][T18077] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb", 0x7f}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1332.764357][ T25] audit: type=1326 audit(1630487986.923:50871): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18030 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 1332.795407][T18089] loop2: detected capacity change from 0 to 136 09:19:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb", 0x7f}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1332.817316][T18077] loop1: detected capacity change from 0 to 136 [ 1332.829639][T18077] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1332.850250][ T25] audit: type=1326 audit(1630487986.923:50872): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18030 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 1332.889304][ T25] audit: type=1326 audit(1630487986.923:50873): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18030 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=186 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 1332.892819][T18089] loop2: detected capacity change from 0 to 136 [ 1332.916331][ T25] audit: type=1326 audit(1630487986.923:50874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18030 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 1332.944875][ T25] audit: type=1326 audit(1630487986.923:50875): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=18030 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 09:19:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb", 0x7f}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:49 executing program 0: arch_prctl$ARCH_SET_GS(0x1001, &(0x7f00000000c0)) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f00000003c0)=""/220, 0xdc, 0x40, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0xccd, &(0x7f0000000340), &(0x7f00007bc000/0x3000)=nil, &(0x7f00003ea000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f00004a1000/0x2000)=nil, 0x2000, 0x1000000, 0x11, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x114, &(0x7f0000000100)=0x307e, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x77359400}, 0x1, 0x0, 0x1}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE, 0x200) arch_prctl$ARCH_SET_GS(0x1001, &(0x7f0000000280)) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x523100, 0x0) io_uring_enter(r5, 0x6a7b, 0x204a, 0x1, &(0x7f0000000180)={[0x2]}, 0x8) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 09:19:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000020400000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:19:49 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000d00005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:19:49 executing program 5: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080)={@initdev, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000002500)=ANY=[@ANYBLOB="38800000ac7d287eabb7ca986db2caa8b72e4315830eb0de2c9da9ebc14297948a52a1a720601bc3246c469743b7d6a7758cccd75cb7f13469d184c9abd60a44d5fc236060ca6f8937b8d093", @ANYRES16=0x0, @ANYBLOB="08002cbd7000fbdbdf250300000006000a004e22000008000b00", @ANYRES32=r0, @ANYBLOB="14000700fe8000000000000000000000000000bb"], 0x38}, 0x1, 0x0, 0x0, 0xc850}, 0x8001) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000480), 0x6ce, 0x21a400) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f00000026c0)={&(0x7f0000002600)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002680)={&(0x7f0000002640)={0x34, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x101}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x40}]}, 0x34}, 0x1, 0x0, 0x0, 0x20040011}, 0x24000000) preadv(r2, &(0x7f00000024c0)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x2, 0x6b75, 0x7fffffff) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010100)="000000000008000010", 0x9, 0x4e0}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000003980)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x8, 0x6800}, {&(0x7f00000001c0)="ffff", 0x2, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013200)="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", 0x21b, 0x11580}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCADDRT(r1, 0x890b, &(0x7f0000002580)={0x0, @ax25={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x4}, @nfc={0x27, 0x1, 0x1, 0x1}, @l2={0x1f, 0x8000, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x8001, 0x2}, 0x7f, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000140)='geneve1\x00', 0xfffffffffffffffb, 0x200, 0xc38}) 09:19:49 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000200)) pselect6(0x0, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x9f}, 0x0, &(0x7f00000003c0)={0x77359400}, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, 0x0) clock_nanosleep(0x4, 0x1, &(0x7f00000002c0), &(0x7f0000000300)) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) io_uring_enter(0xffffffffffffffff, 0x268f, 0xd45, 0x2, &(0x7f0000000580)={[0x6]}, 0x8) r1 = gettid() clock_nanosleep(0x6, 0x0, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000380)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x1, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) nanosleep(0x0, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f00000004c0)={0x77359400}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000047e00)={0xffffffffffffffb4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1a, "8b865f935c8c1f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000048e00)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x6, "89ce2203293330"}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000240)={{0x77359400}, {0x77359400}}, &(0x7f0000000280)) 09:19:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb46", 0x80}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:49 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) preadv2(r0, &(0x7f0000000740)=[{&(0x7f0000000300)=""/21, 0x15}, {0x0, 0xe5}, {&(0x7f0000000600)=""/229, 0xe5}], 0x3, 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/key-users\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000080)={0xfff}) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)="240000001d0007021dfffd946f6105000a0003e8fe0208010001080008000e000400ff7e", 0x24}, {&(0x7f0000000000)="dcb2e661ae040022ef14201f03f9c48bd18a704a0b9a7e2bf8466ca601b52eb07a482bafee3afa", 0x27}, {&(0x7f0000000140)="a5f46470482fcffcc2765b9a0ef8e417eba25d12935ef291a7cab3171bd30c34004e3962b3362ccc2932cfb95a84b0a1cc5d7d7f3ff66142511aa7854bc7b6229ce3ee4fdea2130ca2d8fe370ee3e8925a12ab87ae8bbb71d1c59f803fd2a814f15f0c06963c21acc010677b34cc64e429f61a26def230fb1304e0f56e58657584b286000000000000000000", 0x8c}, {&(0x7f0000000200)="20e5f82d429e9af13b604163824fc3d6951099442101492869c3ebe7d1fd6307e1aa8aab1dcb61d87fb27fd3e7880e550015d4863799eda7f3dd34524350deae90e0eaddf89ff9c93ea3a4f08f4cbb6e6eb959c633650f1290078c64e6b7a453ac346aa3ffb963759a4cb2e29f24d0cda066cc567ddc3085960c4d1171f9", 0x7e}, {&(0x7f0000000040)}], 0x5}, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r2, 0x89519000) sendmsg(r1, &(0x7f00000004c0)={&(0x7f0000000340)=@generic={0x2c, "07f29ae3d2f63d42318913ecb63dba4af0ea43ac57f1555024d758d49fd7937e2610a49551b11d732c1351aeebbb8f37ad2c6ea2e112b3d145334ed18c0f0ffc3fa9487257cc2cc48824bffa1990feda48fcd77a778c4f73fcdf637f2d5978f17afd64692f26164203ca408aff39b3cecee8fd032e4c953eacdea6b5c180"}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000780)="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", 0x1000}, {&(0x7f00000003c0)='P', 0x1}, {&(0x7f0000000400)="9aa4cf556a4f0a38f6e4194746c86425de7dce8616535bddc848feb511585def990598800f31e63ecd67397a48d449d19ce82900d94b861cc1498510342e25a586fbaf", 0x43}], 0x3, &(0x7f0000001780)=[{0x80, 0x118, 0x55a, "ed3389e97d2bcec8a43afef450f303b5e4d4c92c46c3188d90fc76d2443802b8c316e8fd991c943e54c7c0fb272046d060cde115081a4d9fa12815a3d0aef4bbf463f07b88d95a0b1be6df610a51acc28fcecbcbd01b1d3a2636552e8a4342e26e76fbf5a1020f69173efdfff4e3ed"}, {0x58, 0x10a, 0x7f, "5478c6d7414eea20f9fee6924f5152732da6d7dde6086d11b6ced7777b7a2b1c1784f2a6db705be2fd9cd69041f167ce47ce8309969590c66307a354d961389433058d"}, {0x28, 0x10c, 0x3, "b68d1aadec6f1b8fe50c33a6f9fa05e89c"}, {0x60, 0x113, 0x40, "1ad5f18661630e8147622b09822b8316a626f5b64dec70e3d69c8677bd746056e89e7ac5260e8e3c04b6d70d934b952f0a5c1ada9a36341e239e4d11a2de27cbbf2767f37b84461595b01ad97f073cf3"}, {0x98, 0x117, 0x1, "3cb1c75ff6886d54ec2f3352b41336da678f4f80c63efc7a7f829aef3d068e9eb6c47ba68618196c1441c7b88c6e899b9889c5d400f188c2186a5cbea7e0f28bef7b46d13e51a91efb2aa01ba80dff25ce5ec20915598ade3d7fd0057f8f6c6c209c401f8f6cb5bfdb81a6681cb7b6055aa159b626a1dd92a7e349a1ee8f755a8841386cc88c38b2"}, {0xb8, 0x10e, 0xfffffff8, "b4aaecbc6241ad0a65c94f817675ce57d5df78e974396bcaffc39d8634a3dfccc8ddcf39a609ed2eca9309c99fd36153eba47a6a1b28459529300b88a5f1f0c6c8ac573b02e5c18d8a346cbad33ded61ee285e7708112c32f826ce23bc1e5c43891cf432f8a1b0c7c456e3fdbfb1f3240624fe3cd1c8b7596b9cdf0f35e16eca4637118632a88b67712ea7bda5c79b1839fef10cc41eba818e3f300943838a8ea7ec4a31a6fc11"}], 0x2b0}, 0x40c0) [ 1335.388249][T18130] loop2: detected capacity change from 0 to 136 [ 1335.394831][T18129] loop1: detected capacity change from 0 to 136 09:19:49 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f00000000c0), 0x2, 0x0) mmap(&(0x7f0000364000/0x4000)=nil, 0x4000, 0x180000f, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = socket$inet6(0xa, 0x401000000001, 0x0) close(r3) r4 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) r5 = creat(&(0x7f0000000140)='./bus\x00', 0x0) lseek(r4, 0x8001, 0x0) ftruncate(r5, 0x208202) sendfile(r3, r4, 0x0, 0x8000fffffffa) fallocate(r2, 0x0, 0x0, 0x1fffff) r6 = syz_io_uring_setup(0xccd, &(0x7f0000000340)={0x0, 0x0, 0x1}, &(0x7f00007bc000/0x3000)=nil, &(0x7f00003ea000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r7, r8, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x77359400}, 0x1, 0x0, 0x1}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE, 0x200) io_uring_enter(r6, 0x450c, 0x0, 0x0, 0x0, 0x0) 09:19:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb46", 0x80}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1335.446011][T18129] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1335.478143][T18130] loop2: detected capacity change from 0 to 136 [ 1335.493510][T18129] loop1: detected capacity change from 0 to 136 09:19:50 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x5) ioctl$sock_ifreq(r1, 0x89b1, &(0x7f0000000040)={'ipvlan0\x00', @ifru_map}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) wait4(r0, 0x0, 0x1, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0xa, &(0x7f00000002c0)) 09:19:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb46", 0x80}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000060400000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:19:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x3, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1335.519022][T18129] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:50 executing program 5: r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) io_uring_enter(r0, 0x4510, 0x0, 0x0, 0x0, 0xf0ffffff) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) prctl$PR_MCE_KILL(0x18, 0x1000000, 0x0) 09:19:50 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000e00005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:19:50 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)={0x118, 0x15, 0x4, 0x70bd2b, 0x25dfdbfe, {0x35, 0x1}, [@INET_DIAG_REQ_BYTECODE={0x101, 0x1, "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"}]}, 0x118}, 0x1, 0x0, 0x0, 0x10}, 0x8c44) r1 = syz_io_uring_setup(0x6368, &(0x7f0000000280), &(0x7f00007bc000/0x3000)=nil, &(0x7f00003ea000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x4, 0x40000) mmap$usbmon(&(0x7f0000752000/0x1000)=nil, 0x1000, 0x0, 0x11, r4, 0x7) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x77359400}, 0x1, 0x0, 0x1}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE, 0x200) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 1335.671062][T18195] loop2: detected capacity change from 0 to 136 [ 1335.677708][T18199] loop1: detected capacity change from 0 to 136 [ 1335.698748][T18199] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1335.750505][T18199] loop1: detected capacity change from 0 to 136 [ 1335.758558][T18195] loop2: detected capacity change from 0 to 136 [ 1335.766152][T18199] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x11, @loopback, 0x6}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000100)=0x1e) sendmmsg(r0, &(0x7f00000092c0), 0x0, 0x4800) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x80000000, @private0, 0x6}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0xea, &(0x7f0000000180), &(0x7f00000001c0)=0x4) syz_io_uring_setup(0x1bd8, &(0x7f0000000200)={0x0, 0x6924, 0x2, 0x2, 0x3bc, 0x0, r1}, &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x803, 0x0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x95) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000300)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, r1, 0x0, 0x0, 0x0, 0x40, 0x1, {0x1, r7}}, 0x9264) r8 = pidfd_getfd(r1, 0xffffffffffffffff, 0x0) connect$inet6(r8, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1}, 0x1c) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x5, &(0x7f0000000340)=[r0], 0x1, 0x0, 0x1, {0x0, r7}}, 0x2) 09:19:50 executing program 5: sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000011c0)=@l2={0x1f, 0x81}, 0x80) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001180)={'sit0\x00'}) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000001080), &(0x7f00000010c0), 0x2, 0x0) sendto(r0, &(0x7f0000001040)="8cd588a8", 0x4, 0x4000800, &(0x7f00000011c0)=@can, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000040)="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", 0x1000, 0x20000001, 0x0, 0x0) 09:19:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x3, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:50 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000f00005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:19:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000500000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:19:50 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = memfd_create(&(0x7f00000000c0)='+/\x00', 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4000) sendfile(r1, r2, 0x0, 0x3) r3 = syz_io_uring_setup(0xccd, &(0x7f0000000340), &(0x7f00007bc000/0x3000)=nil, &(0x7f00003ea000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x77359400}, 0x1, 0x0, 0x1}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE, 0x200) io_uring_enter(r3, 0x450c, 0x0, 0x0, 0x0, 0x0) 09:19:51 executing program 5: ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000040)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000400100000fff0000ce0308000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef010003", 0x3d, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000000040)=ANY=[]) creat(&(0x7f00000000c0)='./file0\x00', 0x22) 09:19:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x3, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1336.510167][T18248] loop2: detected capacity change from 0 to 136 [ 1336.524282][T18245] loop1: detected capacity change from 0 to 136 09:19:51 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000600000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1336.574908][T18245] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:51 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='freezer.self_freezing\x00', 0x275a, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0/file0\x00', 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000780)=[{0x0}, {&(0x7f0000000080)=""/81, 0x51}, {&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f0000000500)=""/155, 0x9b}, {0x0}, {&(0x7f0000000680)=""/249, 0xf9}], 0x6, 0xfffffffc, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x8800000) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r3, &(0x7f00000000c0)=ANY=[], 0x16) r4 = eventfd2(0x0, 0x80000) fcntl$setlease(r4, 0x400, 0x3) r5 = open$dir(&(0x7f0000000280)='./file0\x00', 0x2100, 0x162) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) utimensat(r2, &(0x7f0000000340)='./file0/file0\x00', &(0x7f00000003c0)={{r6, r7/1000+10000}}, 0x0) sendfile(r5, r0, &(0x7f0000000300), 0x9) 09:19:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {0x0}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:51 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffc47, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup2(r0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0}}, 0x810) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) close(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r3 = gettid() tkill(r3, 0x1000000000016) splice(0xffffffffffffffff, &(0x7f0000000000), r0, &(0x7f0000000080)=0x1bc, 0x8, 0x4) [ 1336.621776][T18245] loop1: detected capacity change from 0 to 136 [ 1336.637351][T18245] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1336.652398][T18279] loop2: detected capacity change from 0 to 136 09:19:51 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000201000005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:19:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {0x0}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1336.753433][T18279] loop2: detected capacity change from 0 to 136 [ 1336.758521][T18300] loop1: detected capacity change from 0 to 136 09:19:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0x8001}, {0x7c, 0x3}, {0x6, 0x0, 0xfc, 0x4}]}, 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="d813867e", 0xfdef}], 0x1) r2 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/ipc\x00') write$binfmt_misc(r2, &(0x7f0000000200)={'syz1', "ad143b0ebd02b875d987bc21b2c166ede29f95ce8c100ebcd171999b494e9389b43a273a5ada06b60fe09b97f0aa8ee95d62492165dff480cbd6309bf43cfa2c42b23d73e73b13aa91f0ea9d9cd8f98d5262717e5d14f185a0efbe9707f62d0f104fa332a75be980f16d7ba74991a379adda19226800105f595b39f42c5469322794dd5a5d487d984c5fef43abb3a7eab4da26eecff06100b503c0540a37f5e7156b1e9ff23f4ade14afc8a2352a"}, 0xb2) 09:19:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {0x0}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:51 executing program 0: mmap(&(0x7f00003ba000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffffff, 0x296ff000) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0xccd, &(0x7f0000000340), &(0x7f00007bc000/0x3000)=nil, &(0x7f00003ea000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x77359400}, 0x1, 0x0, 0x1}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE, 0x200) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 09:19:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:51 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000040600000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1336.826959][T18300] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:51 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0xa, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x34b6, 0x6000) close(r1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x14) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)) r3 = open(&(0x7f0000000300)='./file0\x00', 0x101101, 0x8) memfd_create(&(0x7f0000000340)='/dev/autofs\x00', 0x1) r4 = open_tree(r3, &(0x7f0000001540)='./file0\x00', 0x100) r5 = syz_open_dev$vcsn(&(0x7f0000009ac0), 0x9, 0x511000) pipe2$9p(&(0x7f0000009b00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000009b40), 0x400, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000009c00)={&(0x7f0000000380)=@proc={0x10, 0x0, 0x25dfdbfd, 0x400}, 0xc, &(0x7f0000009a40)=[{&(0x7f00000003c0)={0x1164, 0x33, 0x400, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x50, 0x46, 0x0, 0x1, [@generic="a1f9d68bbef719bb4d28b9ad880dfab1cfb90e73b06b622f43ed3ba758f469538f2b350dfe3f63dff2dcbf9adb4a0b6de7e5b366edb8ee0f", @typed={0x8, 0x1f, 0x0, 0x0, @uid=0xee01}, @typed={0x4, 0x3b}, @typed={0x8, 0x89, 0x0, 0x0, @u32=0x7}]}, @generic="e2008085e5ac03635ee940400d88396baaa0a1a31d57f47e46303b10228c1b888df360ab7c762894e0d8dd50dc68aa59ec7a7318a338185c886d15aa68cd46ee7f418a07608b1902a1d1fbffe9f57b901cb10a4e552ea4158993c60afb754271852cfc04b2786f8e90a9b811735f5e4e5eeff05e49abc3ce49057321b8bda4e65f72813d39eb2a65d2b8a1b522f1ebf6376f173f420d6ce5010c4cd96d997be330e233ee08187e9a41a98483b9a9eeeec9e55125eddf4a6a5698cd984292052b89b8886f6fbdc1f4e4625f899ae2136414", @typed={0x8, 0x24, 0x0, 0x0, @uid=0xee00}, @typed={0x26, 0x0, 0x0, 0x0, @binary="2f6e65976d7b86d98b686bed72658204a97211e66240b948777963b775c6c916eba3"}, @generic="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@typed={0x14, 0x3d, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}}, @generic="6297f199c4dad521deaa66e3186631daf1fd5736c61b10ddbd3cd732af093edeb957273a74ab20ad8459a6218ae9903b73dd202a3fe162be0936c06eb262c4949791b1bedced64d164666953f5db861e711c69d77512cc96a5cbf521a5b380ab8c51ff347f4279a3d33fd315487d1733128b114dc7021b"]}, @generic="f6fc4a0b4310e23885efee8ff1c2e81b25a19b2d5f8d947d4680e18a2ca3789e1342ad033f4854a67b1b2a364821ca4de11f82c2332baed8177ecdda28f6574eaeae218a79d9f7bcce615d989f54297579a528f3b4e198fbffefb82334a487ab513cebfed825d411d76d92eb78c377a29b475cb1f57f3ba2ddc15f7d2c1ebe712836955547e9ee9189c6c4ffc435dc11f6490e1545226ff2b1d09314e627ada2c06dcbcdc8b909f12bc03c4f520f02e3dfede526b8c1fb", @generic="df5c16d5acc8a05c802d0f6da8581d45f13e78c428206dcdec8d5619a9a072efbbb7b660541d2074d4228492945079865f29b08b98dfe511e89dc55d8af1bb79539092d7e5ac5701ca696df13208214b86ad53aac67606b0be7e8a7df25c273ba5e04409ae2cf5eb7c8c3d4862a743d12f496dee138c2961ce3ca8c99b10b00a0e36079dff02d4769f6a55a6e4d41d64cbd68a6b4f527a5573066fb666984b6c3c0e202e6eeecbd8d5dcabd98ad6be48bc62", @typed={0x4, 0x12}, @nested={0x1014, 0x4e, 0x0, 0x1, [@typed={0x4, 0x5c}, @generic="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", @typed={0xc, 0x42, 0x0, 0x0, @u64=0x8d9e}]}, @nested={0x4b, 0x87, 0x0, 0x1, [@generic="5a461e9ca1ef0e148daaec172bad19ef97104f4a8635cbdc130195ef70a3c820a7c731ac721f3cf7555467b23abb5997bb80af82d215fde9ea75cd44abff238282a55d2e63c288"]}]}, 0x2450}], 0x5, &(0x7f0000009b80)=[@rights={{0x2c, 0x1, 0x1, [r1, r3, r3, 0xffffffffffffffff, r5, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}], 0x48, 0x48051}, 0x840) socketpair(0x4, 0x1, 0xd, &(0x7f0000009c40)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_SET_SERVICE(r8, &(0x7f0000009e00)={&(0x7f0000009c80), 0xc, &(0x7f0000009dc0)={&(0x7f0000009cc0)={0xd8, 0x0, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1ff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x44}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd69}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4}, 0x0) open$dir(&(0x7f0000009e40)='./file0\x00', 0x8840, 0x148) r9 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r9, 0x10e, 0xa, &(0x7f0000009e80)=""/15, &(0x7f0000009ec0)=0xf) recvmmsg(r4, &(0x7f000000aa40)=[{{&(0x7f0000009f00)=@ipx, 0x80, &(0x7f000000a2c0)=[{&(0x7f0000009f80)=""/91, 0x5b}, {&(0x7f000000a000)=""/121, 0x79}, {&(0x7f000000a080)=""/212, 0xd4}, {&(0x7f000000a180)=""/20, 0x14}, {&(0x7f000000a1c0)=""/55, 0x37}, {&(0x7f000000a200)=""/148, 0x94}], 0x6, &(0x7f000000a340)=""/175, 0xaf}, 0x6}, {{0x0, 0x0, &(0x7f000000a8c0)=[{&(0x7f000000a400)=""/19, 0x13}, {&(0x7f000000a440)=""/178, 0xb2}, {&(0x7f000000a500)=""/129, 0x81}, {&(0x7f000000a5c0)}, {&(0x7f000000a600)=""/62, 0x3e}, {&(0x7f000000a640)=""/141, 0x8d}, {&(0x7f000000a700)=""/41, 0x29}, {&(0x7f000000a740)=""/141, 0x8d}, {&(0x7f000000a800)=""/169, 0xa9}], 0x9, &(0x7f000000a980)=""/171, 0xab}, 0x1f}], 0x2, 0x12003, &(0x7f000000aac0)) finit_module(0xffffffffffffffff, &(0x7f000000ab00)='\xff\xff', 0x1) 09:19:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1336.913769][T18300] loop1: detected capacity change from 0 to 136 [ 1336.937922][T18300] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1336.952660][T18335] loop2: detected capacity change from 0 to 136 09:19:51 executing program 5: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', &(0x7f0000000040)={0x484040, 0xa2, 0x18}, 0x18) fspick(r2, &(0x7f0000000080)='./bus\x00', 0x1) r3 = socket$inet6(0xa, 0xa, 0x2b84) write$binfmt_script(r3, &(0x7f00000002c0)={'#! ', './bus', [{0x20, 'trusted.overlay.origin\x00'}, {}, {0x20, 'trusted.overlay.origin\x00'}, {0x20, 'B{,'}, {}, {0x20, '*('}], 0xa, "eae209318fe57a75297591961bdfb7bb1f9eb297d685e700fba2117d7d096fd2cf423d0b27310fe750779c86441831ab99820a4efdb947b0ca6b79e19251dc1ab46b6d03535a8082cb4eeb86426e4dba7dfbbecb06ad73b6bb2b831b6980e4abe0ed0c0a27af150ac9afa54e3e879b086a068186b2ad3f96748bf7099b7cd6fe4efecd4ac4b388065a561ea17b77e48d776af4cf9aec26fb347f4fe419a09c7b674be3b8d4e16a2e53fdc9aff8c0a004a31a3e9409c7923bbfd80ec0aba0a757f16194"}, 0x105) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) lseek(r1, 0x0, 0x4) 09:19:51 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000001100005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:19:51 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ftruncate(r1, 0xc0000000000) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='rootcontext=\"']) syz_io_uring_setup(0x87, &(0x7f0000000080)={0x0, 0x100}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r4 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x2}, 0x0) sendfile(r4, r0, 0x0, 0x80000001) 09:19:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:51 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000700000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:19:51 executing program 4: unshare(0x600) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x600600, 0x0) r0 = socket(0xa, 0x3, 0x8) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r4 = socket(0x11, 0x800000003, 0x0) r5 = socket(0x11, 0x2, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x6, @broadcast}, 0x10) bind$packet(r1, &(0x7f0000000100)={0x11, 0x10, 0x0, 0x1, 0x2, 0x6, @remote}, 0x14) r6 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) setsockopt(r6, 0x0, 0x8, &(0x7f0000000080)="8520a3", 0x3) sendmsg(r5, &(0x7f0000001780)={&(0x7f00000001c0)=@l2tp={0x2, 0x0, @rand_addr=0x64010102, 0x1}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000240)="8c538bcf6e9af268fceaa4e82c63e2432d68835292833e3382356551de982e978c9a762e78982b1ab9dcb95df4d81739e7720d707a6d57a979d2417bc7e1abc6a4cc4bccef0cb416897db1ef8dac8713d786fe71a04175e182a3ad1d45bbd280d483bf299976fc2b02a6ad007d65d6d453cf09aeb405b503c865e09122d97e578791a6410f473c2db06c035caf5c8626b2dd9c6807d917a8", 0x98}, {&(0x7f0000000300)}, {&(0x7f0000000340)="1733fb930beb88fbd4b85ba3f8fc80a3cfab732c914efa2e41d8f3eca0d8c92fc1c9d90a724098009ea5682a00899ffd7915c0885d85a682006d72e38ae94e62032a85256b922a5cb79b469e75c62b95eb50a2bbbfb552f1e646c59af2db8a96240dcef2a41c847b3766b21debce3ef4c31b1f7afd860a7c2c3c11e2847ad336d60ca74686d796f626b520b8cb7c3ff6fb460028287bbc86b9830508dbeb17523e7bd2246d9cebe62c8b7ea10f2e00b9be2b0abf", 0xb4}, {&(0x7f0000000400)="ec29c2799398f37f05bb847b812b92ca7e99608d36eb0abc2f6cde32d388cd3501847e40e7ef9045293b6af249b88edcd35940ceba2e6de03ee3d7635abc0ca3107a5cc8699ff9f6c7d75066354bfee6112cc46495f51dd1919d0b7db99802a669738d2c2b2f285a025d14a8c5dea2186120f1d27b", 0x75}, {&(0x7f0000000480)="891f27ea23d417dff95ec6acbbee732d27286aed335e8000ef0182ac30dba82f2c3d77cc274c85a2253a07aa6be83f3d0f0c5a8b24f88515d2536026dd0b3ae229629d31b2bb388c9aa10edf4f98f5b37dd1d0fd8516773a7e6d449c7ff4f0769e263f95a9dd1ae90e3f4e9070622ba2b41ed9ef758c2e0ddf22d37168b9e532c310eb4e8c4e44b92189874e8c", 0x8d}], 0x5, &(0x7f00000005c0)=[{0xc0, 0x115, 0x1f, "1d7cc4576249e8ecfed4bd1609b21c96f388c9a2ebc6f978a9020166611b3e5afa44e3695c6323ddffb932fb347cd2120f36f54f8b0588a4af26ac19582604d979582da67ddbafd665a7ec3f5bf2ae6712b33bd8a312718e3de33278a3947533da2cac8d30d6b0e4b17392a8ce65e857b30cc57f0ce0a6b99065e45e1c260e33b0179dd0b44eda488a9c665a1797b01d11d0135c4760390ad812d48177dd95aba36768e20cbb80861c72f2b3"}, {0xb8, 0x1, 0xffffff7f, "f353382b3f0938dfd838f32c9392595a0abcf93bebdf282768435379c9ab64003c0877a0aa86ec06378dc18d05c095ae2adf20f425e76d6343437c57d1deddf2a9d2bff1883ca5395a5ddbc74671c57c1c99edf0a4670730984ffb2e6ef02f73d66ab43cbed3d5626fc7c09e31c621a124bf871fe4214636e65b36a7d835474a9ca51928bffa73223e36af0db70f48a6d89c99421aa097726dd8326201563101f8716a"}, {0x1010, 0x3a, 0x54000000, "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"}], 0x1188}, 0x8000) ioctl$sock_inet_SIOCDARP(r0, 0x894c, 0x0) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x6, @random="fbcaef688801"}, 0x10) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @rand_addr=0x64010101}, 0xc) 09:19:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c", 0x62}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:51 executing program 0: ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f00000000c0)={0xffffffffffffd551, 0x6, 0x0, 0x6, 0x1, 0x5}) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0xccd, &(0x7f0000000340), &(0x7f00007bc000/0x3000)=nil, &(0x7f00003ea000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) write$binfmt_elf64(r1, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x5, 0x23, 0x77, 0x9, 0x2, 0x3, 0x7, 0x144, 0x40, 0x1f, 0x80, 0x1, 0x38, 0x2, 0x2, 0x1, 0x6f34}, [{0x6474e551, 0x400, 0x81, 0xff, 0x5, 0xfffffffffffffffb, 0x3, 0x3}], "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", ['\x00', '\x00', '\x00']}, 0x1378) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x77359400}, 0x1, 0x0, 0x1}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE, 0x200) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 09:19:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c", 0x62}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1337.133739][T18362] loop1: detected capacity change from 0 to 136 [ 1337.144603][T18365] loop2: detected capacity change from 0 to 136 [ 1337.155532][T18362] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:51 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file2\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e1f}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d30db726a0000d509fd2c00"]) r0 = open$dir(&(0x7f0000000100)='./file2\x00', 0x80, 0x18) mknodat(r0, &(0x7f0000000140)='./file2\x00', 0xc000, 0x9) [ 1337.213726][T18362] loop1: detected capacity change from 0 to 136 [ 1337.241393][T18362] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1337.251355][T18365] loop2: detected capacity change from 0 to 136 09:19:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB="28000000120001000000804072050000e0000001000000000000000000000000000000002647d318aa34d4ee5cf6dc5b99fd1afa0a564f4ddac92de67ad3622b424eb32e9a7ccbb14e5ab7c14932425a21d431f81cb26cbcd92eab30a0d39a87b45df67eca1f7f3843ea4ed32c435f1cc7d3c11efe98a40ba2b863200b16b5fb57f89073b1c100d9f02ff200abc963284e9b3161fece06df453432feb4fad2c9798d6b4a55c65c02b5dd501f2a772917013bd2a3d40460cbe8aed53d0c41"], 0x28}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='timerslack_ns\x00') write$cgroup_subtree(r3, &(0x7f0000000200)={[{0x0, 'rdma'}, {0x2b, 'rdma'}, {0x2d, 'io'}]}, 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 09:19:51 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000900000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1337.351880][T18406] loop2: detected capacity change from 0 to 136 [ 1337.437095][T18406] loop2: detected capacity change from 0 to 136 09:19:52 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xa8, &(0x7f00000001c0)="c4ca9107787b049ef7a22899f37ba7baaadb20df2275d8c7d89e896abedc792bfbd41b0658be8de5705631176d5cb67142572be0875d0403c85b93f6b7e3ba6ea87b9071d1854aed3caf06b156b5f71b3fb34ecd1bd6eb39d04b18170195d31aadbba57f3f84a5d12484fd8fefcaa55b4a0a357825742c3be04afa34b0527559e23ffc9b2f4daa5b7deebf491e497fff01d08eb1e22666e1cf5ef44349842f389a578cdc1e8a520e"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x4000000000, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x3a) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() wait4(r1, &(0x7f0000000000), 0x8, &(0x7f0000000100)) ptrace$cont(0x29, r0, 0x6, 0x80) ptrace$setopts(0x4206, r2, 0x0, 0x5) tkill(r2, 0x3a) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000040)="db67c58d6b5651f79dd38882e8") ptrace$cont(0x9, r2, 0xfffffffffffffffb, 0x0) 09:19:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c", 0x62}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:52 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000001200005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:19:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000a00000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:19:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e24, @local}}, 0x0, 0x0, 0x39, 0x0, "cdd7169e67af9869837c4e5b3d800fd41c041e10d94787b4940b4cca6d1305b0f744de00000e000000000187df2fc4d94c4791f8ba2031b5ce0d000072f5b4574764162b03d500"}, 0xd8) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x2}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 09:19:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d319", 0x93}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x84, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x7fffffff}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2dc}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x27a}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}], @NL80211_ATTR_DURATION={0x8, 0x57, 0x8}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2e}, @NL80211_ATTR_CENTER_FREQ2={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x800}]]}, 0x84}, 0x1, 0x0, 0x0, 0x8090}, 0x4000041) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000035c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f0000003a80)={&(0x7f0000003600)={0x18, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x4}]}, 0x18}}, 0x0) accept(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x80) 09:19:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d319", 0x93}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:52 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0xccd, &(0x7f0000000340), &(0x7f00007bc000/0x3000)=nil, &(0x7f00003ea000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x77359400}, 0x1, 0x0, 0x1}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE, 0x200) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) setregid(0x0, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r5) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r8) r9 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r10) setxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='system.posix_acl_default\x00', &(0x7f0000000580)={{}, {}, [{0x2, 0x2, 0xee00}, {0x2, 0x5}, {0x2, 0x0, 0xee00}, {}, {0x2, 0x5}, {0x2, 0x2}, {0x2, 0xf, 0xee01}, {0x2, 0x4}, {0x2, 0x5, 0xffffffffffffffff}, {0x2, 0x3}], {0x4, 0x6}, [{0x8, 0x2}, {0x8, 0x4, r5}, {0x8, 0x1}, {0x8, 0x1, r6}, {0x8, 0x2, r8}, {0x8, 0x1, r10}], {0x10, 0x7}, {0x20, 0x1}}, 0xa4, 0x0) [ 1337.629031][T18433] loop2: detected capacity change from 0 to 136 [ 1337.644664][T18435] loop1: detected capacity change from 0 to 136 09:19:52 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x2940, 0x37) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) mknodat$loop(r0, &(0x7f0000000140)='./file0\x00', 0x10, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f00000001c0)='cgroup\x00', 0x0, &(0x7f0000000400)='pids') chdir(&(0x7f0000000080)='./file0\x00') r2 = perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x20020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x200, 0x0, 0xfffffffd, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x1) syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000140)='./bus\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000004000000003000000300000b2df0000000000f1b2a200000200000002000000008000000080000020000000dcf4655fdcf4655f0128e27c8b97ded3e310564a063ac000ffff53ef010001000000dbf4655f0000000000", 0x5a, 0x400}, {&(0x7f0000000300)="02000000030095000000000000000fb3be629134", 0x14, 0x1000}, {&(0x7f0000000580)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f5dc8eda1d8a274bab9295dd832ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff2cb2ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffdbe79b79d51aa1ccc5f1ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffefffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff25fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff9ffffffffffffffffffffffffffffffffffffffffffffffff7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff248d142802cd0f833339d0720e80d913f785247e81365cfb2b7ffd3d2770c015371ff3f30f4b20f3a96758716219703d81b165239b91f794db76c42846", 0x1057, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x40, &(0x7f0000000480)=ANY=[]) perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0xc3008, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000180), 0x1}, 0x81, 0x7, 0x0, 0x5, 0x0, 0x8000, 0x1fd, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x1) chdir(&(0x7f0000000080)='./file0\x00') ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000280)) creat(&(0x7f00000002c0)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) dup2(0xffffffffffffffff, r2) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00001e5000/0x3000)=nil, 0x3000, 0x1800003, 0x12, r3, 0x0) [ 1337.695043][T18435] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1337.730308][T18435] loop1: detected capacity change from 0 to 136 [ 1337.730950][T18433] loop2: detected capacity change from 0 to 136 09:19:52 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="66530700ae89", 0x6}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) rt_sigqueueinfo(r0, 0x3, &(0x7f0000000000)={0x2b, 0x9, 0x2}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 09:19:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d319", 0x93}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1337.745200][T18435] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:52 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000401800005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:19:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003600000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x81, &(0x7f0000000180)={[{@data_err_abort}, {@grpjquota_path={'grpjquota', 0x3d, './file0'}}]}) chdir(&(0x7f0000000040)='./file0\x00') 09:19:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000b00000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:19:52 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x2bcf) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x1b, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x1100) socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000300)=0x80, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x2}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000040)=[@sack_perm, @sack_perm, @mss={0x2, 0xed}, @sack_perm, @window={0x3, 0xa1bc}, @mss={0x2, 0x3f}, @sack_perm, @window={0x3, 0x1f, 0xd00}, @window={0x3, 0x1, 0x800}], 0x9) 09:19:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865", 0xac}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:52 executing program 4: sendmsg$NL80211_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x24, 0x0, 0x800, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x88cc) r0 = perf_event_open$cgroup(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) [ 1337.871435][T18488] loop1: detected capacity change from 0 to 136 [ 1337.909521][T18488] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865", 0xac}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1337.935641][T18499] loop2: detected capacity change from 0 to 136 [ 1337.969631][T18488] loop1: detected capacity change from 0 to 136 09:19:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000c00000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:19:52 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='children\x00') vmsplice(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f00000003c0)="38f0e2f24365a3caa2696ddeadfb464fcd95490804a7b31e06b649cef7fd2f7ea77177c1fe8b3ba120313e7040071c431cf9549bf9771734a6c79ef329146e6abaee98950d57f4cf227bff52ccff1743b642bf1d6bdc5f9220c757ec4bf0310bc42aca5bf97f74afbdd23069085bbc05c1eb6038428726b615476ccf8c5ba58827dac6f5dd27ea42bec0e8884c29350f55b52b1ab6de027a1d93e3b540e1e9f7369ca36f530601a008bfc91f7b55a453cafe8d1d5d4bd72b44beb9d009bbcb9e378388bcbe64bac8e015af3d8aef6e67fb70586c5ecb1bb324765b704746", 0xde}, {&(0x7f0000000280)="d3991038f25a6e529e638dbfcaeab532702dcd84ef2022439438e685e99bb2c0028c9d421e9e6d7182583755a4f151018d6450eb78a69102170721bfef9ee0f1760faf81227350b7b93445e4ff5113a16ed28d1e169efb53969a654e550f5dde8538b2a94bf14fb289c99cc36ffe8df940520830b528164214e58a5d1d5fd48d8132fa16fb622de9c027263d1a318b225516cd16c9d37ba419507c41604690f4fcf635eff4e767f0ee1b8b8da9d2abd8025cc8159c", 0xb5}], 0x2, 0x0) r2 = syz_io_uring_setup(0xccd, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000640000/0x4000)=nil, &(0x7f0000285000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000240)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x77359400}, 0x1, 0x0, 0x1}, 0x0) r5 = syz_io_uring_setup(0x681e, &(0x7f00000004c0)={0x0, 0x3dcd, 0x2, 0x3, 0x45}, &(0x7f00006fe000/0x2000)=nil, &(0x7f0000ffa000/0x5000)=nil, &(0x7f0000000180), &(0x7f0000000540)=0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r8 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r8, 0x0, 0x0, 0x0, 0x2}, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000740)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x1a17, &(0x7f0000000700)=[r8, r1, r5, r1, r0], 0x5, 0x0, 0x0, {0x0, r9}}, 0x6) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f00000006c0)=@IORING_OP_STATX={0x15, 0x3, 0x0, r7, &(0x7f0000000580), &(0x7f0000000680)='./file0\x00', 0x1, 0x400, 0x0, {0x0, r10}}, 0x101) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE, 0xfffffff9) io_uring_enter(r2, 0x450c, 0x0, 0x0, 0x0, 0x0) 09:19:52 executing program 5: close(0xffffffffffffffff) write$P9_RFLUSH(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x6d, 0x1}, 0x7) syz_read_part_table(0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000040)="0201bfffffff0a000000ff45ac0000ffffff81000800000000000000024000ffffffa5000000e1000000887700720030070081ffffff00000000008000da55aa", 0x40, 0x1c0}]) 09:19:52 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000411800005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:19:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865", 0xac}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1337.995645][T18488] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:52 executing program 4: set_mempolicy(0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') [ 1338.087737][T18531] loop2: detected capacity change from 0 to 136 09:19:52 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="5c01e0132a8ab22a8f75fdd5a39e5b7f00001000e54e00000000000000000000005bc8d206000000000000000000fe8000000000000000000000f1ff00bb0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x15c}}, 0x0) 09:19:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09", 0xb8}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:52 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) acct(0x0) timer_create(0x0, &(0x7f0000000280)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x0) acct(&(0x7f0000000440)='./file0\x00') mount$9p_tcp(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000480)=ANY=[@ANYRES64, @ANYRESOCT=r2]) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) unlink(&(0x7f0000000200)='./file0\x00') acct(&(0x7f0000000100)='./file0\x00') r3 = gettid() tkill(r3, 0x1000000000016) fcntl$getownex(r1, 0x10, &(0x7f0000000380)) 09:19:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@private0, 0x800, 0x0, 0xff}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x1, 0x9}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4, 0x800, 0x2, 0x0, 0x0, 0x7fff, 0x9c}, 0x20) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f0000000000)) [ 1338.128757][T18536] loop1: detected capacity change from 0 to 136 [ 1338.164591][T18536] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09", 0xb8}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000d00000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1338.212352][T18531] loop2: detected capacity change from 0 to 136 [ 1338.220306][T18536] loop1: detected capacity change from 0 to 136 [ 1338.242082][T18536] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@private0, 0x800, 0x0, 0xff}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x1, 0x9}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4, 0x800, 0x2, 0x0, 0x0, 0x7fff, 0x9c}, 0x20) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f0000000000)) 09:19:52 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x38c9, &(0x7f0000000340), &(0x7f00007bc000/0x3000)=nil, &(0x7f00003ea000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_MADVISE={0x19, 0x2, 0x0, 0x0, 0x0, &(0x7f0000625000/0x2000)=nil, 0x2000, 0x20, 0x0, {0x0, r8}}, 0x2) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE, 0x200) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 09:19:52 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000002000005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:19:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09", 0xb8}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1338.350353][T18578] loop2: detected capacity change from 0 to 136 [ 1338.378883][T18583] loop1: detected capacity change from 0 to 136 09:19:52 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000559000/0x1000)=nil, 0x1000, 0x180000a, 0x13, r0, 0x0) r1 = dup3(r0, r0, 0x1a6f806211c31976) dup3(r0, r1, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000015c0)=""/4086, 0xff6}, {&(0x7f00000013c0)=""/214, 0xd6}, {&(0x7f00000014c0)=""/190, 0xbe}, {&(0x7f00000000c0)=""/8, 0x8}], 0x1b, 0x9, 0x2) r2 = syz_io_uring_setup(0xc91, &(0x7f0000000340)={0x0, 0x721e, 0x8, 0x0, 0x104}, &(0x7f00007bc000/0x3000)=nil, &(0x7f00007be000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000180)={0x1, 0x4}) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x11c, &(0x7f0000000140)=0x81, 0x0, 0x4) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f0000000280)) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x3938700}, 0x1, 0x1}, 0x4000) r5 = creat(&(0x7f00000002c0)='./file0\x00', 0x10) openat(r5, &(0x7f0000000300)='./file0\x00', 0x40000, 0x67) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE, 0x200) io_uring_enter(r2, 0x450c, 0x0, 0x0, 0x0, 0x0) dup3(r0, r0, 0x80000) 09:19:52 executing program 5: set_mempolicy(0x1, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="d3fc37c6baf756991aca104950a951f42df250a9ea44837c0b", 0x19, 0x4000001, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000580), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000005c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x4}]}, 0x38}}, 0x0) 09:19:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e", 0xbe}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1338.404465][T18587] 9pnet_virtio: no channels available for device 127.0.0.1 [ 1338.439917][T18583] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e", 0xbe}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1338.462383][T18578] loop2: detected capacity change from 0 to 136 [ 1338.514308][T18562] Process accounting resumed [ 1338.519864][T18562] 9pnet_virtio: no channels available for device 127.0.0.1 [ 1338.519982][T18587] Process accounting resumed [ 1338.534065][T18583] loop1: detected capacity change from 0 to 136 [ 1338.542458][T18583] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e", 0xbe}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:53 executing program 5: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r0, 0x10, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x48000}, 0x4000001) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000180)={0x1, 0x0, 0x1000, 0x3f, &(0x7f0000000040)="3a852b99bd215875dd4f781f24d189efeb30331bdf9ba4e949620ec933be26330576e596f287832ae65a9ea7366c418c6c6cc60480c48de1ba9792afcadbb2", 0xb0, 0x0, &(0x7f00000000c0)="ea7e5842e0b351de55798dda72733fde8947298afc9f87695f54a7d7626d4e54c3f89decb1a5933b78df66b9c7705a474ef358bc4fef89b6563b985c5f5502347794bd89fbc8ce1bf3e2132f412eb1502d72496950a2e55c134dcbcfe9c79dcc08ea7bc8be950d35ef69412aad682b808b8bbfa4498ff1431f2acffa66dc00a449aaa9e1c17010b451e7e65f1b7b8ac9788b7b49f88eb8ef03fa34c50c44e678d80659314dd2b02350c3c4f78d14cd85"}) 09:19:53 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0xccd, &(0x7f0000000340)={0x0, 0xe45f}, &(0x7f00007bc000/0x3000)=nil, &(0x7f000053e000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x77359400}, 0x1, 0x0, 0x1}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE, 0x200) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000280)={0x0, 0x3dae}, &(0x7f000000b000/0x1000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r9 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r9, 0x0, 0x0, 0x0, 0x2}, 0x0) syz_io_uring_submit(r4, r8, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x4) 09:19:53 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@dev={0xfe, 0x80, '\x00', 0xa}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x800000}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x0, 0x2b}, 0xa, @in6=@private2, 0x0, 0x4, 0x0, 0x81}}, 0xe8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) socket(0x2a, 0x3, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmmsg(r0, &(0x7f0000004300)=[{{&(0x7f00000002c0)=@in={0x2, 0x4e24, @remote}, 0x80, 0x0}}], 0x1, 0x0) r2 = pidfd_open(0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000340)="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", 0x1000) 09:19:53 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000e00000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:19:53 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000102000005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) [ 1338.574066][T18587] Process accounting resumed 09:19:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d", 0xc1}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1338.627234][T18629] loop2: detected capacity change from 0 to 136 [ 1338.654085][T18638] loop1: detected capacity change from 0 to 136 09:19:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d", 0xc1}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1338.697114][T18638] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:53 executing program 5: r0 = dup(0xffffffffffffffff) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000200)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x24, 0x0, 0x801, 0x70bd2c, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0xfe}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x20}]}, 0x24}, 0x1, 0x0, 0x0, 0x4061}, 0x24000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket$inet6(0x10, 0x3, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) sendto$inet6(r4, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000100)=0x3, 0x4) bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000cecffc)=0x3, 0x4) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r7, &(0x7f0000000280), 0x0, 0xd9f, 0xffffffff) ioctl$SNAPSHOT_CREATE_IMAGE(0xffffffffffffffff, 0x40043311, &(0x7f0000000280)) recvfrom$inet6(r4, &(0x7f0000000000)=""/45, 0x44, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000150019", 0x7}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x200000000622c, 0x0) 09:19:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d", 0xc1}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:53 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000f00000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1338.741144][T18629] loop2: detected capacity change from 0 to 136 [ 1338.753364][T18638] loop1: detected capacity change from 0 to 136 [ 1338.776324][T18638] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:53 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0xccd, &(0x7f0000000340), &(0x7f00007bc000/0x3000)=nil, &(0x7f00003ea000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x77359400}, 0x1, 0x0, 0x1}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE, 0x200) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 09:19:53 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000002200005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) [ 1338.857110][T18675] loop2: detected capacity change from 0 to 136 [ 1338.858396][T18677] netlink: 1280 bytes leftover after parsing attributes in process `syz-executor.5'. 09:19:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a", 0xc3}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:53 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000201000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1338.907309][T18684] loop1: detected capacity change from 0 to 136 [ 1338.931812][T18684] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a", 0xc3}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:53 executing program 4: sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xf4, 0x0, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffa}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x29}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x64010101}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8000}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xf}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xf4}, 0x1, 0x0, 0x0, 0x40000}, 0x20000004) r0 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000000840)=[{&(0x7f0000000740)="9a", 0x1}], 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000880)={0xa50, 0x2e, 0x200, 0x70bd2d, 0x25dfdbff, {0x1d}, [@typed={0x8, 0x1d, 0x0, 0x0, @pid=0xffffffffffffffff}, @nested={0x275, 0x7e, 0x0, 0x1, [@generic="99141cc532f072ca405b30d30687b2e037912751d71bc05d0d8139b83bf951e80218bbf28eb6a329f620059eb8e9f0e05f08b58b89609fadea7079c69b3faa1934d6b27408766e85b4a7f97841c471c2a1d95278cefaa38dc71d1a2590ed166f3240f65c47da5f72a718f0f46efb010beb3e0a97c90facb4b0a8162cee03ed29113e0e9c5bff4d4873f0436f048f3d2cee96220d031b6d0d3e660fe99efe6de8e4acac50a57245cc7db2bfcc7114e93e1c3018d13033704f7b269a1447de6c5e1372be7508d4da51e6ecf4312afcdca16120581966cc8a5b7d79d8e46b23", @generic="3712caace059d62a7a66a7fc431934206991347c9e86b1a3d84bbb8d460a84b797402e29949a7a826fbaf0b4c735de388c90d61bf3b9e2f6ab", @generic="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", @generic="474d1922700543c2dfab781f5f9a282259934be4276805be17bce4f2ed465ea5c85c14826f6a6a03ab9ab2e9bc10186e5525f2d6ccb95271caa868bfb1d160680f7838364a706387c88542b919923fe28450e1b4cf", @typed={0x5, 0x38, 0x0, 0x0, @str='\x00'}]}, @nested={0x250, 0x17, 0x0, 0x1, [@typed={0xc, 0x37, 0x0, 0x0, @u64=0x9}, @typed={0xc, 0x83, 0x0, 0x0, @u64=0x1000}, @generic="c91d39e98bcacfa1a4bc02", @typed={0x14, 0x19, 0x0, 0x0, @ipv6=@mcast1}, @typed={0xc, 0x47, 0x0, 0x0, @u64=0xfffffffffffffffd}, @typed={0x8b, 0x75, 0x0, 0x0, @binary="1f79b99b8f4fa545401ac0f5050e6eee9ec2c3712865efcba94c590f0f3997902f8bbe79a2d431aba758a88cc3a041f8ee0ef21e23ba5eed16fc5a8e9bd6fbdbc0ce3371c185fd32e9ae397b896c0f4c3b29f1f843064cb98bcd82f7f115e618ede65f599443a2befd7c7d13a4e708895c3d8b35789e5f79dadd8917fae3e60b442ad77aa28528"}, @typed={0x8, 0x1c, 0x0, 0x0, @uid=0xee00}, @generic="a0b978247e890b5989392d356abddc392ff17b2095503fe143d43c90f98929ab646977212ffeef8f5b0ba3c636656b40c3bc31f3da6444232e71839c377783b30a57bdfed6", @generic="60f3668a3dce7003f09d1fa0572dbb9eb3d82a220f46ced5f7ce20a0b1368dae896b7345439e0e7e9aa5934c50295621a5d72ebdcb042563d3e34d6d1a332a73b4fb5a745387e8ebadb539ba3c9a6db648c833c24de8756336d889cf05010e234c8307c04dd5ad00a418ee7e87ca99295cbca744ce0bfd93a99d68b9e9a2c7b466ef8c161b3c79f423a7bcc17656abde36716fed21", @generic="54e04dfdb4f9564861a903573efc52ce53c1ba327bf7cd75b81021cb0ae36b02b9cadb88389ce964fa491dfaaef4dbb42a93a6be832451676d0ba998a06d6877ec19ae8b3803a564d31aa0f6e26b53d113241b4981980d67c892551429bd2ef1837cd6c333bde99404e3403ad8a1249aa5f343763647baf097b76d097ae8d6a8de2a1ee1c421aaecdd76c070f354b967c68e8e33f6a1706aa71d0c"]}, @nested={0xf5, 0x46, 0x0, 0x1, [@typed={0x14, 0x27, 0x0, 0x0, @ipv6=@mcast1}, @generic="45c4d6715e09e8e22cda24fb93122624f4a5a61db9fd371cd9319af0cd8bfbe9fdae810d5ccc7a5db47ece2c0fda441db1ad533cfa9b566c0e911fd96e7001bfff9b50b2cca980e2205f96a7025337defd328e632574a947fe71b813e76d45bb379f2e3ad7139c87327bb7792ab624f18caa37192fa62cabc21f8e855574327d410e0f940cc89b89ec3a0125e24ee4eb1f4d7fa8f7c5b5774e262a987c7f425c319bd9c97798fceb9ebdcfa937fc188d5977a080fed96c718c5052046d4e8b968c76fed0e6c4531d18c20042a0432ac5edd8c757220699594ab4310303"]}, @generic="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", @typed={0x5, 0x8b, 0x0, 0x0, @str='\x00'}, @typed={0x14, 0x13, 0x0, 0x0, @ipv6=@mcast2}, @nested={0xde, 0x80, 0x0, 0x1, [@generic="4575e57cbd74f9f046d2fd549955a6f4a464540b6144b9de6dbe98e26b69ef5279c6e948a5b2cc77bcabc23b57a5dcb9405a8ab32cd892477403f024c352717c4b9634cacddd", @generic="722c63175742bfa4c3a181d91ba876ffb11f09c48143875d8c94c1598d17846f0f104867d401fe782764b0f54051321ceefbfd93d1a7b5d9e009d4e6552ce8a424798a96b1d00345532684862fc63b7b625ae40f1732091290b7e20a94003cf7bc8667a49f7aec93a5752d1606ee269961e5e2aa6f3f35518c32d594e05444e198e4907d8ab2b0636767894a42b09be4d9b8a0d0"]}, @generic="dec1c8a08ff96e22dc353df584866d6e101b3456ab343afce9b39ce6ebfee2aa56db8d3b6486b742fe8e00f0bfb8d2c538802ac3", @nested={0x248, 0x32, 0x0, 0x1, [@generic="4e0288e3a35b975f3a8e6f89acc47a1b4ca9a08d91c365bc5857c4adf7f118bc985da407915747d986861a109e9496bf2fb940d650116b5d6f6508639d7add2c4920d2f9056734b25138d0ea90e1109ca1f3d402", @generic="fcbd5b86cd5535b1ccd9949749a04a2f498d1e", @generic="82e4b1f8340bde5a80a12a03367f50a71e7cebced3523196aeb57c1dae9292c2afeeb0e668de1ca69907a16b6bfbc820a9a9e8f34d3ade7316e75abde5eb6bc0584678273867c71018f39ac52a63f745c81329df84fe14597836032959a91378e6a7c68bc5e25fe2d2af9ce179899c87fb718d91fc1280f1e8aa94164b6740a11bfc5ff4fb7c489ee01a9d0a12b89408b297b274e9915b2e170fb4d6ab9172f3ee570ca5f810d8b801e8dd8f089d8ed0914732f2b580a8efa1ad8a0b466907997e23", @generic="5602d2f06548f0d9cc60858410533429a987a84d6504b3155aacc7f1853f7103fe3fb89e4a9f1b408b4ab07a29b64f6e6a91ad98f16ba29a14c728dfe9dda46bdc0b4d916ff29bff9a13aff64cb18e3dc2a05187e3b98245f62413489f5606764951e2b6b879fe6136ef1e5670473dfded4d2bb7e16f756c6973ef845a9f29457f56cc6f147a2c659ac44cca2c2dcd53200cec89a2894b962ea94a6c4d9958a5bf7977b35c461b5c63bba42fc8b25a8b01d91c6939533b5c661c41fc2987947f22ace2d7ca55035580b8cdd3f1914048405ee182709728bdc21cfc6f3ce2f424857635e6b7", @typed={0x8, 0x21, 0x0, 0x0, @u32=0xad}, @typed={0x8, 0x42, 0x0, 0x0, @pid}, @typed={0x8, 0x1c, 0x0, 0x0, @uid=r3}, @generic="a7f61e045387b015215c60303fb11ae62527d10df29c", @typed={0x8, 0x35, 0x0, 0x0, @ipv4=@local}]}]}, 0xa50}, 0x1, 0x0, 0x0, 0x8000}, 0x1) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000006300)=0x0) r8 = signalfd4(r2, &(0x7f0000006340)={[0x4]}, 0x8, 0x800) r9 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) io_uring_enter(r9, 0x4510, 0x0, 0x0, 0x0, 0xf0ffffff) r10 = mq_open(&(0x7f0000006380)='!\x00', 0x40, 0x28, &(0x7f00000063c0)={0x4, 0x8, 0x7, 0x3f}) r11 = socket$inet(0x2, 0xa, 0x3) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006540)=[{{&(0x7f0000000400)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000480)="938db2782550d6745d5990fe66061bc884191e9c74555f319c432b1cc7027a6387f9aa44bb804d628edc9287f4019093e6b2db35ba3cc0333d03f1317bf03f64f5215be8995c1a253a1d24d0a6579e26c89f9c8332abbf8b6fe46b12faa3a8e8814e4c26198974abb03888a2116ad0bcacc94706c137e9db7334786bf73f7230c20dafa869c47b90f31bce2cc596e0086e4ba7e70b311b6c3f37c60f797ff98e634290fe597c5a6983526a1f50e2462ca52116dce2e467ea217b4c8951617d2c867ce18d1fd69a74ca43da9deef8b24c0b9d4d6ebf760fe0f3796a469e48db61ac", 0xe1}, {&(0x7f0000000580)="9ef0c6eba27e076c9640f197bfe95b154ec764a176c4210b18155920e0c47351c70708b50848bf3b0b5d87bae84a1688720faa9de3a921932b26c19ab829ac3ee1b542bbbd7bc6c77f386389ebf210dec47696867edf553a4c636e17473146f0b235ad57464bcfb5", 0x68}, {&(0x7f0000000600)="56e0aab8aa6b0c20dd9090543eabd337d86704b7926f49826eb6dbd4b5ea7d73f6d7742c2a9840f3f59c5b5dabce5821fa4faa5a1f70341d735010d933630069d3e79a6ef8c549b4b3fa3a", 0x4b}, {&(0x7f0000001300)="0a5860fda5f947a96769db87c42ba997e3f19c6124012eb0330babd30cf6a518df53f1d40d035d11258777a5b0b96f5fa21df654e35aacd0f72d0a760a28fe0478d9f614d41c22311703eb544c73645b516113ee2e31073020c9c8d5dca88eeeb2b623e2c80ff30a96297ae393ccc3e2663057819979e8f065bbaa252ac622e049f8cfad7e6ed104b7b603229bf235e20d479c3d186d51f660bc585d0416520cd0841f2e13aa5c5e950a20361919e5b2c11ce07af5a6c921cd66aa2de79f2f35a1c9dee49322defb42817d37208fbb45c69bbcf286a02ce8cf7a1fb2e2f89cb864e1faf081b9e7abe6a382d22fe252ac5fec08ad2be014", 0xf7}, {&(0x7f0000000680)="5a7742415423a3655ff542830754e06feed11e0bf33f963021ff99282bf369f2d9bff3d7264d3fcc73eaad4a1bb824debbe45cae080fe99b00ba1c13c595fb01faac1e1cb0afd2d3df04038cc4714c8720264436ee95e5804741bcbb28534d8342231a5cede455", 0x67}, {&(0x7f0000000780)="7f2c8a838b8a4c1b3ffcf87135de5b45f8a4f1d772814af62f1c1e256092b6d3622698be8bd985edffc8b51a9396036dfbec2e481397a97c8ce2907dbe6ef458ab810c41bd4c5ed76570ad93fd6844098a29f924c3", 0x55}, {&(0x7f0000001400)="582531fa0be2fda4ee476dd129826ff2ed23aa8dbd5bb228fa1b95eea5e0642758b4bbe1076154e69ec582e22a8a389b78a978d41ceecced01607e5e416d2161286a2fb61a763439f31c934a0987ada647f8273b6ff9460aaeedef1474beff7f255db6c7766e9825b72c987476d8a9b593a9c1a4c035a3e817d8e35cab1a7b1741077d6131e4ebab143b83f9b26f510b855180b119a6ba7a72fb510e2500815b742c2ef8ed457eed3b046590bd290b074fc3f3d1d5f141e857aeddbd8f365e5912e414d7c527b3694956b6165ee927fbaf9f7cc14256e69a2e0ef790ec964f8f16fdcc2d", 0xe4}, {&(0x7f0000001500)="d78a1d1e454bffebf6f0f13de2dfd15d228ab3b22c0a85213b7ff35f5f4a214a0c187d34904d3e1b13b11c08982a6263971ed738d28cd3a89ab91003f4858d093097cc1f4ca5a90200198e97c829a39f6d53efbbe29e83e83cb2cbb648583b1ce0985dbf146861a33b7b0d1cf1d3fbf12ae0bd3d60b1b3b59546762ec8054dddd92d8de83195f2f5200ee1a27d6333601ec6e41467ef968a8bad2f612685bb2525a1fe83c9ff2eedabfa94", 0xab}, {&(0x7f00000015c0)="3991168c2996b4610de6944cda752316789bfdfd7a4f317d14d1a067686bc4280f45181666f7ce8296e8fede7510329d48dcee337366019c4a1bba081af3fe73c5e1cf7c0eebb2175995451860", 0x4d}], 0x9, 0x0, 0x0, 0x4000800}}, {{&(0x7f0000001700)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000001780)="a327dd4f14363db757a060377865943ea66643b10a55a61198354b30cf41682be136c5bdb796c3ac11c1a8626e2b968b88fa041cc51433e34e268fe2a90b55371dfc4bee6031782efc5a4eac5f5fb3b19d44a6099281834ce946fc61ad0827d3d09fe0714d8e67e320a6a3b8f103eb24b776d8f4c27b8e11f9194dd5cac3a9dfb819ffe348c73ff22731023526037d1452a92685205dc536219015152a4ace53827385321f73a03c0fb42d8c7416e41c5d824aebec8ec4f07d94f7fd1e2fe233c034", 0xc2}, {&(0x7f0000001880)="db6ea72c4c7ca7a01ad1684131f3c616cf121c18625dc2857b25e25e71f60bff079e2169641b97981167f54f9bcee57701a544996831c1f5fc80f72c29056cf8422e95d49571c946b0ab85038c7e8b2cd2c67415b0b3454c502abbf20faf996720b38f3994e5eaad9183bf117b64d4b547825afca0d7a52f9c1f1f365f84223b0a6032cf451781208bea26944086fea18c3cfd4f38da410cbfa9d4fca95d243d22cfc167fcf7186945328a3767bd", 0xae}, {&(0x7f0000000700)="1a3a8cbb5fb3bce688782ee70da4140e203714fa33db6c92ec4d7e256dee9e2b", 0x20}, {&(0x7f0000001940)="64e4ceeb6e5cb9313241844435c627da5c0b22311b1dc944ac534270802553f2a4faa4ba3c1b32fa36b0d7d41e23b7e59da3d9a09c931594dffae25916cb0431b7faac09c79f8c8e66d2f24adfce400ac35cf17662c95e7474fd20a2b469ab07fdb1f50cbb28e0914d994835a97fba1639d0992dba258f3d453f6c63c7c5c57dd374e7da794ef461f2bff2f12e6f1090cfb9cd394bc3f09dc28bbd8519380d257eac4539fc26a51afca15754f95e8f169167db39e04a5bea9ff23794a7d3ee55d598f557b34e8e4d718f9b35df43939eb06f52a7a1fd4f3a3f5b67", 0xdb}, {&(0x7f0000000800)="67f7b22dc759d17014c0fc25744d6dcd2bfc341dcedf527111723304d2b947f26f5ea3dcdce7c1c90a49c914cd201759611d2911", 0x34}], 0x5, &(0x7f0000001b40)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, r0, r1, r2, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x78, 0xd1}}, {{&(0x7f0000001bc0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001c40)="03344ca5ece5fb4e2dfb9883c77c6b443f627ef97a40c9e833ebaf00f7dee3b6d67b61bae7c0d8443d50bec065b19a92a3051f41813f615911217fcaf1db75dcfc225471191255168d31", 0x4a}], 0x1, 0x0, 0x0, 0x40000}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001d00)="6beb3e83eb9e8ae4ca1e80973706fb94a7a5eda0e44382777d06a7c8efe28bec15a8cb8100a9695827a9aa40d54e0aa47b5ee5333f5ed0d5a438fbb3aa9eb1e831f506004662499a936d995025b18cf4a2a9a7eb0ac5912fc59ad0cb662a128f419c90552989f671da9a20c4d1616d2834889492a1f2c04f1694bb944c1ca0abaa9682e56d7dc45514ecce077ac9775a991b589909a5fb57cb19e95658e9384e6c55580f098b52030a5d280aa131e59d6c62d2a6407a7878916622eecb2371c914f61c64508c10da8ca6", 0xca}, {&(0x7f0000001e00)="de9086e21577d893a9137fa19dafb1987ccf8cadac6ca7281da453d15f9014a6c2c3e423d4520c1cde132cc5f88cf67cf97159fb7bd610fd906f6469692445d080d0417fed6fcab45b028c22535682a25519d30a3f5a4c4027c432c98c8be80110a6e425e0592dd7c3f6bbf14613050190eb0a53840f0349c6b13938fb143f1692a75c789fea9180620886ae749173bcbbf808e9409e6939c018084041f1ca762e1d033ad1e23345c57f5a1ef6da9d310ef5fef2c4d4ae111f42f05de8aaa099b01cb8e8585781b16a4c25523171094972", 0xd1}, {&(0x7f0000001f00)="a40d617a2a73ee5338e126483d0bdcbdd1c28575de0a6b3ad0c499f89c35c1b8331114daaab05e38fd363278868f85c1741859e921d55d2e7c7f3a4f4be4e1409141adf564d6d118fc08bdb7b416776fcf0be272009ab83adc12d81c2b024b3b95505044412a5e2ffa4431e261f4bf86f6145ad87afbb3a4cbe81dbf104ab8746b9c70c1923eb9629eb41069632d5e105b", 0x91}, {&(0x7f0000001fc0)="f1c157d6ceaccc6a4072fff54660241eb338d3b7139a841f13e60197857c17c41c981590a7c9c5e1095c1347b723d6300a46d3a52e0cc979b7509faed7e083acbc38950ee80ae1ad011a32ac0552e2ddaf1ea603c837b0ec3cb2705cd8f7140de1f5e629589b543e4b984daeef589de3fb04df93ec8296bad56668a1399017260b5a3989240447515bcd4c784e27eb0f6c50e5065b9596fb66c4694a4cc6b3079bf9c6f3f392834e19323a1c445986d7ad", 0xb1}], 0x4, &(0x7f0000006400)=[@cred={{0x1c, 0x1, 0x2, {0x0, r3}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, r6}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, r6}}}, @cred={{0x1c, 0x1, 0x2, {r7, r3, r4}}}, @rights={{0x2c, 0x1, 0x1, [r2, r8, r1, r9, r1, r10, r11]}}], 0x110, 0x810}}], 0x4, 0x20000040) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="02000000010004000000000002000200", @ANYRES32=r5, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="007f0020", @ANYRES32, @ANYBLOB="02000100", @ANYRES32=0xee01, @ANYBLOB="02000000", @ANYRES32, @ANYBLOB="040006000000000008000000", @ANYRES32=0xee01, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="08000400", @ANYRES32=0xee01, @ANYBLOB="10000200000000002000070000000000"], 0x64, 0x2) 09:19:53 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000500)) openat(r0, &(0x7f0000000140)='./file0\x00', 0x40000, 0x1) [ 1338.996521][T18694] loop2: detected capacity change from 0 to 136 [ 1339.006675][T18684] loop1: detected capacity change from 0 to 136 [ 1339.026052][T18684] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:53 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000002500005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:19:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a", 0xc3}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1339.109252][T18694] loop2: detected capacity change from 0 to 136 [ 1339.155746][T18724] loop1: detected capacity change from 0 to 136 [ 1339.173774][T18724] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1339.240838][T18724] loop1: detected capacity change from 0 to 136 [ 1339.251904][T18724] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) setrlimit(0x0, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x5, 0x0, 0x0, 0x9}, 0x0) 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$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0) r5 = open_tree(r3, &(0x7f0000000000)='./bus\x00', 0x1) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000080)='gretap0\x00', 0x10) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x80, 0x28) sendfile(r4, r6, 0x0, 0x80001d00c0d0) fallocate(r3, 0x11, 0x6, 0x280407) 09:19:54 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0xccd, &(0x7f0000000340), &(0x7f00007bc000/0x3000)=nil, &(0x7f00003ea000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x77359400}, 0x1, 0x0, 0x1}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE, 0x200) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x6, 0x0, 0x2, 0x8, 0x80, 0x7}, 0x20) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f00000000c0)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000100)=0x2c) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 09:19:54 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d80)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0xfc3, 0xa, 0xc0, 0x20, 0x0, 0x0, 0xee01}, {0x0, 0x200}, {0x2}, 0x0, 0x0, 0x1}, {{@in6=@mcast2, 0x0, 0x32}, 0x0, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48}}, 0xe8) sendmsg$inet6(r0, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0}, 0x0) socketpair(0x15, 0x6, 0xf60a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={@local, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xff, 0x409, 0xa692, 0x5932bb76beda71f0, 0x4, 0x80100000}) 09:19:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x3, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:54 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000001100000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:19:54 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000003f00005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:19:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34343631303034383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000dff4ef821ec34de5a68f275e28ea4831010040000c00000000000000d7f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="00000000000000000000000000000000000000000000000000000000200020000100000000000500400000000000000000000000000000003100000000000000", 0x40, 0x540}, {&(0x7f0000010300)="03000000040000000500000019000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d7f4655fd7f4655fd7f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1500}, {&(0x7f0000010e00)="20000000901431899014318900000000d7f4655f00"/32, 0x20, 0x1580}, {&(0x7f0000010f00)="8081000000300404d7f4655fd7f4655fd7f4655f00000000000001002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d7f4655f00"/160, 0xa0, 0x1a00}, {&(0x7f0000011000)="c0410000002c0000d7f4655fd7f4655fd7f4655f00000000000002002000000000000800000000000af301000400000000000000000000000b00000020000000", 0x40, 0x1e00}, {&(0x7f0000011100)="20000000000000000000000000000000d7f4655f000000000000000000000000000002ea00"/64, 0x40, 0x1e80}, {&(0x7f0000011200)="ed4100003c000000d8f4655fd8f4655fd8f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000014a8ae8200000000000000000000000000000000000000000000000020000000901431899014318990143189d8f4655f901431890000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x1f00}, {&(0x7f0000011300)="ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001002000000000000800010000000af3010004000000000000000000000002000000500000000000000000000000000000000000000000000000000000000000000000000000000000001c98117600000000000000000000000000000000000000000000000020000000901431899014318990143189d8f4655f901431890000000000000000", 0xa0, 0x2000}, {&(0x7f0000011400)="ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3434363130303438342f66696c65302f66696c653000000000000000000000000000000000000000000000125dc13800000000000000000000000000000000000000000000000020000000901431899014318990143189d8f4655f901431890000000000000000", 0xa0, 0x2100}, {&(0x7f0000011500)="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", 0x1a0, 0x2200}, {&(0x7f0000011700)="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", 0x100, 0x2400}, {&(0x7f0000011800)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011900)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x8000}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000012300)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000012400)="504d4d00504d4dffd8f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x10000}, {&(0x7f0000012500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x14000}], 0x0, &(0x7f0000012a00)=ANY=[@ANYBLOB]) chdir(&(0x7f0000000080)='./file0\x00') 09:19:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x3, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1339.656362][T18745] loop1: detected capacity change from 0 to 136 [ 1339.670633][T18745] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1339.670958][T18753] loop2: detected capacity change from 0 to 136 09:19:54 executing program 4: creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='defcontext=\"']) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040), 0x100) 09:19:54 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000004000005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) [ 1339.798787][T18775] SELinux: security_context_str_to_sid() failed for (dev tmpfs, type tmpfs) errno=-22 [ 1339.809605][T18777] SELinux: security_context_str_to_sid() failed for (dev tmpfs, type tmpfs) errno=-22 09:19:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x3, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:54 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d032, 0xffffffffffffffff, 0x0) [ 1339.882475][T18786] loop1: detected capacity change from 0 to 136 [ 1339.935059][T18786] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1339.949418][T18753] loop2: detected capacity change from 0 to 136 [ 1340.005086][T18786] loop1: detected capacity change from 0 to 136 [ 1340.020574][T18786] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:55 executing program 5: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r1, 0x12081ff) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/time\x00') syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x2}, 0x0) sendfile(r2, r5, &(0x7f0000000740)=0x7ff, 0x2) pwritev2(r1, &(0x7f00000001c0)=[{&(0x7f00000002c0)='Y', 0x1}], 0x1, 0x0, 0x0, 0x12) r6 = open(&(0x7f0000000080)='./file0\x00', 0x14b042, 0x0) r7 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r7, 0x0, 0x0, 0x4003fe) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x40}, [{0x0, 0xffffffff, 0x0, 0x0, 0x6}]}, 0x78) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000140)={0x0, r0}) fdatasync(r6) 09:19:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {0x0}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:55 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000040)="020185ffffff0a000000ff45ac0000bf24ff85000000060000000000024000ffffffa5000000e1000000887700720030078182ffffff00000000008000da55aa", 0x40, 0x1c0}]) syz_read_part_table(0x4, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000200)="43d2474b0b5272c1031728485f4dcb33f0c2f957dbe6b8cdb7204f5aa8c1b0d7d7a9f2c11b9efa50901f4e3b36292f4a94f95b57b22efa6df80c7671457322c60a8ff9b88b2609a6bb7f965031da9776b74963378c407a7573eda26c4e48ba32f6d98dc19b94556353227412f33d21fe1234930b97d9ce8c3667c2ee52f4cc34523c041325907966ef726b0105e7c3def76c55a4c5b05e921f77417741cf2d", 0x9f, 0x9b3}, {&(0x7f00000002c0)="38bd2abd63176ee5c5a3fc489a922b5544aa73ee13ca293ca588e31e47f5d2b7697d7ff8a94a23f7203fefd6204c4a37b335c5d92d15088ab8e7a1321fd0ef8e9bc884af5bbe91b705d766", 0x4b, 0x3}, {&(0x7f0000000180)="e6d897087091bf56ada4742c00398e80cc09cd3fb0333e1ca78ac8e8c768b78d037d", 0x22, 0x10000}, {&(0x7f0000000340)="23f679f4c721af8920b48dfa860ddb8978b0a8afbd78c8219e517b0b35330926e976b0148bca79e9b1ff71630b02b27bc79a8bbcc7ad95039bab2174a1de597df2daefd7b7d06e2363efdc0c8e1d703aa70b7ed28b7d23e907a6163dfffcdc2d28e33bde88b7df56fdbc8457240e", 0x6e, 0x5}]) syz_read_part_table(0x8, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="85182bcb69d1954f15afa820f5f00308ef5004e80abb3b239e32cb74db832d2e77febbbb11313b06b253d39f74b5b5ce6447ea7da5f7963111b99622cd6434f55325e57ff206c9eac21459ff785b4d7684d06370ff6ade70a6c74731704f3af2a9f5d3b3cc27360b380188a185c88fdf504e3a25f9e34ceefed4b95383713e3de44faafb2cbc96009762590f0f986d6b02b5a7be95eeedd742b32438e344f5b0edc7f1ea49b55dc1abadef14711d82c6cc02232b8c2148e99e222f914a987b499b1324ced1b383b928", 0xc9, 0xf1f}]) 09:19:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0xccd, &(0x7f0000000340), &(0x7f00007bc000/0x3000)=nil, &(0x7f00003ea000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x77359400}, 0x1, 0x0, 0x1}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE, 0x200) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_FSYNC={0x3, 0x4, 0x0, @fd_index=0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x200) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) 09:19:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000001200000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:19:55 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000184000005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:19:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {0x0}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:55 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x3014014, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x5) tkill(r2, 0x3a) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRESDEC=r2, @ANYRESDEC=r1, @ANYRES64=r2], 0x8800000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0x32600) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x5) tkill(r4, 0x3a) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x2}, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f00000003c0)={{0x6, @local, 0x4e20, 0x2, 'lblcr\x00', 0x14, 0x80000000, 0xa}, {@remote, 0x4e23, 0x4, 0x6, 0x80, 0x6}}, 0x44) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$setregs(0xf, r4, 0x6, &(0x7f0000000300)="82b0acfd4c2c547a15a6d6e1ac1475870f09318e88d83a97afaed560175b9b82f029afe534130bec55f91a0dc661d35922c39a2bfd14ec8318ee4fb2dd9a35eb9b7a71ba6f0ae760df3469bc96d3d65bde2c257a29f2dbfefebbc43f0d0e602941dcd226e2253181857276ca08f18dd34e608facbc7d59b09ffe0c4bc13fcbfecd5d27") [ 1340.552059][T18819] loop1: detected capacity change from 0 to 136 [ 1340.562195][T18821] loop2: detected capacity change from 0 to 136 [ 1340.578214][T18819] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000e11800000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:19:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x420240, 0xb7) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) splice(r1, 0x0, r3, 0x0, 0x1420080a77, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r1, &(0x7f0000000140)={0x0, 0xffffffffffffffa0, &(0x7f0000000100)=[{&(0x7f0000000180)="552300001800fd0c00000000000081930a600000fca84302910000003900090020000c00020000000d0005", 0x2b}, {&(0x7f0000000280)="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", 0x67}, {&(0x7f0000000200)="8f7434b5a801726c1cdc4bf6f618532ac20fe9df55188f102c857f9df5e23f8e31e14aa187fe5581733206e0cf93f641bf420cf053569f3b29359109cef64e43065eecdd2b8bc24583753129459e6b6092a764ecac576d64b8defc82395132463eda0087366e5645cbf4d01516ff01e1", 0x70}], 0x3, 0x0, 0xffffffffffffffd9}, 0x0) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 1340.643825][T18819] loop1: detected capacity change from 0 to 136 09:19:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {0x0}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:55 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') read$eventfd(r1, &(0x7f0000000340), 0x8) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) io_uring_enter(r2, 0x4510, 0x0, 0x0, 0x0, 0xf0ffffff) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_submit(0x0, 0x3, &(0x7f0000000380)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x8, r2, &(0x7f00000000c0)="6c1897f6b5497b40acc53cb44e3bb6ac074ee6c05a87018f265f7b0d434b4eb5d1922e5487576a817187696f76294839c9b79d6b0c21b3c9490d8f0a36a1067cb286ee2c9979443bc149088ed4b97d661c9a7cc2338eb12d59f1a137ed69b8bfdba53c6f3fe2940f95474ef7074debfee356543356976062e012e7a66b81534bbdc1e3467fb2f22aa93e1869c57e3d574e931ad316d6ad485b1c2123c7b6a11a0e930098d030437510056735a67ca4c29e5b7dd69acc1cc72c86421121af14ecc7460df4d187d2acd35e754d2b6bba11f27966c2301a0d0481b6b6c72b3d74f0685a4165e30123ad083d06ecb5892f4e206a2c", 0xf3, 0x800, 0x0, 0x3, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x2, r1, &(0x7f00000001c0)="62fef5b111840c62a6dc69206b035e5bcb2b23c8a1c5d3459e2863f4d052cb1e172b145dcfc1dd6779aae9976c57d5ecb21d5dfa18c7403c7ecef021d5da46b8f0d7ad241f27acab46128d7c98e6bc7fb7d7b4428616140d7bcd030680f65ff9b1c074003fcb0f962b964e04fbc009b770bfb8835befcbe0b86f1e569af043831e347e3c8641", 0x86, 0x100000001, 0x0, 0x1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f00000002c0)="1ea9bc5a058410a291d276974cd30e02d0b31f5327ae31fb41e50f1ef999d52a7b02a1908793cf3f5d40646a41f8bebe821caedf21168c", 0x37, 0x398b37f6, 0x0, 0x2, r1}]) [ 1340.684541][T18819] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1340.698676][T18846] loop2: detected capacity change from 0 to 136 09:19:55 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000184100005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:19:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000800101"], 0x14}}, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001380)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/174, 0xae}, {&(0x7f0000001200)=""/255, 0xff}, {&(0x7f0000001300)=""/55, 0x37}, {&(0x7f0000001340)=""/50, 0x32}], 0x5, 0xd9f, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000314) 09:19:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1340.786546][T18846] loop2: detected capacity change from 0 to 136 09:19:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {0x0}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:55 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000002000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:19:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1340.827788][T18872] loop1: detected capacity change from 0 to 136 [ 1340.863452][T18872] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:55 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0/../file0\x00', 0x80000, 0xa4) umount2(&(0x7f0000000180)='./file0\x00', 0x6) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0/../file0\x00', 0x419e02, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000280)={0x0, 0x7}) open_tree(r0, &(0x7f00000001c0)='./file0\x00', 0x800) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) pwritev(r1, &(0x7f00000006c0)=[{&(0x7f0000000780)="c3", 0x1}], 0x1, 0x100, 0x4) 09:19:55 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000004800005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) [ 1340.922625][T18872] loop1: detected capacity change from 0 to 136 [ 1340.932013][T18889] loop2: detected capacity change from 0 to 136 [ 1340.941471][T18872] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1341.029093][T18889] loop2: detected capacity change from 0 to 136 [ 1341.040079][T18908] loop1: detected capacity change from 0 to 136 [ 1341.072544][T18908] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1341.114380][T18908] loop1: detected capacity change from 0 to 136 [ 1341.129714][T18908] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000000048000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000000140)="ed60000000000000dbf4655f604c655fdcf4655f00000000000004", 0x1b, 0x4200}, {&(0x7f0000000040)="20008113c6fa4be8316e8afd26bbc9ecc6c8538175", 0x15, 0x4280}], 0x0, &(0x7f0000013a00)) fdatasync(r0) 09:19:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165", 0x18}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:56 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000102000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:19:56 executing program 4: set_mempolicy(0x2, &(0x7f0000000300)=0x53, 0x40) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840), 0x802, 0x0) sendfile(r1, r0, 0x0, 0x7ffff000) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x414082, 0x0) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000080)=""/107, 0x6b}, {&(0x7f0000000100)=""/62, 0x3e}, {&(0x7f0000000140)=""/140, 0x8c}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000000200)=""/143, 0x8f}], 0x5, 0x8, 0xffffffe0) 09:19:56 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000004c00005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:19:56 executing program 5: r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0xffff}], 0x1, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x6}, {}], 0x2, 0x0) semctl$GETZCNT(r0, 0x3, 0xf, 0x0) r1 = semget$private(0x0, 0x8, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000080)=[0x200]) semop(r1, &(0x7f0000000100), 0x2d) semtimedop(r1, &(0x7f0000000040), 0x1b9, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETPID(r1, 0x3, 0xb, &(0x7f0000000080)=""/10) 09:19:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165", 0x18}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:56 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000006000005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:19:56 executing program 0: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x10, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x80000000}, @NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8, 0x40, 0x1}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x80) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x64, 0x0, 0x8, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3c}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x98}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x20}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x7}, @NL80211_ATTR_CENTER_FREQ1={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x32}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x23}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x3}]]}, 0x64}, 0x1, 0x0, 0x0, 0x4000040}, 0x4048001) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000300)={'syztnl1\x00', &(0x7f0000000280)={'ip6gre0\x00', 0x0, 0x2f, 0x16, 0x0, 0x7, 0x6, @private2, @local, 0x7800, 0x700, 0x8, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000003c0)={'sit0\x00', &(0x7f0000000340)={'ip6_vti0\x00', 0x0, 0x29, 0x20, 0x8, 0x9, 0x3, @private1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8000, 0x20, 0x7f, 0x2}}) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100004}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x5c, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) sendmsg$NL80211_CMD_STOP_NAN(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000500), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x20, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x7, 0x59}}}}, ["", "", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x20000804) sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, 0x0, 0x10, 0x70bd26, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20048880}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_ADD_TX_TS(r3, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x40, 0x0, 0x8, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0x73}}}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0x7}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x6}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x7}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x4000040) recvmmsg$unix(r0, &(0x7f0000006a80)=[{{&(0x7f0000000800), 0x6e, &(0x7f0000001b80)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/145, 0x91}, {&(0x7f0000001940)=""/37, 0x25}, {&(0x7f0000001980)=""/76, 0x4c}, {&(0x7f0000001a00)=""/145, 0x91}, {&(0x7f0000001ac0)=""/137, 0x89}], 0x6, &(0x7f0000001c00)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0), 0x6e, &(0x7f0000001f80)=[{&(0x7f0000001d40)=""/139, 0x8b}, {&(0x7f0000001e00)=""/240, 0xf0}, {&(0x7f0000001f00)=""/100, 0x64}], 0x3, &(0x7f0000001fc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}, {{&(0x7f0000002080), 0x6e, &(0x7f0000002480)=[{&(0x7f0000002100)=""/95, 0x5f}, {&(0x7f0000002180)=""/240, 0xf0}, {&(0x7f0000002280)=""/240, 0xf0}, {&(0x7f0000002380)=""/66, 0x42}, {&(0x7f0000002400)=""/118, 0x76}], 0x5}}, {{&(0x7f0000002500)=@abs, 0x6e, &(0x7f0000006840)=[{&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/3, 0x3}, {&(0x7f00000035c0)=""/208, 0xd0}, {&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/4096, 0x1000}, {&(0x7f00000066c0)=""/15, 0xf}, {&(0x7f0000006700)=""/97, 0x61}, {&(0x7f0000006780)=""/85, 0x55}, {&(0x7f0000006800)=""/45, 0x2d}], 0xa, &(0x7f0000006900)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x160}}], 0x4, 0x100, &(0x7f0000006b80)) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000006c00), r0) sendmsg$IPVS_CMD_ZERO(r6, &(0x7f0000006dc0)={&(0x7f0000006bc0)={0x10, 0x0, 0x0, 0xb05d02a3945cb8ba}, 0xc, &(0x7f0000006d80)={&(0x7f0000006c40)={0x104, r9, 0x40c, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x200}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x800}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x3}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x42}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80000001}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffff634}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x81}, 0x40) syz_genetlink_get_family_id$l2tp(&(0x7f0000006e00), r8) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000006e40)='/proc/diskstats\x00', 0x0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r10, &(0x7f0000006fc0)={&(0x7f0000006e80)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000006f80)={&(0x7f0000006ec0)={0x94, 0x0, 0x0, 0x70bd26, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x8}, {0xc, 0x90, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x3}, {0xc, 0x90, 0x8}}]}, 0x94}, 0x1, 0x0, 0x0, 0x20040004}, 0x81) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r7, 0xd000943e, &(0x7f0000007000)={0x0, 0x0, "0e9ff7c0ab7d6878827ee11fb0b88216f4c139ed0470ac922eaf5936785c3843a8e01228a992f837ac686bdb41cc8456c9d453944153b1aae471504305cf5369a645c190b1878d0c18fdd55b9f9cc610ae2689dfe0dee82161ceaf6daae7c1630be32b55cd36e98cb7bd8d9318510a6dee30bcb0f6f0374e2b5fe3428c2b648c77668765b860bc14ccc8c21446919ffd32731bef6e588c2b0d20c693e35b7293c638c37646870a703db0de43e9c21ce7782a2a4f34b9d8159000ef0bb5f6c47772172017269f0513f9d7c2c64b766b08567957fe3119d6f5950a04996a72d1d724e70ba432c3759b7896ec6e20f75ca56757f3c3ae1db30832bc76909e62f339", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f0000008000)={r11, 0x0, "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", "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"}) sendmsg$NFNL_MSG_COMPAT_GET(r4, &(0x7f0000009100)={&(0x7f0000009000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000090c0)={&(0x7f0000009040)={0x64, 0x0, 0xb, 0x101, 0x0, 0x0, {0x1, 0x0, 0x4}, [@NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_COMPAT_NAME={0xe, 0x1, 'netdevsim\x00'}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_COMPAT_NAME={0x5, 0x1, '\x00'}, @NFTA_COMPAT_NAME={0xe, 0x1, 'netdevsim\x00'}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_NAME={0x5, 0x1, '\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x9c}, 0x4008041) socketpair(0x8, 0xa, 0x972, &(0x7f0000009140)) [ 1341.568506][T18934] loop1: detected capacity change from 0 to 136 [ 1341.581021][T18934] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1341.585837][T18937] loop2: detected capacity change from 0 to 136 09:19:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165", 0x18}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1341.662765][T18937] loop2: detected capacity change from 0 to 136 [ 1341.678167][T18961] loop1: detected capacity change from 0 to 136 [ 1341.685723][T18964] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 1341.685723][T18964] The task syz-executor.5 (18964) triggered the difference, watch for misbehavior. 09:19:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c35", 0x24}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c35", 0x24}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1341.713145][T18961] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:56 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000006800005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:19:56 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000002200000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:19:56 executing program 0: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x640000, 0x18) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000380)={0x59, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0xbc, &(0x7f0000000080)=""/188}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r9}, {0x0, r9}, {r8, 0x0}, {r8}, {r8, r9}, {0x0}, {0x0, 0x0}, {0x0, r9}, {0x0, 0x0}, {r8, r9}, {0x0, r9}, {0x0}, {0x0, r9}, {0x0, r9}, {0x0, 0x0}, {r8}, {0x0, r9}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {r8, 0x0}, {0x0, r9}, {0x0, r9}, {r8, 0x0}, {0x0, r9}, {r7, 0x0}, {0x0, 0x0}, {r7}, {0x0}, {0x0}, {}, {r7, r9}, {0x0, 0x0}, {0x0}, {0x0, r9}, {r8, r9}, {0x0, r9}, {r7}, {0x0, 0x0}, {0x0, r9}, {r8, 0x0}, {}, {0x0, r9}, {r8, r4}, {0x0, r9}, {r8}, {0x0, r9}, {0x0, 0x0}, {r7, r9}, {0x0}, {r7}, {0x0, 0x0}, {r8, 0x0}, {r7, 0x0}, {0x0}, {r8, r9}, {0x0, 0x0}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {r2, r9}, {0x0}, {0x0, r9}, {0x0, 0x0}, {}, {r7, r9}, {0x0}, {r7}, {0x0}, {}, {0x0, r9}, {0x0, 0x0}, {r8}, {r7}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r9}, {r8, 0x0}, {}, {0x0, 0x0}, {0x0, r9}, {r7, 0x0}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, 0x0}, {r7, 0x0}, {0x0, r9}, {0x0}, {r8, 0x0}, {r7, r9}, {0x0, r9}, {r7, 0x0}, {r8, r9}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {0x0, 0x0}, {0x0, r9}, {0x0, 0x0}, {r7, r9}, {0x0, r9}, {0x0, r9}, {r7, r9}, {0x0, r9}, {r8, r9}, {r7, r9}, {r8, 0x0}, {0x0}, {r7, r9}, {r7, 0x0}, {r8, r9}, {0x0}, {r7}, {r7, 0x0}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, 0x0}, {r8, r9}, {}, {}, {r7, r9}, {}, {r8, r9}, {r7, r9}, {r8, r9}, {0x0, r9}, {0x0, 0x0}, {r8, 0x0}, {r8}, {}, {r7, r9}, {r7}, {0x0, r9}, {r8, 0x0}, {r7}, {0x0, r9}, {r8, r9}, {0x0, r9}, {0x0, r9}, {0x0, 0x0}, {0x0, 0x0}, {r8, 0x0}, {0x0, 0x0}, {r8, 0x0}, {r7, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r9}, {r7, r9}, {r8, r9}, {0x0}, {0x0, 0x0}, {}, {r8}, {0x0, r9}, {0x0, 0x0}, {0x0, 0x0}, {r7}, {r7, 0x0}, {0x0, r9}, {r7, r9}, {0x0, r9}, {0x0, r9}, {r7}, {}, {r7, 0x0}, {0x0, r9}, {r8}, {0x0, 0x0}, {r7, r9}, {0x0, 0x0}, {0x0, r9}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r9}, {r8, 0x0}, {r7}, {0x0}, {r7, 0x0}, {r7, 0x0}, {0x0, r9}, {r8, r9}, {0x0, r9}, {r8, r9}, {0x0}, {0x0, 0x0}, {}, {r7, r9}, {r8}, {0x0, r9}, {0x0, 0x0}, {0x0, 0x0}, {r7, 0x0}, {}, {r7, 0x0}, {r8, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {r8}, {0x0, 0x0}, {r7, 0x0}, {0x0, 0x0}, {r8, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r8, 0x0}, {0x0, r9}, {}, {r7, r9}, {0x0}, {0x0, 0x0}, {0x0, r9}, {0x0, r9}, {}, {r8, r9}, {}, {0x0, r9}, {r7, 0x0}, {r8, r9}, {r8, r9}, {r8, 0x0}, {r8, r9}, {r7, r9}, {}, {0x0, 0x0}, {r8, 0x0}, {r7, r9}, {0x0, r9}, {r7, r9}, {0x0, 0x0}, {r8, 0x0}, {r8, 0x0}, {r7, 0x0}, {}, {r8, 0x0}, {r8, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {r8, r9}, {0x0, r9}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000440)={{r2, 0x80000000, 0x3f, 0x1, 0x1ff, 0xfff, 0x101, 0x0, 0x4, 0x183b, 0x0, 0x8, 0x4, 0xfffffffffffffff9, 0x1}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001600)={0x8, [{r108, r137}, {0x0, r111}, {r160, r238}, {r143, r255}, {r44, r61}, {r179, r57}, {r132}, {r82, r212}, {r267, r206}, {r183, r248}, {r165, r201}, {r103, r172}, {r93}, {r254, r70}, {r60, r230}, {r140, r94}, {0x0, r139}, {r156, r187}, {r159}, {r159, r261}, {r13}, {r239, r109}, {r121}, {r163, r123}, {0x0, r157}, {0x0, r47}, {r184, r15}, {r126, r276}, {0x0, r226}, {r37, r232}, {r275}, {r224, r266}, {r98, r69}, {r105, r204}, {r133, r15}, {r72, r47}, {r280, r22}, {r120, r193}, {r158}, {r181, r218}, {r147, r54}, {r167, r283}, {r39, r251}, {0x0, r207}, {r260, r101}, {r2, r129}, {r112, r59}, {r58, r168}, {r58, r208}, {r34, r99}, {r135, r78}, {r260, r24}, {r16, r74}, {r196, r253}, {0x0, r127}, {r250, r142}, {0x0, r176}, {r271}, {r231, r106}, {r83, r107}, {r252}, {}, {r50, r185}, {r30, r134}, {r222, r146}, {r145}, {}, {r215, r51}, {r246, r119}, {r91, r144}, {r250, r218}, {r8, r270}, {r257, r102}, {r285, r244}, {r260, r237}, {r200, r36}, {r138, r234}, {r217, r125}, {r90}, {0x0, r29}, {r177, r272}, {r93, r63}, {0x0, r256}, {r121, r26}, {r130, r78}, {0x0, r22}, {0x0, r31}, {r210, r116}, {0x0, r114}, {0x0, r22}, {r16, r137}, {0x0, r144}, {r149, r59}, {r130, r84}, {r75, r166}, {r130, r148}, {0x0, r201}, {r179, r141}, {r265, r195}, {r128, r96}, {r267, r228}, {r215, r284}, {r52}, {r98}, {r66, r191}, {r20, r253}, {r217, r270}, {r205, r198}, {r235}, {r186, r237}, {r77, r240}, {r100}, {r231, r111}, {r220, r31}, {r53, r155}, {0x0, r236}, {r23, r169}, {r100, r64}, {r117, r225}, {r42, r237}, {r153, r139}, {r173, r258}, {r28, r29}, {r21, r89}, {}, {0x0, r131}, {0x0, r270}, {r12, r22}, {r83, r209}, {r181, r106}, {r192, r38}, {0x0, r232}, {r247, r178}, {r108, r80}, {r213, r47}, {r108}, {r192, r226}, {r247, r175}, {r229, r67}, {r152, r164}, {}, {r46, r19}, {r32, r118}, {r11, r268}, {r161, r172}, {r34, r61}, {r83, r262}, {0x0, r241}, {r211, r15}, {r27, r171}, {r259, r209}, {r48, r251}, {r34, r69}, {r243, r278}, {r115, r110}, {r56}, {0x0, r101}, {0x0, r166}, {r199, r125}, {r52}, {0x0, r282}, {r124, r214}, {r37, r204}, {r199, r282}, {r245, r242}, {r88}, {r122}, {r132, r85}, {0x0, r274}, {r130, r92}, {r88, r85}, {r18, r169}, {r3, r10}, {r190}, {r273}, {r133}, {r35, r269}, {r135, r97}, {r2, r237}, {r16, r73}, {r91}, {r71, r139}, {r279, r92}, {r50}, {r58, r233}, {}, {r149, r114}, {r100, r170}, {r219, r45}, {r60, r47}, {0x0, r202}, {0x0, r73}, {r86, r150}, {r219, r125}, {r43}, {r87, r162}, {r219, r24}, {0x0, r182}, {0x0, r14}, {0x0, r76}, {r113, r64}, {r194, r55}, {r65, r104}, {r49}, {r13}, {r98, r251}, {r277, r188}, {r37, r201}, {0x0, r136}, {r81, r221}, {r108, r262}, {0x0, r180}, {r68, r189}, {}, {r95, r85}, {r249, r227}, {}, {0x0, r182}, {r190, r155}, {r249}, {r263}, {0x0, r19}, {r159, r248}, {0x0, r101}, {r184}, {}, {r77, r216}, {r12, r264}, {0x0, r264}, {r245, r144}, {r281}, {r130, r118}, {r203, r174}, {r285}, {r35, r197}, {0x0, r25}, {0x0, r17}, {0x0, r59}, {r90, r24}, {r151, r40}, {r16}, {r41}, {r39, r96}, {r210}, {r87, r55}, {}, {r79, r269}, {r66, r114}, {r115, r258}, {r117, r154}, {r62, r223}, {r122}, {r165, r150}, {r267, r33}, {r60}], 0x8, "b7020d2e185e5e"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000012c0)={0x0, r2, "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", "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"}) flock(r0, 0x1) fcntl$notify(r0, 0x402, 0x5) r286 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r287 = open(&(0x7f0000000280)='.\x00', 0x2000, 0x0) flock(r287, 0x1) flock(r286, 0x1) fcntl$notify(r286, 0x402, 0x80000010) dup3(r0, r286, 0x0) [ 1341.816809][T18991] loop1: detected capacity change from 0 to 136 [ 1341.832397][T18995] loop2: detected capacity change from 0 to 136 [ 1341.839574][T18991] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1341.930256][T18991] loop1: detected capacity change from 0 to 136 [ 1341.930953][T18995] loop2: detected capacity change from 0 to 136 [ 1341.944052][T18991] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:56 executing program 4: r0 = io_uring_setup(0x45db, &(0x7f00000009c0)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) recvmmsg(r1, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}], 0x1}}], 0x1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x580000b, 0x12, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 09:19:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c35", 0x24}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmmsg$inet6(r0, &(0x7f00000020c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/class/input', 0x40600, 0x4) sendmmsg$inet6(r2, &(0x7f0000000200), 0x0, 0xc0) 09:19:57 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000480)=[{{&(0x7f0000000000)={0x2, 0x4e23, 0x0, @private1}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0}}], 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @link_local}, 0x10) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x11, 0x2, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x6, @broadcast}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) r4 = socket(0x11, 0x800000003, 0x0) r5 = socket(0x11, 0x2, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000040)={r6, 0x1, 0x6, @broadcast}, 0x10) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000100)={r8, 0x1, 0x6, @link_local}, 0x10) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r5, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001800)=ANY=[@ANYBLOB="1c010000", @ANYRES16=0x0, @ANYBLOB="000825bd7000fcdbdf25060000002c000180140002006261746164765f736c6176655f310000140002007465616d3000000000000000000000000c00018008000100", @ANYRES32=r1, @ANYRESHEX, @ANYRES32, @ANYBLOB="24c082085e000100", @ANYBLOB="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", @ANYBLOB="080001006a8162afb7813dd61c3112bedeb1b87c383b7f6d9b06597968c781d299a0d14687070f9667bdeb939bb61658a58e5f5b0b6ab8cc2f175ec2a81d8bc215859cd8818e0e8b7091db773540cd", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRESHEX=r0, @ANYRESDEC], 0x11c}, 0x1, 0x0, 0x0, 0x20000090}, 0x24008805) 09:19:57 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000002500000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:19:57 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000006c00005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:19:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0", 0x2a}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:57 executing program 4: setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{0x304}, "97751060d86e8b36", "f6eba7b5b19e7475154c227aed79b731", "3efd5064", "7caaec249e53f606"}, 0x28) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x121a02, 0x0) pidfd_getfd(r0, r0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/module/sg', 0x100, 0x12) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) r2 = syz_io_uring_setup(0x87, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xfffffffe, 0x4, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000240)=0x0) r5 = socket(0x25, 0x1, 0x1406) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x2}, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x3, &(0x7f00000000c0)=0x4, 0x4) write$cgroup_int(r0, &(0x7f0000000000)=0x900, 0x6000fdef) mmap(&(0x7f00006d4000/0x1000)=nil, 0x1000, 0x2000000, 0x12, r2, 0x31b53000) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140), 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'vxcan1\x00'}) 09:19:57 executing program 0: r0 = memfd_create(&(0x7f0000000000)='prodM\xb0\xea\a\x06\x00\xaen/\xce4\x00\x001foCe\xd0\x04\x00\x00\x00\x8at\xa24>X@\rq@\xf2\xe9[\xc9\x10\x04\x00\x00\x00dE\x8bqa\xda>mRv_\xa6%\x1dz\xd0\x11\xe3\x05N\xa1\x84\xea#P\x04\xca\xae\xeb?;Y\xeb\x8f\xec\xb4\xf9\x17\xb7\x04\xc2\xc0\xc6Ww\xbe\x7f\xe8F\x15%\xad\t\xeeD\xb8\xf9\xa8\x06\xa7\xdc\x06\x7f\x00\xc3\x17\x96\x13[\\A\x1dO\x03~Dk\xeb\x80\f\xed\xe4\xe1[\xbd\x9d^\xffj\x9c\x14\xda\xb6v\x1d*1>\x8f\xfc\xcd\x9b3\xa2N*]\x00\x00\x00', 0x3) fcntl$addseals(r0, 0x409, 0x12) r1 = getpid() fcntl$setown(r0, 0x8, r1) ftruncate(r0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) 09:19:57 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0) mlock2(&(0x7f0000099000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000091000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) mlock(&(0x7f0000087000/0x4000)=nil, 0x4000) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x0, 0xff, 0x2, 0xa2dd, 0x3, 0x6, 0x7d, 0xc3, 0x40, 0x363, 0x4, 0x6, 0x38, 0x2, 0x3, 0x5, 0x101}, [{0x5, 0x1, 0x3, 0x9c5b, 0x5, 0x7e, 0x1fd, 0x9}], "e409c63c54ed8c5b05d9bc60e5512e416b12860c1b78486c08c7e20e24ca7429405ac3657ceaf0f734f450e3dae3a4dca7f7059a03e3e3bc707d25f6aa241d6054b816e07aed1ebc9cfa209fa63d154aea807824f4c33a5d99cfe492516ef399808b2c4571b0d08e77c34d91763f2e6e7ce788416c9fac6bf6a1458aa658ffe497f69fc1818464778205507571721f77f3c064417a08f4a60f8c9bd5c72303ed6fa6b375367318ec806b45148ecd9eb81145f1b5ff0737f9db737381994198a618b89ef513edbee83c578d66b9b1913a117784f76cfb47d2957839975ab25d890f0f79f9d4b9fdbfb792a83af36a77d332e1", ['\x00']}, 0x26a) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = mq_open(&(0x7f0000000080)='\x00', 0x1, 0x4e, &(0x7f00000000c0)={0x2, 0x98, 0x5, 0x42e6}) r2 = openat$cgroup_devices(r0, &(0x7f0000000140)='devices.deny\x00', 0x2, 0x0) splice(r1, &(0x7f0000000100)=0x7, r2, &(0x7f0000000440)=0x1000, 0x20, 0x4) mlock2(&(0x7f0000000000/0x4000)=nil, 0x104000, 0x0) 09:19:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0", 0x2a}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1342.533485][T19036] loop1: detected capacity change from 0 to 136 [ 1342.542713][T19041] loop2: detected capacity change from 0 to 136 [ 1342.556016][T19036] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:57 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x8001) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x90) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000580)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x6}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x800000ffff, 0x0) 09:19:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0", 0x2a}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000000)) r3 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r3, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) [ 1342.642998][T19036] loop1: detected capacity change from 0 to 136 [ 1342.643132][T19041] loop2: detected capacity change from 0 to 136 09:19:57 executing program 5: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) r2 = socket$inet6(0xa, 0x401000000001, 0x0) close(r2) socketpair(0xa, 0x3, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x2}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000022}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)={0x90c, 0xb, 0x5, 0x801, 0x70bd2d, 0x25dfdbfd, {0x5, 0x0, 0x6}, [@nested={0x89, 0x8, 0x0, 0x1, [@generic="25b74ec780927eca4f5635fb5056eb92da1889290eed5c9d935bbee4fb6418cd789ba08ece21a0aa1f1566c9c15abeb21dfd94dc0938d334dfc6d1ba74758a62ebf01994cb2aeaf1bf0ce6c4a97cca5c7962dd47f4a26f23f786abcd1a3e2abef278dff9087de8f2a1635ec5310df8c5c9c924a0f4", @typed={0x8, 0x1f, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x8, 0x4a, 0x0, 0x0, @pid}]}, @nested={0x199, 0x3f, 0x0, 0x1, [@typed={0x8, 0x7a, 0x0, 0x0, @u32=0x5}, @typed={0x8, 0x20, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x7, 0x8a, 0x0, 0x0, @str='##\x00'}, @typed={0x8, 0x37, 0x0, 0x0, @u32=0x5}, @generic="14964b8aa162afd113beeba4dca84e", @generic="88a2fbbebbf88c1f6328e416d38a6c52d2701ac4375efc7ac765bcda169d2b13f9da3b9a986456571805bde964e99e4c9dc9229c3922578f9a1e1eb6ce37bbc50c836af47c1659d7f12cca1dc6c27d3329cf64bc492360dfb2ee949dc44d9abb836f6f3f8006853024e63e020acef3ffea8470210b42b0fb484f1cd11832b6a0d3", @generic="a3679acc6e698931fa58f3a8e80dbd254becea93220c160bfb2040444531e1cac8ad5e4288f4202bde15baf9c0da0637171c24c3513857359f7b9088e017c924700186e94326af3ed06322605cd8194fc7a628178c20c9d10ee88c16f95daa3244e0a519cbcff751b652055b19e37e20cb28f88b6ae2745d8a50b797db812eb2cb469421384020163087fa6e382d6d46ca6c06f2165a7f8dc0ec73b0ba6c6c519563869e687a12704aa7f94d643d3b6ed66701d8dd68810031b27317e539fdc1480e229a96b15325638d418d2601f465f1b8c90bd92774c8b58be8b1966095e35ecf96d619"]}, @nested={0x27e, 0x6, 0x0, 0x1, [@typed={0x8, 0x2e, 0x0, 0x0, @uid}, @typed={0xa, 0x2c, 0x0, 0x0, @str='%+{$\\\x00'}, @typed={0x9, 0x41, 0x0, 0x0, @str='+!(&\x00'}, @generic="5e00bbc6d3604b1a511f74089987c3554717ba6559202dff4f2427b67db033bbd298a8a11feb8cf85dc9af4a5829f0fe45f57b18278b6533100414e45db1bbb3382559bc283b71fb7c857da8bf9c7dc66ccf06a5e34b43508cc53cf14e063b835119e95a5ec3f94745055750d60f0d4e76d7f8e64001efc8b966c00f4649bfa2869cad935ccc0d3f725aa124030fc930", @generic="5d7dd72c33be3e475322ddbb21b025cc415a4a5d3cd60e86a7ed90943c77b0859ee52e54853e6436ba7b6ff6e630741a300cf59bb214643622057adec9d9e9bc255d90bf9057e7edffcb2c159f16dc2b1565f170929b355bc691a8bc4380ae9cd90f05b8092a06c94c9840dd865e85556cde981042fa617b49dfb82e2af443a42360a0cfb4a4821acdfb4270d0126d63a750ed433a165a2047f6c1f5659d9d6155ff6273801988a7c50451eacb047c", @generic="eadd9d8b46a38f74e692d37c5d955b43117f98abba56e1cb1ff855dfbc97accefbd863195ed3247d65ff992e835ecaff778fc83f96bca9553228f1cc96", @generic="cc6cd13c17f110c7dd2440d03967f3287d044e60888b281e7147f79d688a1c6470ed87b24bff33c6d398288d01ba30c8f8b2d74e46582da13af4d277e586eda0bd0bbc073e95e92e92552fe4f2bc2852a78c4d063ac7c46492a1e0bd3eda75ee686ae704209c79e77dc27634fa3afaac3b0aa402a5f7d861f3e4d231ba3d73158f8633dbfce3eca4b54db5666c3bbb6d738fbeaae5ac2f1b2427236a03475df1c42d98dce1d112b9cbf490b205727665f4f4dbd08f510c81cad16581702836e9214e773e962de8b8053f4d142eaaaa6030c86c00a26ebaeafe77f0d33823"]}, @nested={0x3f9, 0x7e, 0x0, 0x1, [@typed={0x4, 0x2f}, @typed={0xf0, 0x58, 0x0, 0x0, @binary="91efe015d346316de648aecaad43ff7cd651fc4fc283905d662af6902f9a7980d4dd314ac59b38b4c7a40d6e68a7c07a4cef3d4e3a0256ea42775b19f4c140f7dda5962f3daf896aaa70ccc7ee9086c523c74edc32ed34dbcb918619f460e6fea8a75ecad42ec2c3a16d9c584c1a9c28254c73be57a29e739b013b94440977e1b2894de568f6305b83b65823a16915c49811b65e5c9b9c7d29819c48b10926a322e108b1a9faee010d2728a4eeb154857fcae09d3fcf6a0b6cdd1ad768d68790112c55e3b43e0e52131e4a373ba22b797e08e2c528958b9ed3699a89437172c3ce7beb4d7218286c33775b84"}, @typed={0x8, 0x49, 0x0, 0x0, @uid}, @generic="70932c24df290b887538b4e567bd1236e9f2e1ecb58ae18bc37ae0713655560dbafb8639a2ae32243b2abffd6abef117705e50dc6a410bdad92013bab3399b846da0425b908389808e9a4eec6165a055004d92aa935b61c3dd14d816b9572e05153385ae97f9ae478734d07d3c1c25602b2c8a00c83aa24f7425803991f0ca2c755632048df6e0c5270bb6ee1f5cc8a74109a4f9e1ad251c032efbe4f1b1ca8070e6a9efef3d572cdee9a66c444bdaab40e89c160d589859a51c43c81a01", @generic="a7d7c71372", @typed={0x14, 0x43, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x5a, 0x0, 0x0, @fd}, @generic="57bf1fb0920ae15ce30c41a8db4174f44553784b17df8a09452560e27b987fed59af044231cdc9504afda8370c6bbe28046f55428283471f056844b883c2164db85f6dc87cb4645db1475eb81c1d07d53f998e89070ff6638a26a44242fadf4aa716b196ce2ea33587ae0848f149034c3a6591f46a549a721021d2d72f067a91a7484411acade8e0", @generic="e95956789f71a21ef6e4a88f1fb4d12bfd9a2723cdc671b3f6fd1a98f35e7e455dfa5ef29d34e4e24faaca3a0b839d657366fcf4127c34604a961284c6e3d335b577cb7b7ab90fb784751d46ee350f49d4faaa52614278fa74ed851b99f9cfd36bd5fa2baf37831aa2d06d073505b781485e23e947e032b766cbb764250274683b8d711d0b382e26a6410008aec677f0d8c306c48d87cc83ea3bb8da10b540c1fc4407f433db922c82c2e7878f1bf1b99a9444f627753da1d0c7da218edb", @typed={0xd2, 0x15, 0x0, 0x0, @binary="9d18b88a2f0495568eb2213d4f23a8bfe9f8f2d00e3fd74cc4aa3c61058e9ef2656d3a256236701f8567e982505595ba8aaae160a4ad603d5e1f654055e0e74c0a8a500fd15f7be1df5611ea5b435316a0ebb0c9cf563a9ca67c509aba79aedba387238cd66a192825d792e6cd34c81784f19fab6ebf1d43022b4e83baa4885fa25cf869fb364aebefd4892a2667d280f8fea3a5e941df2c08973fb4ccacd3a6af338350db54091e451cfe55324d2e12ff638c0d96b212d9eb1967c7fe47334cd443a64c1a0910b80e7618ff0686"}]}, @generic="933aef8d3a6407337f0198347e79752b52408568644b27d1825887653b9fbd1d3ce871c97d63417ba8b4e2f9667aa78949b9c6a96685452917b0f9fbc5cbd7dfd7ca82f875b69b3b884af23e1830f1ba70"]}, 0x90c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000080) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f00000000c0)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002400), 0x0, 0x0) r4 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) sendfile(r2, r4, 0x0, 0xffffdffa) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) lseek(0xffffffffffffffff, 0x0, 0x4) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) read(r1, &(0x7f0000000180)=""/19, 0xfffffe47) 09:19:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266", 0x2d}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:57 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000003f00000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1342.688540][T19036] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:57 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000007400005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:19:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266", 0x2d}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266", 0x2d}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:57 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x0, 0x6, 0x8d, 0x11, @buffer={0x0, 0x34, &(0x7f0000000180)=""/52}, &(0x7f0000000240)="bb563bebd8c87a459565d8b6e7f177e58f998c4857d834fecb99e20721cef925a0b50197a0dae1e059a65c547ab0364c635d24725a9017878fd05b23fb8a1649c4bf02709b31d8c0356575f5bde1ed17e2d82ba84e10bac992f8a09f6c345b33a608e35cc5692b511297accb569aa0676dedfc49355ed4eada41dcb39dda12ff6d6ca6f97aab1b818a7e9e712c", &(0x7f0000000840)=""/153, 0x3ff, 0x10, 0x3, &(0x7f00000001c0)}) r3 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x36, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x30) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x3, 0x9) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r6}, {0x0, r6}, {r5}, {r5}, {r5, r6}, {}, {}, {0x0, r6}, {}, {r5, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {}, {r5, r6}, {0x0, r6}, {}, {}, {}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {r5}, {0x0, r6}, {r4}, {}, {r4}, {0x0, r6}, {}, {}, {r4, r6}, {r5}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {r5}, {0x0, r6}, {r5}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {r4}, {}, {r5}, {r4}, {}, {r4, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5}, {r4, r6}, {}, {r4}, {}, {}, {0x0, r6}, {}, {r5}, {r4}, {}, {}, {}, {0x0, r6}, {r5}, {}, {}, {0x0, r6}, {r4}, {0x0, r6}, {}, {0x0, r6}, {r4, r6}, {}, {}, {0x0, r6}, {}, {r4}, {0x0, r6}, {}, {r5}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {r4}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {r5}, {}, {r4, r6}, {r4}, {0x0, r6}, {}, {r4}, {r4, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {}, {r5, r6}, {r5}, {}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {r5}, {0x0, r6}, {r5}, {r4}, {}, {}, {}, {0x0, r6}, {}, {r5, r6}, {}, {}, {}, {r5}, {0x0, r6}, {}, {}, {r4}, {}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {r4}, {}, {r4}, {0x0, r6}, {r5}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {r5}, {r4}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {}, {r5, r6}, {r4, r6}, {r5}, {r5, r6}, {}, {}, {r4}, {}, {r4}, {r5}, {}, {r4, r6}, {}, {}, {0x0, r6}, {r5}, {0x0, r6}, {r4}, {r5}, {r5}, {}, {}, {r5}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r5, r6}, {r5}, {r4}, {}, {}, {r5}, {r4, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5}, {r5}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {}, {r5}, {}, {}, {0x0, r6}], 0x1, "2156816c73038c"}) connect$inet6(r7, &(0x7f0000000100)={0xa, 0x0, 0x7fffffff, @empty, 0x1000}, 0x1c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000640)) clone(0x40808000, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCMIWAIT(0xffffffffffffffff, 0x545c, 0x0) gettid() [ 1342.809030][T19091] loop1: detected capacity change from 0 to 136 09:19:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7a", 0x2f}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1342.857976][T19102] loop2: detected capacity change from 0 to 136 [ 1342.869298][T19091] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:57 executing program 5: r0 = io_uring_setup(0x7fd9, &(0x7f00000009c0)={0x0, 0x0, 0x31}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000040)={[0x1]}, 0x8) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 1342.927996][ C0] sd 0:0:1:0: tag#877 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1342.937790][ C0] sd 0:0:1:0: tag#877 CDB: opcode=0xe5 (vendor) [ 1342.944028][ C0] sd 0:0:1:0: tag#877 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1342.952994][ C0] sd 0:0:1:0: tag#877 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1342.962137][ C0] sd 0:0:1:0: tag#877 CDB[20]: ba [ 1342.978696][T19091] loop1: detected capacity change from 0 to 136 [ 1342.999297][ C0] sd 0:0:1:0: tag#878 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1343.009058][ C0] sd 0:0:1:0: tag#878 CDB: opcode=0xe5 (vendor) [ 1343.009078][ C0] sd 0:0:1:0: tag#878 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1343.024308][ C0] sd 0:0:1:0: tag#878 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1343.030339][T19091] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1343.033443][ C0] sd 0:0:1:0: tag#878 CDB[20]: ba 09:19:58 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) io_submit(r1, 0x2, &(0x7f0000000340)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000380)='u', 0x1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x4, 0x0, r3, 0x0}]) 09:19:58 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000004000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:19:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7a", 0x2f}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:58 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000380), &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000740), 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="626c6f636b3d3087303030303030301330303030303830302c00"]) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x2}, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000100)=0x2) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) 09:19:58 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000000)={0x9, 0x100000001}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x3, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0) write$cgroup_type(r0, &(0x7f0000000080), 0xfffffe58) open(0x0, 0x40, 0x0) chroot(0x0) 09:19:58 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000007a00005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) [ 1343.535237][T19139] loop1: detected capacity change from 0 to 136 [ 1343.547232][ C0] sd 0:0:1:0: tag#879 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1343.557010][ C0] sd 0:0:1:0: tag#879 CDB: opcode=0xe5 (vendor) [ 1343.563271][ C0] sd 0:0:1:0: tag#879 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1343.572214][ C0] sd 0:0:1:0: tag#879 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d 09:19:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x1693}, {&(0x7f0000000080)="0300000004", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="00ac000000180000daf4655fdaf4655fdaf4655f010000000000010080", 0x1d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0xd4bea000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 09:19:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7a", 0x2f}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1343.576406][T19144] loop2: detected capacity change from 0 to 136 [ 1343.581170][ C0] sd 0:0:1:0: tag#879 CDB[20]: ba 09:19:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x3, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43434) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000300)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc028660f, &(0x7f0000000380)=0x402000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cgroup.stat\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) write$cgroup_int(r2, &(0x7f0000000040), 0x43) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x100002, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x3fffffffe) 09:19:58 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000004800000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1343.687307][T19139] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x3, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1343.954332][T19139] loop1: detected capacity change from 0 to 136 [ 1343.958294][T19176] loop2: detected capacity change from 0 to 136 [ 1343.969526][ C0] sd 0:0:1:0: tag#894 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1343.979324][ C0] sd 0:0:1:0: tag#894 CDB: opcode=0xe5 (vendor) [ 1343.985600][ C0] sd 0:0:1:0: tag#894 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1343.994589][ C0] sd 0:0:1:0: tag#894 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1343.997074][T19139] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1344.003555][ C0] sd 0:0:1:0: tag#894 CDB[20]: ba 09:19:58 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x640000, 0x18) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x58, 0x9, 0x8, 0x1, 0x0, 0x8001, 0x8c18c, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd4, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x8a44, 0x1000, 0x1000, 0x8, 0x9, 0xc63e, 0x1, 0x0, 0x7, 0x0, 0x6355}, 0x0, 0x6, r1, 0x0) r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, &(0x7f0000001540)=""/188}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}) r7 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f0000000080)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r7, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r10}, {0x0, r10}, {r9, 0x0}, {r9}, {r9, r10}, {0x0}, {0x0, 0x0}, {0x0, r10}, {0x0, 0x0}, {r9, r10}, {0x0, r10}, {0x0, 0x0}, {0x0, r10}, {0x0, r10}, {0x0, 0x0}, {r9}, {0x0, r10}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r10}, {r9, 0x0}, {0x0, r10}, {0x0, r10}, {r9, 0x0}, {0x0, r10}, {r8, 0x0}, {0x0, 0x0}, {r8, 0x0}, {0x0}, {0x0, 0x0}, {}, {r8, r10}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r10}, {r9, r10}, {0x0, r10}, {r8}, {0x0, 0x0}, {0x0, r10}, {r9, 0x0}, {}, {0x0, r10}, {r9, r5}, {0x0, r10}, {r9}, {0x0, r10}, {0x0, 0x0}, {r8, r10}, {0x0}, {r8, 0x0}, {0x0, 0x0}, {r9, 0x0}, {r8, 0x0}, {0x0, 0x0}, {r9, r10}, {0x0, 0x0}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {r3, r10}, {0x0}, {0x0, r10}, {0x0, 0x0}, {r9}, {r8, r10}, {0x0}, {r8}, {0x0}, {}, {0x0, r10}, {0x0, 0x0}, {r9}, {r8}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r10}, {r9, 0x0}, {0x0}, {0x0, 0x0}, {0x0, r10}, {r8, 0x0}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {r8, r10}, {0x0, 0x0}, {}, {0x0, r10}, {0x0, 0x0}, {r8, 0x0}, {0x0, r10}, {0x0, 0x0}, {r9, 0x0}, {r8, r10}, {0x0, r10}, {r8, 0x0}, {r9, r10}, {0x0, r10}, {0x0, r10}, {0x0, r10}, {0x0, 0x0}, {0x0, r10}, {0x0, 0x0}, {r8, r10}, {0x0, r10}, {0x0, r10}, {r8, r10}, {0x0, r10}, {r9, r10}, {r8, r10}, {r9, 0x0}, {0x0}, {r8, r10}, {r8, 0x0}, {r9, r10}, {0x0}, {r8, 0x0}, {r8, r10}, {0x0}, {0x0}, {0x0, r10}, {0x0, r10}, {0x0, 0x0}, {r9, r10}, {0x0}, {}, {r8, r10}, {}, {r9, r10}, {r8, r10}, {r9, r10}, {0x0, r10}, {0x0, 0x0}, {r9, r10}, {r9}, {0x0, 0x0}, {r8, r10}, {r8, 0x0}, {0x0, r10}, {r9, 0x0}, {r8}, {0x0, r10}, {r9, r10}, {0x0, r10}, {0x0, r10}, {0x0, 0x0}, {0x0, r10}, {r9, 0x0}, {0x0, r10}, {r9, 0x0}, {r8, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r10}, {r8, r10}, {r9, r10}, {0x0}, {0x0, r10}, {0x0, 0x0}, {r9}, {0x0, r10}, {0x0, 0x0}, {0x0, 0x0}, {r8}, {r8, 0x0}, {0x0, r10}, {r8, r10}, {r9, r10}, {0x0, r10}, {r8, 0x0}, {}, {r8, 0x0}, {0x0, r10}, {r9, 0x0}, {0x0, r10}, {r8, r10}, {0x0, 0x0}, {0x0, r10}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r10}, {r9, 0x0}, {r8}, {0x0, 0x0}, {r8, 0x0}, {r8, 0x0}, {0x0, r10}, {r9, r10}, {0x0, r10}, {r9, r10}, {0x0}, {0x0, 0x0}, {0x0}, {r8, r10}, {r9}, {0x0, r10}, {0x0, 0x0}, {0x0, 0x0}, {r8, 0x0}, {0x0, 0x0}, {r8, 0x0}, {r9, 0x0}, {0x0}, {r8, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r9}, {0x0, r10}, {r8, 0x0}, {0x0, 0x0}, {r9, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r9, 0x0}, {0x0, r10}, {}, {r8, r10}, {0x0}, {0x0, 0x0}, {0x0, r10}, {0x0, r10}, {}, {r9, r10}, {}, {0x0, r10}, {r8, 0x0}, {r9, r10}, {r9, r10}, {r9, 0x0}, {r9, r10}, {r8, r10}, {}, {0x0, 0x0}, {r9, 0x0}, {r8, r10}, {0x0, r10}, {r8, r10}, {0x0, 0x0}, {r9, 0x0}, {r9, 0x0}, {r8, 0x0}, {0x0}, {r9, 0x0}, {r9, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {r9, r10}, {0x0, r10}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000001600)={0x8, [{r127, r158}, {0x0, r130}, {r190, r282}, {r164, r300}, {r50, r71}, {r210, r67}, {r153}, {r95, r250}, {r313, r242}, {r215, r293}, {r195, r237}, {r120, r203}, {r107}, {r299, r82}, {r70, r272}, {r161, r108}, {0x0, r160}, {r184, r220}, {r188}, {r188, r307}, {r14}, {r283, r128}, {r141, r166}, {r193, r143}, {0x0, r185}, {0x0, r53}, {r216, r16}, {r146, r323}, {0x0, r267}, {r41, r274}, {r322}, {r265, r312}, {r114, r81}, {r122, r240}, {r154, r16}, {r85, r53}, {r327, r24}, {r140, r227}, {r186}, {r212, r258}, {r172, r63}, {r197, r331}, {r43, r296}, {0x0, r243}, {r306, r117}, {r3, r149}, {r131, r69}, {r68, r199}, {r68, r245}, {r38, r115}, {r156, r91}, {r306, r26}, {r17, r87}, {r231, r298}, {r301, r147}, {r295, r163}, {0x0, r207}, {r317}, {r273, r123}, {r97, r124}, {r297}, {0x0, r268}, {r59, r217}, {r33, r155}, {r263, r170}, {r169}, {}, {r255, r60}, {r291, r139}, {r105, r166}, {r295, r258}, {r9, r316}, {r303, r119}, {0x0, r289}, {r306, r281}, {r236, r40}, {r159, r278}, {r257, r145}, {r104}, {0x0, r32}, {r208, r318}, {r107, r74}, {0x0, r302}, {r141, r29}, {r150, r91}, {0x0, r24}, {0x0, r34}, {r247, r136}, {r299, r134}, {r150, r24}, {r17, r158}, {0x0, r166}, {r174, r69}, {r150, r98}, {r88, r196}, {r150, r173}, {r167, r237}, {r210, r162}, {r311, r229}, {r148, r110}, {r313, r270}, {r255, r332}, {r61}, {r114}, {r77, r225}, {r21, r298}, {r257, r316}, {r241, r233}, {r279}, {r219, r281}, {r90, r284}, {r116}, {r273, r130}, {r261, r34}, {r62, r183}, {0x0, r280}, {r25, r200}, {r116, r75}, {r137, r266}, {r47, r281}, {r179, r160}, {r204, r304}, {r31, r32}, {r23, r103}, {}, {0x0, r151}, {r276, r316}, {r13, r24}, {r97, r246}, {r212, r123}, {r226, r42}, {0x0, r274}, {r292, r209}, {r127, r93}, {r251, r53}, {r127}, {r226, r267}, {r292, r206}, {r271, r79}, {r178, r194}, {}, {r52, r20}, {r36, r138}, {r12, r314}, {r191, r203}, {r38, r71}, {r97, r308}, {0x0, r286}, {r248, r16}, {r30, r202}, {r305, r246}, {r54, r296}, {r38, r81}, {r288, r325}, {r135, r129}, {r66}, {r14, r117}, {0x0, r196}, {r234, r145}, {r61}, {0x0, r330}, {r144, r252}, {r41, r240}, {r234, r330}, {r290, r287}, {r102}, {r142}, {r153, r99}, {0x0, r320}, {r150, r106}, {r102, r99}, {r19, r200}, {r4, r11}, {r224}, {r319}, {r154, r229}, {r39, r315}, {r156, r112}, {r3, r281}, {r17, r86}, {r105, r155}, {r83, r160}, {r326, r106}, {r59, r278}, {r68, r277}, {r39, r267}, {r174, r134}, {r116, r201}, {r260, r51}, {r70, r53}, {0x0, r238}, {r301, r86}, {r100, r175}, {r260, r145}, {r48}, {r101, r192}, {r260, r26}, {0x0, r214}, {0x0, r15}, {0x0, r89}, {r133, r75}, {r228, r65}, {r76, r121}, {r58}, {r14, r42}, {r114, r296}, {r324, r221}, {r41, r237}, {r215, r157}, {r94, r262}, {r127, r308}, {0x0, r211}, {r80, r222}, {}, {r109, r99}, {r294, r269}, {}, {r56, r214}, {r224, r183}, {r294, r152}, {r309}, {0x0, r20}, {r188, r293}, {0x0, r117}, {r216}, {}, {r90, r256}, {r13, r310}, {0x0, r310}, {r290, r166}, {r329}, {r150, r138}, {r239, r205}, {}, {r39, r232}, {r105, r27}, {0x0, r18}, {0x0, r69}, {r104, r26}, {r177, r44}, {r17}, {r45, r166}, {r43, r110}, {r247}, {r101, r65}, {0x0, r136}, {r92, r315}, {r77, r134}, {r135, r304}, {r137, r182}, {r73, r264}, {r142, r112}, {r195, r175}, {r313, r37}, {r70}], 0x8, "b7020d2e185e5e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000057780)={0x8, [{}, {r321, r96}, {0x0, r181}, {0x0, r11}, {}, {0x0, r93}, {}, {0x0, r333}, {}, {}, {0x0, r274}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r189}, {0x0, r126}, {r43}, {}, {r179}, {r64}, {}, {0x0, r173}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r177, r57}, {0x0, r272}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {r50}, {}, {r191}, {0x0, r272}, {}, {r28}, {}, {}, {r176}, {0x0, r286}, {}, {0x0, r275}, {r210}, {}, {}, {0x0, r230}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r84}, {}, {}, {}, {r216, r123}, {}, {}, {}, {}, {}, {0x0, r332}, {r168}, {r95}, {0x0, r35}, {}, {r17}, {}, {r223, r128}, {0x0, r170}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r22}, {0x0, r72}, {}, {}, {}, {}, {}, {}, {}, {r125, r293}, {}, {}, {0x0, r87}, {r191}, {0x0, r254}, {r188}, {}, {}, {0x0, r24}, {}, {}, {}, {}, {}, {r244}, {}, {0x0, r328}, {}, {}, {}, {}, {}, {r90}, {0x0, r55}, {}, {}, {}, {r19}, {}, {}, {}, {}, {r85}, {}, {}, {}, {}, {r48}, {0x0, r269}, {r28}, {}, {r113}, {}, {}, {r97, r213}, {}, {}, {r150}, {0x0, r187}, {0x0, r65}, {}, {0x0, r78}, {}, {}, {}, {}, {0x0, r111}, {}, {r253}, {0x0, r82}, {r259}, {}, {0x0, r165}, {r36}, {}, {r244}, {}, {0x0, r218}, {}, {}, {}, {}, {}, {}, {}, {0x0, r152}, {}, {}, {}, {0x0, r132}, {}, {}, {}, {}, {r137}, {}, {}, {0x0, r139}, {0x0, r275}, {}, {}, {}, {}, {}, {}, {0x0, r49}, {r247}, {r19}, {0x0, r235}, {}, {}, {}, {}, {0x0, r42}, {}, {}, {r285, r166}, {}, {0x0, r149}, {0x0, r46}, {r135}, {}, {}, {}, {}, {r198}, {}, {r180}, {}, {}, {r118}, {r105}, {r133, r249}, {}, {}, {}, {r140, r151}, {}, {r171}, {}, {}, {}, {}, {}, {}, {}, {}, {r276}, {}, {0x0, r24}], 0x8, "3173ce2bee63c3"}) r334 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r334) 09:19:58 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/ldiscs\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x5) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x3, 0x9) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r6}, {0x0, r6}, {r5}, {r5}, {r5, r6}, {}, {}, {0x0, r6}, {}, {r5, r6}, {0x0, r6}, {}, {r4, r6}, {0x0, r6}, {}, {r5, r6}, {0x0, r6}, {}, {}, {}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {r5}, {0x0, r6}, {r4}, {}, {r4}, {0x0, r6}, {}, {}, {r4, r6}, {r5}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5}, {}, {0x0, r6}, {r5}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r4}, {}, {r5}, {r4}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r4, r6}, {}, {r4}, {}, {}, {0x0, r6}, {}, {r5}, {r4}, {}, {}, {}, {0x0, r6}, {r5}, {}, {}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {}, {0x0, r6}, {}, {r4}, {0x0, r6}, {}, {r5}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {r4}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5}, {}, {r4, r6}, {}, {r5, r6}, {}, {r4}, {r4, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {}, {r5, r6}, {}, {}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {}, {r5, r6}, {r5}, {}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {r4}, {}, {r5, r6}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {r5}, {0x0, r6}, {r5}, {r4}, {}, {}, {}, {0x0, r6}, {r4, r6}, {r5, r6}, {}, {0x0, r6}, {}, {r5}, {}, {}, {}, {r4}, {r4}, {0x0, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4}, {}, {r4}, {0x0, r6}, {r5}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {0x0, r6}, {r5}, {r4}, {}, {r4}, {r5}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {}, {r5, r6}, {r4, r6}, {r5}, {r5, r6}, {}, {}, {r4}, {}, {r4}, {r5}, {}, {0x0, r6}, {}, {}, {0x0, r6}, {r5}, {0x0, r6}, {r4}, {r5}, {r5, r6}, {}, {}, {r5}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r5, r6}, {r5}, {r4}, {}, {}, {r5}, {r4, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5}, {}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {r5}, {}, {}, {0x0, r6}, {r4}], 0x1, "2156816c73038c"}) r8 = fspick(r2, &(0x7f0000000300)='./file0\x00', 0x1) ioctl$BTRFS_IOC_SCRUB(r8, 0xc400941b, &(0x7f0000000840)={0x0, 0x4, 0xc4, 0x1}) connect$inet6(r7, &(0x7f0000000100)={0xa, 0x0, 0x7fffffff, @empty, 0x1000}, 0x1c) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000640)) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000040)) ioctl$TIOCMIWAIT(0xffffffffffffffff, 0x545c, 0x0) r9 = gettid() tkill(r9, 0x1e) 09:19:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x3, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f000000000000010080000000100008", 0x23, 0x4800}], 0x0, &(0x7f00000000c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000340)=""/253, 0xfd}, {&(0x7f0000000140)=""/179, 0xb3}, {&(0x7f0000001480)=""/146, 0x92}, {&(0x7f00000002c0)=""/6, 0x6}], 0x5, 0x1, 0x3) 09:19:58 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000038300005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) [ 1344.101436][T19176] loop2: detected capacity change from 0 to 136 09:19:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1344.153409][ C1] sd 0:0:1:0: tag#840 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1344.163191][ C1] sd 0:0:1:0: tag#840 CDB: opcode=0xe5 (vendor) [ 1344.169789][ C1] sd 0:0:1:0: tag#840 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1344.173765][ C0] sd 0:0:1:0: tag#841 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1344.178724][ C1] sd 0:0:1:0: tag#840 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1344.188575][ C0] sd 0:0:1:0: tag#841 CDB: opcode=0xe5 (vendor) 09:19:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="ff030000", @ANYRES16=r3, @ANYBLOB="1907000000000000000001"], 0x24}}, 0x0) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x80, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5}], @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5}]]}, 0x80}}, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) r7 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) io_uring_enter(r7, 0x4510, 0x0, 0x0, 0x0, 0xf0ffffff) sendfile(r6, r7, &(0x7f0000000100)=0x101, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1344.188601][ C0] sd 0:0:1:0: tag#841 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1344.197523][ C1] sd 0:0:1:0: tag#840 CDB[20]: ba [ 1344.217764][ C0] sd 0:0:1:0: tag#841 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1344.226773][ C0] sd 0:0:1:0: tag#841 CDB[20]: ba 09:19:58 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000004c00000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:19:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{0x0}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:58 executing program 0: syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) close(0xffffffffffffffff) io_uring_enter(r0, 0x2e6, 0xc58f, 0x1, &(0x7f0000000040)={[0x4]}, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = io_uring_setup(0x2b02, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x1}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000300)=""/220, 0xdc}, {&(0x7f0000000400)=""/157, 0x9d}, {&(0x7f0000000540)=""/238, 0xee}, {&(0x7f00000000c0)}, {&(0x7f0000000100)=""/55, 0x37}, {&(0x7f0000000640)=""/162, 0xa2}, {&(0x7f0000000700)=""/200, 0xc8}, {&(0x7f0000000800)=""/142, 0x8e}, {&(0x7f00000008c0)=""/220, 0xdc}], 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = io_uring_setup(0x1fff, &(0x7f0000000280)={0x0, 0x2a1e, 0x2, 0x0, 0x3d7, 0x0, r2}) dup3(r1, r3, 0x0) ioctl$MON_IOCQ_RING_SIZE(r0, 0x9205) r4 = mq_open(&(0x7f0000000140)='.\'\x00', 0x42, 0x0, 0x0) r5 = dup2(r4, r4) mq_timedreceive(r5, &(0x7f000001e740)=""/102389, 0x18ff5, 0x0, 0x0) mq_timedsend(r4, &(0x7f0000000180)="266819b18864ed53f51e038127d017c56a48893d5e4b0e5702c4ef7c933b3d6921ace88fbdeac7f2491c0d6bdba29c9e5056aba698328941a21cfd074dbadcc90e62e4ca8fa1ad6954d626df5b140738b78d6ded6b2187aee32033e0f68b052b730ac0fe9b1ab34d64cd4c202eeb356214b5cd8170f82ed9cb712c370e826e8bc06db71495e2ce96f71ebe6ae2adfa68f5db8b78c20387119f5c80aa87b27562c6593572464ffc2b48f2c8945ad11603a9d2cfaef280", 0xb6, 0x9, &(0x7f0000000240)) 09:19:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1344.314090][ C1] sd 0:0:1:0: tag#842 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1344.324010][ C1] sd 0:0:1:0: tag#842 CDB: opcode=0xe5 (vendor) [ 1344.330275][ C1] sd 0:0:1:0: tag#842 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1344.333269][T19220] loop1: detected capacity change from 0 to 136 [ 1344.339252][ C1] sd 0:0:1:0: tag#842 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1344.354416][ C1] sd 0:0:1:0: tag#842 CDB[20]: ba [ 1344.373935][T19226] loop2: detected capacity change from 0 to 136 09:19:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:59 executing program 5: r0 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000007c0)=""/4096, 0x1000}], 0x1, 0x4, 0x0) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0xcc) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) r2 = memfd_create(&(0x7f0000000080)='&]:\x00', 0x3) preadv2(r2, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/141, 0x8d}, {&(0x7f00000001c0)=""/80, 0x50}, {&(0x7f0000000240)=""/31, 0x1f}, {&(0x7f0000000280)=""/41, 0x29}, {&(0x7f00000002c0)=""/204, 0xcc}, {&(0x7f00000003c0)=""/176, 0xb0}, {&(0x7f0000000480)=""/212, 0xd4}], 0x7, 0x7ff, 0x30, 0x5) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f00000017c0)=0x0) r5 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x2}, 0x0) vmsplice(r5, &(0x7f0000000640), 0x2, 0x4) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000600)=0x0) r8 = socket(0x10, 0x803, 0x0) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) r11 = syz_open_dev$char_usb(0xc, 0xb4, 0x80000001) syz_io_uring_submit(r6, 0x0, &(0x7f0000002980)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd, 0x0, 0x0, 0x316, 0x1, 0x1, {0x0, r10, r11}}, 0x7) syz_io_uring_submit(r6, r7, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r8, 0x0, 0x0, 0x0, 0x2}, 0x0) sendmsg(r8, &(0x7f0000002940)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000001900)="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", 0x11f}], 0x1, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x118}, 0x4000) 09:19:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d8", 0x1f}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1344.496709][T19220] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1344.547128][T19220] loop1: detected capacity change from 0 to 136 [ 1344.568449][T19220] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:59 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000c0ed00005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:19:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x61b5, &(0x7f00000002c0), &(0x7f0000196000/0x3000)=nil, &(0x7f00007df000/0x4000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r7 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r7, 0x0, 0x0, 0x0, 0x2}, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r7, 0x400c6615, &(0x7f0000000280)={0x0, @aes128, 0x0, @desc3}) r8 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x1, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r8}, 0x2c, {[{@access_any}, {}], [{@fowner_eq={'fowner', 0x3d, 0xee00}}]}}) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r9, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r10, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r10, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 09:19:59 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000006800000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:19:59 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x124, &(0x7f00000001c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x2d) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0xe5, &(0x7f0000000140)="2da7cb2d87") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000080)=r0) tkill(r1, 0x3a) 09:19:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d8", 0x1f}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:59 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x640000, 0x18) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r7, 0x2285, &(0x7f0000000380)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, &(0x7f0000001540)=""/188}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}) r8 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x227d, &(0x7f0000000080)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r11}, {0x0, r11}, {r10, 0x0}, {r10}, {r10, r11}, {0x0}, {0x0, 0x0}, {0x0, r11}, {0x0, 0x0}, {r10, r11}, {0x0, r11}, {0x0, 0x0}, {0x0, r11}, {0x0, r11}, {0x0, 0x0}, {r10}, {0x0, r11}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r11}, {r10, 0x0}, {0x0, r11}, {0x0, r11}, {r10, 0x0}, {0x0, r11}, {r9, 0x0}, {0x0, 0x0}, {r9, 0x0}, {0x0}, {0x0, 0x0}, {}, {r9, r11}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r11}, {r10, r11}, {0x0, r11}, {r9}, {0x0, 0x0}, {0x0, r11}, {r10, 0x0}, {}, {0x0, r11}, {r10, r6}, {0x0, r11}, {r10}, {0x0, r11}, {0x0, 0x0}, {r9, r11}, {0x0}, {r9, 0x0}, {0x0, 0x0}, {r10, 0x0}, {r9, 0x0}, {0x0, 0x0}, {r10, r11}, {0x0, 0x0}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {r4, r11}, {0x0}, {0x0, r11}, {0x0, 0x0}, {r10}, {r9, r11}, {0x0}, {r9}, {0x0}, {}, {0x0, r11}, {0x0, 0x0}, {r10}, {r9}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r11}, {r10, 0x0}, {0x0}, {0x0, 0x0}, {0x0, r11}, {r9, 0x0}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {r9, r11}, {0x0, 0x0}, {}, {0x0, r11}, {0x0, 0x0}, {r9, 0x0}, {0x0, r11}, {0x0, 0x0}, {r10, 0x0}, {r9, r11}, {r4, r11}, {r9, 0x0}, {r10, r11}, {0x0, r11}, {0x0, r11}, {0x0, r11}, {0x0, 0x0}, {0x0, r11}, {0x0, 0x0}, {r9, r11}, {0x0, 0x0}, {0x0, r11}, {r9, r11}, {0x0, r11}, {r10, r11}, {r9, r11}, {r10, 0x0}, {0x0}, {r9, r11}, {r9, 0x0}, {r10, r11}, {0x0}, {r9, 0x0}, {r9, r11}, {0x0}, {0x0}, {0x0, r11}, {0x0, r11}, {0x0, 0x0}, {r10, r11}, {0x0}, {}, {r9, r11}, {0x0, 0x0}, {r10, r11}, {r9, r11}, {r10, r11}, {0x0, r11}, {0x0, 0x0}, {r10, r11}, {r10}, {0x0, 0x0}, {r9, r11}, {r9, 0x0}, {0x0, r11}, {r10, 0x0}, {r9}, {0x0, r11}, {r10, r11}, {0x0, r11}, {0x0, r11}, {0x0, 0x0}, {0x0, r11}, {r10, 0x0}, {0x0, r11}, {r10, 0x0}, {r9, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r11}, {r9, r11}, {r10, r11}, {0x0}, {0x0, r11}, {0x0, 0x0}, {r10}, {0x0, r11}, {0x0, 0x0}, {0x0, 0x0}, {r9}, {r9, 0x0}, {0x0, r11}, {r9, r11}, {r10, r11}, {0x0, r11}, {r9, 0x0}, {}, {r9, 0x0}, {0x0, r11}, {r10, 0x0}, {0x0, r11}, {r9, r11}, {0x0, 0x0}, {0x0, r11}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r11}, {r10, 0x0}, {r9}, {0x0, 0x0}, {r9, 0x0}, {r9, 0x0}, {0x0, r11}, {r10, r11}, {0x0, r11}, {r10, r11}, {0x0}, {0x0, 0x0}, {0x0}, {r9, r11}, {r10}, {0x0, r11}, {0x0, 0x0}, {0x0, 0x0}, {r9, 0x0}, {0x0, 0x0}, {r9, 0x0}, {r10, 0x0}, {0x0}, {r9, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r10}, {0x0, r11}, {r9, 0x0}, {0x0, 0x0}, {r10, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r10, 0x0}, {0x0, r11}, {}, {r9, r11}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r11}, {0x0, r11}, {}, {r10, r11}, {}, {0x0, r11}, {r9, 0x0}, {r10, r11}, {r10, r11}, {r10, 0x0}, {r10, r11}, {r9, r11}, {}, {0x0, 0x0}, {r10, 0x0}, {r9, r11}, {0x0, r11}, {r9, r11}, {0x0, 0x0}, {r10, 0x0}, {r10, 0x0}, {r9, 0x0}, {0x0}, {r10, 0x0}, {r10, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {r10, r11}, {0x0, r11}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f0000001600)={0x8, [{r129, r160}, {0x0, r132}, {r192, r283}, {r166, r304}, {r51, r72}, {r212, r68}, {r155}, {r97, r251}, {r317, r243}, {r216, r296}, {r197, r238}, {r122, r205}, {r109}, {r303, r84}, {r71, r273}, {r163, r110}, {0x0, r162}, {r187, r221}, {r190}, {r190, r311}, {r15}, {r284, r130}, {r143, r168}, {r195, r145}, {0x0, r188}, {0x0, r54}, {r217, r17}, {r148, r327}, {0x0, r268}, {r42, r275}, {r326}, {r266, r316}, {r116, r83}, {r124, r241}, {r156, r17}, {r87, r54}, {r331, r25}, {r142, r228}, {}, {r214, r259}, {r174, r64}, {r199, r335}, {r44, r300}, {0x0, r244}, {r310, r119}, {r4, r151}, {r133, r70}, {r69, r201}, {r69, r246}, {r39, r117}, {r158, r93}, {r310, r27}, {r18, r89}, {r232, r302}, {r305, r149}, {r298, r165}, {0x0, r209}, {r321}, {r274, r125}, {r99, r126}, {r301}, {0x0, r269}, {r60, r218}, {r34, r157}, {r264, r172}, {r171}, {}, {r256, r61}, {r293, r141}, {r107, r168}, {r298, r259}, {r10, r320}, {r307, r121}, {0x0, r291}, {r310, r282}, {r237, r41}, {r161, r279}, {r258, r147}, {}, {0x0, r33}, {r210, r322}, {r109, r75}, {0x0, r306}, {r143, r30}, {r152, r93}, {0x0, r25}, {0x0, r35}, {r248, r138}, {r303, r136}, {r152, r25}, {r18, r160}, {0x0, r168}, {r176, r70}, {r152, r100}, {r90, r198}, {r152, r175}, {r169, r238}, {r212, r164}, {r315, r230}, {r150, r112}, {0x0, r271}, {r256, r336}, {r62}, {r116}, {r79, r226}, {r22, r302}, {r258, r320}, {r242, r234}, {r280}, {r220, r282}, {r92, r285}, {r118}, {r274, r132}, {r262, r35}, {r63, r186}, {0x0, r281}, {r26, r202}, {r118, r77}, {r139, r267}, {r48, r282}, {r182, r162}, {r206, r308}, {r32, r33}, {r24, r105}, {}, {0x0, r153}, {r277, r320}, {r14, r25}, {r99, r247}, {r214, r125}, {r227, r43}, {0x0, r275}, {r295, r211}, {r129, r95}, {r252, r54}, {r129}, {r227, r268}, {r295, r208}, {r272, r81}, {r181, r196}, {}, {r53, r21}, {r37, r140}, {r13, r318}, {r193, r205}, {r39, r72}, {r99, r312}, {0x0, r287}, {r249, r17}, {r31, r204}, {r309, r247}, {r55, r300}, {r39, r83}, {r290, r329}, {r137, r131}, {r67}, {r15, r119}, {0x0, r198}, {r235, r147}, {r62}, {0x0, r334}, {r146, r253}, {r42, r241}, {r235, r334}, {r292, r289}, {r104}, {r144}, {r155, r101}, {0x0, r324}, {r152, r108}, {r104, r101}, {r20, r202}, {r5, r12}, {r225}, {r323}, {r156, r230}, {r40, r319}, {r158, r114}, {r4, r282}, {r18, r88}, {r107, r157}, {r85, r162}, {r330, r108}, {r60, r279}, {r69, r278}, {r40, r268}, {r176, r136}, {r118, r203}, {r261, r52}, {r71, r54}, {0x0, r239}, {r305, r88}, {r102, r177}, {r261, r147}, {r49}, {r103, r194}, {r261, r27}, {0x0, r215}, {0x0, r16}, {0x0, r91}, {r135, r77}, {r229, r66}, {r78, r123}, {r59}, {r15, r43}, {r116, r300}, {r328, r222}, {r42, r238}, {r216, r159}, {r96, r263}, {r129, r312}, {0x0, r213}, {r82, r223}, {}, {r111, r101}, {r297, r270}, {}, {r57, r215}, {r225, r186}, {r297, r154}, {r313}, {0x0, r21}, {r190, r296}, {0x0, r119}, {r217}, {}, {r92, r257}, {r14, r294}, {0x0, r314}, {r292, r168}, {r333}, {r152, r140}, {r240, r207}, {}, {r40, r233}, {r107, r28}, {0x0, r19}, {0x0, r70}, {r106, r27}, {r179, r45}, {r18}, {r46, r168}, {r44, r112}, {r248}, {r103, r66}, {0x0, r138}, {r94, r319}, {r79, r136}, {r137, r308}, {r139, r185}, {r74, r265}, {r144, r114}, {r197, r177}, {r317, r38}, {r71}], 0x8, "b7020d2e185e5e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r7, 0xd000943d, &(0x7f0000057780)={0x8, [{}, {r325, r98}, {0x0, r184}, {0x0, r12}, {}, {0x0, r95}, {}, {0x0, r340}, {}, {}, {0x0, r275}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r191}, {0x0, r128}, {r44}, {}, {r182}, {r65}, {0x0, r213}, {0x0, r175}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r179, r58}, {0x0, r273}, {}, {}, {}, {}, {}, {r338, r11}, {}, {}, {}, {}, {}, {r51}, {}, {r193}, {0x0, r273}, {}, {r29}, {}, {}, {r178}, {0x0, r287}, {}, {0x0, r276}, {r212}, {}, {}, {0x0, r231}, {}, {r339}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r86}, {}, {}, {}, {r217, r125}, {}, {}, {}, {}, {}, {0x0, r336}, {r170}, {r97}, {0x0, r36}, {}, {r18}, {0x0, r327}, {r224, r130}, {0x0, r172}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}, {0x0, r73}, {}, {}, {}, {}, {}, {}, {}, {r127, r296}, {}, {}, {0x0, r89}, {r193}, {0x0, r255}, {r190}, {}, {}, {0x0, r25}, {}, {}, {}, {}, {}, {r245}, {}, {0x0, r332}, {}, {}, {}, {}, {}, {r92}, {0x0, r56}, {}, {}, {}, {r20}, {0x0, r337}, {}, {}, {}, {r87}, {}, {}, {}, {}, {r49}, {0x0, r270}, {r29}, {}, {r115}, {}, {}, {r99, r38}, {}, {}, {r152}, {0x0, r189}, {0x0, r66}, {}, {0x0, r80}, {}, {0x0, r299}, {}, {}, {0x0, r113}, {}, {r254}, {0x0, r84}, {r260}, {}, {0x0, r167}, {r37}, {}, {r245}, {}, {0x0, r219}, {}, {}, {}, {}, {}, {}, {}, {0x0, r154}, {}, {}, {}, {r288, r134}, {}, {}, {}, {}, {r139}, {}, {}, {0x0, r141}, {0x0, r276}, {}, {}, {}, {}, {r339}, {}, {0x0, r50}, {r248}, {r20, r180}, {0x0, r236}, {}, {}, {}, {}, {0x0, r43}, {}, {}, {r286, r168}, {}, {0x0, r151}, {0x0, r47}, {r137}, {r76}, {}, {}, {}, {r200}, {}, {r183}, {}, {}, {r120}, {r107}, {r135, r250}, {}, {}, {}, {r142, r153}, {}, {r173}, {}, {}, {}, {}, {}, {}, {}, {}, {r277}, {}, {0x0, r25}], 0x8, "3173ce2bee09c3"}) syz_open_dev$sg(&(0x7f00000000c0), 0x7fff, 0x8000) r341 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r341) 09:19:59 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_vs_stats\x00') write$9p(r0, &(0x7f0000000140)="9142cee9804c59988fb044cb39a67c35051dc909de05510f6f2f19bcafa37503961904599260eec19afad91942ebb199168155b3e2f99cce88973876354590473663a55c83840f5bf4220fcdd496487c2111ea94a8767b73a2f334224f0dd04bed3e1f2339", 0x65) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x1) chmod(&(0x7f00000000c0)='./file0\x00', 0x0) [ 1344.689945][T19262] loop1: detected capacity change from 0 to 136 [ 1344.696232][T19268] loop2: detected capacity change from 0 to 136 09:19:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) bind$inet(r3, &(0x7f0000001e40)={0x2, 0x4e22, @multicast2}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x3, 0xb8, 0xd6e7) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 09:19:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d8", 0x1f}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1344.757202][ C1] sd 0:0:1:0: tag#843 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1344.759739][T19268] loop2: detected capacity change from 0 to 136 [ 1344.766975][ C1] sd 0:0:1:0: tag#843 CDB: opcode=0xe5 (vendor) [ 1344.779543][ C1] sd 0:0:1:0: tag#843 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1344.788585][ C1] sd 0:0:1:0: tag#843 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1344.797572][ C1] sd 0:0:1:0: tag#843 CDB[20]: ba 09:19:59 executing program 4: prctl$PR_SET_IO_FLUSHER(0x39, 0x10) prctl$PR_SET_IO_FLUSHER(0x39, 0x1) 09:19:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635", 0x2f}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:59 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000006c00000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1344.849064][T19262] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1344.878936][ C0] sd 0:0:1:0: tag#844 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1344.888716][ C0] sd 0:0:1:0: tag#844 CDB: opcode=0xe5 (vendor) [ 1344.894953][ C0] sd 0:0:1:0: tag#844 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1344.903916][ C0] sd 0:0:1:0: tag#844 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1344.912869][ C0] sd 0:0:1:0: tag#844 CDB[20]: ba [ 1344.918526][ C0] sd 0:0:1:0: tag#845 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1344.928294][ C0] sd 0:0:1:0: tag#845 CDB: opcode=0xe5 (vendor) [ 1344.934565][ C0] sd 0:0:1:0: tag#845 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1344.943929][ C0] sd 0:0:1:0: tag#845 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1344.952879][ C0] sd 0:0:1:0: tag#845 CDB[20]: ba [ 1344.975420][T19305] loop2: detected capacity change from 0 to 136 [ 1344.989545][T19262] loop1: detected capacity change from 0 to 136 [ 1344.996910][T19262] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:59 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000007fc00005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:19:59 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[], 0x208e24b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x10, r0, 0x0) fdatasync(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000000040)=0x9f2, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') fadvise64(r3, 0x0, 0x0, 0x4) 09:19:59 executing program 4: openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM(0x23, 0xa, &(0x7f00002d5000/0x2000)=nil) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r5}, {0x0, r5}, {r4}, {r4}, {r4, r5}, {}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {}, {r3, r5}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {r4}, {}, {r3}, {}, {r3}, {0x0, r5}, {}, {}, {r3, r5}, {r4}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r4}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {}, {r4}, {}, {}, {r4, r5}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4}, {0x0, r5}, {}, {r3}, {}, {}, {0x0, r5}, {}, {r4}, {r3}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {}, {}, {0x0, r5}, {}, {r3}, {0x0, r5}, {}, {r4}, {r3, r5}, {0x0, r5}, {r3}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r3}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4}, {}, {r3, r5}, {r3}, {r4, r5}, {}, {r3}, {r3, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4}, {}, {}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {r4}, {}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {}, {0x0, r5}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r4}, {r3}, {}, {}, {}, {0x0, r5}, {r3, r5}, {r4, r5}, {}, {0x0, r5}, {}, {r4}, {}, {}, {}, {r3}, {r3}, {0x0, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3}, {}, {r3}, {0x0, r5}, {r4}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {r4}, {r3}, {}, {r3}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {r3, r5}, {r4}, {r4, r5}, {}, {}, {r3}, {}, {r3}, {r4}, {}, {0x0, r5}, {}, {}, {}, {r4}, {0x0, r5}, {r3}, {r4}, {r4}, {}, {}, {r4}, {0x0, r5}, {}, {r3, r5}, {r3}, {}, {0x0, r5}, {}, {}, {r4, r5}, {r3}, {0x0, r5}, {r3}, {r4, r5}, {r3, r5}, {r4, r5}, {r4}, {r3, r5}, {}, {}, {r4}, {r3, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4}, {r4}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {0x0, r5}, {}, {}, {}, {0x0, r5}], 0x1, "2156816c73038c"}) r8 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r8, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r12}, {0x0, r12}, {r11}, {r11}, {r11, r12}, {}, {}, {0x0, r12}, {}, {}, {0x0, r12}, {}, {r10, r12}, {0x0, r12}, {}, {r11, r12}, {0x0, r12}, {}, {}, {}, {0x0, r12}, {r10}, {0x0, r12}, {0x0, r12}, {r11}, {}, {r10}, {}, {r10}, {0x0, r12}, {}, {}, {r10, r12}, {r11}, {}, {0x0, r12}, {r11, r12}, {0x0, r12}, {r10, r12}, {}, {0x0, r12}, {r11}, {}, {0x0, r12}, {r11}, {0x0, r12}, {r11}, {0x0, r12}, {}, {0x0, r12}, {0x0, r12}, {r10}, {}, {r11}, {}, {}, {r11, r12}, {}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {r11}, {0x0, r12}, {}, {r10}, {}, {}, {0x0, r12}, {}, {r11}, {r10}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {0x0, r12}, {r10}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {r10, r12}, {}, {}, {0x0, r12}, {}, {r10}, {0x0, r12}, {}, {r11}, {r10, r12}, {0x0, r12}, {r10}, {r11, r12}, {0x0, r12}, {0x0, r12}, {}, {}, {0x0, r12}, {r10}, {r10, r12}, {}, {0x0, r12}, {r10, r12}, {0x0, r12}, {r11, r12}, {r10, r12}, {r11}, {}, {r10, r12}, {r10}, {r11, r12}, {}, {r10}, {r10, r12}, {}, {}, {0x0, r12}, {0x0, r12}, {0x0, r12}, {r11}, {}, {}, {r10, r12}, {0x0, r12}, {r11, r12}, {r10, r12}, {r11, r12}, {0x0, r12}, {}, {r11, r12}, {r11}, {}, {0x0, r12}, {r10}, {0x0, r12}, {r11, r12}, {r10}, {0x0, r12}, {r11, r12}, {}, {0x0, r12}, {}, {0x0, r12}, {r11}, {0x0, r12}, {r11}, {}, {}, {}, {}, {0x0, r12}, {r10, r12}, {r11, r12}, {}, {0x0, r12}, {}, {r11}, {}, {}, {}, {r10}, {r10}, {0x0, r12}, {r10, r12}, {0x0, r12}, {0x0, r12}, {r10}, {}, {r10}, {0x0, r12}, {r11}, {r10, r12}, {r10, r12}, {0x0, r12}, {0x0, r12}, {}, {}, {0x0, r12}, {r11}, {r10}, {}, {r10}, {}, {0x0, r12}, {r11, r12}, {0x0, r12}, {r11, r12}, {0x0, r12}, {}, {r11, r12}, {r10, r12}, {r11}, {r11, r12}, {}, {}, {r10}, {}, {r10}, {r11}, {}, {0x0, r12}, {}, {}, {}, {r11}, {0x0, r12}, {r10}, {}, {r11}, {}, {}, {r11}, {0x0, r12}, {}, {r10, r12}, {r10}, {}, {}, {}, {}, {r11, r12}, {r10}, {0x0, r12}, {r10}, {r11, r12}, {r10, r12}, {r11, r12}, {r11}, {r10, r12}, {}, {}, {r11}, {r10, r12}, {0x0, r12}, {r10, r12}, {0x0, r12}, {r11}, {r11}, {r10}, {0x0, r12}, {r11, r12}, {r11}, {0x0, r12}, {}, {}, {}, {0x0, r12}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000004b3c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b5c0)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r12}, {0x0, r13}], 0x5, "7ea50e9c903a2b"}) r14 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='environ\x00') preadv(r14, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 09:19:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635", 0x2f}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:59 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="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", 0x133}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) tkill(r0, 0x28) ptrace$cont(0x18, r0, 0x0, 0x0) clone(0x0, &(0x7f0000000000)="16f6ead5f212d4837a6b798209e1af47fce0f82a390f2e7516cea2fc1637f0ade5dca5467330e938048f195c649ee0a075b66af1e5e0f662657b070d06d4de09def9901ae124dfd31256daac8402fd31d61ba7bc212195b08bbb39c76577668cf5ad037ee90ff9e47e75fa42ed5611f729a898efdd518a44aab37f9ca43b010286ae7eb9312720f7af77c0d63cbbb3f9775e8e8d0f6516e3158f4b29915b460109e8a491c8d1aa736c58f1f31c4d7f6173337ddfde1b30e54d8934e1", 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 09:19:59 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000007400000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1345.124330][T19333] loop1: detected capacity change from 0 to 136 [ 1345.135706][T19332] loop2: detected capacity change from 0 to 136 09:19:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635", 0x2f}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:19:59 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x2}, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) syz_io_uring_submit(r1, r5, &(0x7f0000001640)=@IORING_OP_WRITEV={0x2, 0x4, 0x4000, @fd_index=0x6, 0xb8, &(0x7f0000001580)=[{&(0x7f0000000080)="6dd6497b", 0x4}, {&(0x7f0000000100)="52fe3d58cb8cd0b3fd0c9bafe1d9b18abfb489c21f960888a0095e514e0fe492747025377086f22bdeeb2aa527ad79eba785a1151819fdaa428890253f4f63448551222ba5e805edc97b1711779bef1fc2a2ba8f2cfd11c35953d81ceeaf414760fccdf00360972e1bf9663eae744da47c524748988797ce2ad5dc6d65150099a5e8dbf6841389d1f6e81b16dcf486c4881e9bd813ed47b26f748e974af58c5c9da54b97c064589ac42d9345131be91e4360830942d3a159f6a3711520969aad812e1c8b", 0xc4}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="e45f9a5bfee8ac8e9ed368414ba513fd7bb73035cc4112d4f7197519ae2ea55c3455ab503868ba8f659fd4d2d300ec0199b3945b80c453a88dabaf77a2081a53fdb1b18dcb0f1217476176d894f0540d517c31a18aa45e98824af243ef8af5e7d47f2ce7eaf560297664ea7907bab58582cefc03db84bc367d40f2f09034520da6b9a2cd2494e172c188eb0a1d3224772e71ea57b301d6a9bd052ddb9cdcb31e283e36703e29049c2ce7b279b07ad856535cb72a742012f2e69ebf8da91fc8334082ec9021655ca0750a4479f3d0385a85c7f6c02a029effffc3b697351aea448b6bd1", 0xe3}, {&(0x7f0000001300)="03c8e1284c50fa995722", 0xa}, {&(0x7f0000001340)="da9493e8408bf1bf4478963246a82c350d19cc2487cbd12cf20319e7b8fb113ccb19787c2dd3ee986c8a491282b0e3305973a6e3129bc4f8a405349c9af0714a40c3933855207e16a5b4c02b8b388e4c78fd396dbee493ff3df0fc4df54f797174f0db41ca55531913bb50f0f50ea9ec3b6e501297cdd0f4267dfb1ad79f2f5504c36f1c562ad41acc6057fbb1fd5f3222013043b08197293bd0a14759c3abeb8b7a114ddb543885c93dbd87a94eb14ec9ef9938d2f5a41dd18f0abfce69b0a8968ae007acc47db8903d0019139a15be56e8bac06fd3ec46e08787bd4c44808cdfdd51c98fb967ca3bf8759ee08a7f825a3b4e1b4b37b4", 0xf7}, {&(0x7f0000001440)="182e38a4ef5d20e96f984b98e1c6dbad2407dde7a9e9e776e46978a3a4e7190257697de58c159b6e2a621740141ef3027c6803e3f9b7ffccd410b7f87090c94fe5ca838b8588b538a1fa0e5718695f7ba68dc127f94b0fb513b717894e57d6bcf21fd82dc64e0230a7f13c16c674baad90e03154ead5705d9c69e09dbe9465b8cf4e6bad3edeb87c802509b143e9a25422584f2c4a808e6d7efe82f5ffa7edcc4c59946491bbb2", 0xa7}, {&(0x7f0000001500)}, {&(0x7f0000001540)="0ecc44ebf4450b7538b79a8d29943cca111aba92cad8267f52d96d4e31bb1ce7e80d5c84f2934d9598928cea0a7e11aef6", 0x31}], 0x9, 0x22, 0x1}, 0xffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f00000000c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x6d, 0x70]}}]}) 09:19:59 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e27, 0x0, @rand_addr, 0xfffffffd}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0x4e22}, 0x6d) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) listen(r3, 0x0) socket(0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0xcc}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000000}, 0x8014) bind$inet6(r4, 0x0, 0x0) shutdown(r2, 0x1) recvfrom$inet6(r2, &(0x7f0000000000)=""/35, 0xffffffffffffff13, 0x100, &(0x7f0000001880)={0xa, 0x0, 0x0, @mcast2}, 0x970000) accept4(r1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) [ 1345.170945][T19333] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24b", 0x37}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1345.241839][T19355] tmpfs: Bad value for 'nr_inodes' [ 1345.249328][T19332] loop2: detected capacity change from 0 to 136 [ 1345.258960][T19333] loop1: detected capacity change from 0 to 136 09:19:59 executing program 0: ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000000)) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x15, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x1a00001a}]) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) fcntl$setstatus(r1, 0x4, 0x4400) preadv2(r1, &(0x7f0000000680), 0x0, 0x1f, 0x81, 0x7) io_setup(0x3ff, &(0x7f0000000040)) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r7 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r7, 0x0, 0x0, 0x0, 0x2}, 0x0) io_submit(0x0, 0x4, &(0x7f0000001980)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x7f, 0xffffffffffffffff, &(0x7f0000000580)="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", 0x1000, 0x5, 0x0, 0x6}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f00000002c0)="2542508a7fdbf7082089c63ec1d8e18abd1ce6bd2f15ca8d19ea535ab15163aecc7e986146b8bb22e37334d4df07ae7705e073f00db77226ee662c87f0e8451ce3e5f93d9740f5b399b669e8bba2122e94a88834927109c5b7", 0x59, 0x1, 0x0, 0x1, r0}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000340)="03be479cea3055f9ff99ac80b68eb3f99ea617ab3b15cbdf8adce92287f5b6f626da7341d7ce828fbcf450658db196310c4458d8dedcb68ddaa4dcc6584a5eade5bf24095f3e592d632f03c8c3653e88a342351b30f553072f131c867fbe17fd2fff568f572a523f027789bc90c75d8dd216ab7a71aa0696795b3f82ac648680f64a973ce43797f32b11cb1b4b46", 0x8e, 0x8000, 0x0, 0x2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x4, r7, &(0x7f00000018c0)="a1b6735cd4f0b22f42da0e45690e2a04a473a4fb85cc3209169e79aa547ebdcfe97bde63f533c823a05a53b805e66195394ef0c548e6792fa29530395d382d34823f1f625803a0219c95723132cd2e794f272b5b67af793610bad4820a8c09153e0faf31af28", 0x66, 0x9, 0x0, 0x1, r1}]) dup3(r1, r0, 0x0) io_setup(0x40000000008, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3552, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_submit(r8, 0xf, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf04aef, 0x3d8, 0x4, 0x0, 0x0, r0, &(0x7f0000000000), 0x200a00, 0xa00}]) 09:19:59 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000003fd00005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) [ 1345.285271][T19333] isofs_fill_super: root inode is not a directory. Corrupted media? 09:19:59 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000007a00000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24b", 0x37}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1345.364041][T19385] loop1: detected capacity change from 0 to 136 [ 1345.384614][T19385] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1345.414509][T19391] loop2: detected capacity change from 0 to 136 [ 1345.441015][T19385] loop1: detected capacity change from 0 to 136 [ 1345.453618][T19385] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1345.533065][T19391] loop2: detected capacity change from 0 to 136 09:20:00 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x8042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xe) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) r3 = openat$incfs(r2, &(0x7f0000000100)='.log\x00', 0xa000, 0x8) syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0xfffffffc, 0x0, 0x0, 0x1ee, 0x0, r3}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) 09:20:00 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000003fe00005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24b", 0x37}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:00 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000018e100000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:00 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101, "ed005400000000003ec13e20000000000100"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000ac5000/0x4000)=nil, 0x4000, 0x1000000, 0x4000010, r0, 0x0) mmap(&(0x7f0000f07000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) 09:20:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4", 0x3b}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1345.761401][T19424] loop1: detected capacity change from 0 to 136 [ 1345.772390][T19427] loop2: detected capacity change from 0 to 136 [ 1345.793036][T19431] ref_ctr_offset mismatch. inode: 0x361c offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0xfffffff6 [ 1345.814698][T19424] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1345.874898][T19424] loop1: detected capacity change from 0 to 136 [ 1345.881950][T19424] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1345.890731][T19427] loop2: detected capacity change from 0 to 136 09:20:00 executing program 4: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x80000440) inotify_init1(0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) lseek(r1, 0x7ffffc, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0x1a0) truncate(&(0x7f0000000100)='./bus\x00', 0x5e1) fallocate(r0, 0x0, 0x0, 0x80019c) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000500)="95", 0x1}], 0x1) lseek(r0, 0x0, 0x3) 09:20:00 executing program 0: open(&(0x7f0000000500)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x141042, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) mount$9p_fd(0x0, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000080), 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {}, 0x2c, {[{@cache_loose}, {@dfltuid={'dfltuid', 0x3d, r3}}, {@version_L}, {@mmap}, {@cachetag={'cachetag', 0x3d, '/dev/ptmx\x00'}}, {@debug={'debug', 0x3d, 0xfffffffffffffffd}}], [{@euid_gt={'euid>', r5}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@obj_user={'obj_user', 0x3d, '#+,%+]#]]^#=((\''}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}]}}) ioctl$TCSETA(r2, 0x5437, 0x0) 09:20:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4", 0x3b}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:00 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000fffe00005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:00 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000c0ed00000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:00 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x88804, &(0x7f00000000c0)={0xa, 0x4e1b, 0x0, @remote}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) dup2(r0, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r4 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x2}, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r7 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r7, 0x0, 0x0, 0x0, 0x2}, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x0, 0x0, 0x0) 09:20:00 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(r0, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000380)={0x6, 0xfb, 0x139, 0x0, 0x0, "b145e3180bb48426b58ee26ae64909d4", "8dfa95f490b5c29ff9389f224c1d0f8d82b5401c68b18752f1f24810951641b2d28aa470a5fec7cc1cabfbdc679b6581b170cb2963e4d4421cf7cf61bf2e91106a5ccf86ced704dd5a91ce8fb6fa3bd4f0264986d9029c368058c1e293fdeab2ecadd3a1ccd738982be05e6527994f4d77691586962fb2ae58e80d061dbba03c9a595ffd4fb2788cd2a8e6147bf811fed93b0583e9ccd11df48aff0b5e0fc187392aa58728bbb313b8de8064e11cf658d4bb435e975574075faaae14529f47d687b1178c084e23c07574ca6d52155b5710231f80b96d6e3f99a05008ff65fc5a88242e8c12cf627442215a5eac9c07457af4980fb3cff8e999c94b6a95bb86457a9d71f139c054c26c88591fefa00524a080ffea5e29a99539b2beacc330b9c4c787e8ad"}, 0x139, 0x0) 09:20:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4", 0x3b}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1346.158973][T19471] loop1: detected capacity change from 0 to 136 [ 1346.165000][T19472] loop2: detected capacity change from 0 to 136 09:20:00 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000fffe00000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:00 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0xe) splice(r1, 0x0, r3, 0x0, 0xffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2f0000001c00", 0x6}], 0x1}, 0x0) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfffffd88) 09:20:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b", 0x3d}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1346.234526][T19471] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:00 executing program 4: r0 = open(&(0x7f0000000140)='./bus\x00', 0x1612c2, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/vmallocinfo\x00', 0x0, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) io_uring_enter(r2, 0x4510, 0x0, 0x0, 0x0, 0xf0ffffff) write$binfmt_elf32(r2, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x1, 0x2, 0x20, 0x7ff, 0x2, 0x3, 0xcd9, 0x205, 0x38, 0x2b3, 0x80000000, 0x6813, 0x20, 0x1, 0x400, 0x0, 0x8001}, [{0x1, 0x100, 0xf14, 0x1, 0x2, 0x401, 0x2, 0x879b}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1658) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) 09:20:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b", 0x3d}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1346.320115][T19471] loop1: detected capacity change from 0 to 136 [ 1346.340173][T19471] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1346.359972][T19499] loop2: detected capacity change from 0 to 136 [ 1346.437999][T19499] loop2: detected capacity change from 0 to 136 09:20:01 executing program 0: arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000000)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000040)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000300)={0x1c, 0x6a, 0x503, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @generic='Y']}, 0x1c}], 0x1}, 0x0) 09:20:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b", 0x3d}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f450000000fff00000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:01 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000003ff00005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x1d, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f390", 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x18, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x0, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {}, {}, {r4}], 0x0, "2156816c73038c"}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xb8}}, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r7, r6, 0x0, 0x100000002) [ 1346.602935][T19536] 9pnet: Insufficient options for proto=fd 09:20:01 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x89010, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xeb9, 0x8}}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.swap.current\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6, 0x8010, r1, 0xd7837000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x113802, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)=']{}4\x00') 09:20:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x0) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1346.666561][T19545] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1346.676686][T19546] loop1: detected capacity change from 0 to 136 [ 1346.692054][T19550] loop2: detected capacity change from 0 to 136 09:20:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x0) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1346.734328][T19546] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1346.779912][T19546] loop1: detected capacity change from 0 to 136 [ 1346.796434][T19546] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1346.809686][T19550] loop2: detected capacity change from 0 to 136 09:20:01 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="078194ebaad05b2f09f863ae65d8a07f895e848d07ff009b66299667b70536342623b372d86b71c6939f53bef6564a692fefa01f9a2d83297f9995e597f4e9fad324868e83f48e6aea4a8d9b825286b31a", 0x51}, {&(0x7f0000000080)="795e35e4feb816e895d91355292bab665cacb1b1ae64e30562d6730332b350da3de3502047367451faa8c6c89766378ef2d2afecaf38a389760117956c8b913c0de17ac7d393135ff3f9e3014f90009f8811a8376b70596fc09685af72a1e9fb995eeb65d8943b2c82bd6eeb8910119667d02f7c02a9d0ebfa2ca52f8a58c0"}, {&(0x7f0000000100)="0b34a561d7978132ae859a6329aa958c63b22842ae56c1e37ab7e087e1d29497f05cb809c9b08abea7554ea7ee6bdf5883ccc1126969fe7d16b921915fab40fcca57ad951a230711856b22d8fdbf7c8c31488222729aafbb547cb06440c3dccdf30b8f5362b9301d7db34a1edf3256c8c0aa2700eb966a7db66d57136e891ec10a54fac681741d4467b3f634e49f14d3fc5a3bc5001fe60642d538fc650fd00c5d6252dd56437d856c3df995efb9052869180250f2be179c5c78e08d22900f67c61c83d3aad23de46660d4551650de7aa45c88a354cc4733db7ebea2"}, {&(0x7f0000000300)="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"}], 0x10000000000001b9) 09:20:01 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) signalfd(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) mmap$perf(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0xe3) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x84) write$P9_RREADLINK(r4, &(0x7f0000000100)=ANY=[], 0x6b) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f00000027c0)=0x4) r5 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x2}, 0x0) fcntl$dupfd(r5, 0x0, r4) open(&(0x7f0000000140)='./file0\x00', 0x800, 0x154) sendfile(r4, r4, &(0x7f0000000240), 0x7fff) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000280)={0x13, 0x7, {0x401, @struct={0x6, 0x9}, 0x0, 0xce, 0x5, 0x4, 0x0, 0x8, 0x10, @struct={0x4, 0xfffffffe}, 0x4, 0x1ff, [0x6, 0x0, 0x5, 0x9, 0x7, 0xae9]}, {0xaec7, @struct={0x7, 0x5}, 0x0, 0x3, 0x5, 0x100000000, 0xfffffffffffffff7, 0x5, 0x88, @struct={0x1ff, 0x6}, 0x3, 0x7, [0x9, 0x5, 0x6, 0x7, 0xe54, 0x6]}, {0x4, @struct={0x4, 0x6}, 0x0, 0x7, 0x7, 0x6, 0x7ff, 0x0, 0x43, @struct={0x4, 0x5678}, 0x4, 0x2, [0x2, 0x2, 0x6, 0x9, 0xfffffffffffffe00, 0x38]}, {0x9, 0x0, 0x80000001}}) ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000000680)={0x10, 0x1, {0x4, @struct={0xfffffffd, 0xa70}, 0x0, 0x1000, 0xffff, 0x395, 0x100, 0x1, 0x500, @usage=0x2, 0xcd, 0x3ff, [0x80, 0xfffffffffffffffa, 0x2, 0x4, 0xff, 0x7fff]}, {0x4, @usage=0x7, r6, 0x8, 0x4, 0x2, 0x1, 0x2, 0xa0, @struct={0x5, 0x2c}, 0x5, 0x5, [0x1, 0x1f, 0x9, 0x100000001, 0xbdd, 0x4]}, {0x200000002000, @struct={0x8, 0x8001}, 0x0, 0x40, 0x9, 0x6, 0xa62, 0x1, 0x40a, @usage=0x2, 0x20, 0x801, [0x100000001, 0x10001, 0x7, 0x6602, 0x1, 0xde]}, {0x401, 0x9, 0xffffffffffffffff}}) 09:20:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x0) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:01 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d00200020002000200020002000200020002000200020000000000fff00005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000feff00000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:01 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ptrace$cont(0x20, r0, 0xffff, 0xfffffffffffffff7) wait4(0x0, 0x0, 0x0, 0x0) 09:20:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:01 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006300000019000047600100000ff68fffffffffffff07000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="255a04f1b29b1a000000000000b69e579800000000000000"]) readv(r0, &(0x7f0000001740)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000140)=""/109, 0x6d}, {&(0x7f0000001240)=""/131, 0x83}, {&(0x7f0000001300)=""/242, 0xf2}, {&(0x7f0000001400)=""/216, 0xd8}, {&(0x7f0000001500)=""/162, 0xa2}, {&(0x7f00000015c0)=""/129, 0x81}, {&(0x7f0000000040)=""/44, 0x2c}, {&(0x7f00000000c0)=""/2, 0x2}, {&(0x7f0000001680)=""/148, 0x94}], 0xa) [ 1347.185695][T19595] loop2: detected capacity change from 0 to 136 [ 1347.196341][T19598] loop1: detected capacity change from 0 to 136 [ 1347.238911][T19598] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:01 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x74}, {0x4}, {0x1, 0x0, 0x0, 0x7fff8000}]}) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r2 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x2}, 0x0) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000680)) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r5 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x2}, 0x0) sendmsg$TIPC_NL_MON_GET(r5, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xecabd86eea446d6b}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0c020000", @ANYRES16=0x0, @ANYBLOB="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"], 0x20c}, 0x1, 0x0, 0x0, 0x50}, 0x0) r6 = socket$inet6(0xa, 0x800, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x9, 0x8010, r6, 0x9d3f5000) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x8c31f85db5da650, 0x0) preadv(r7, &(0x7f0000000240)=[{&(0x7f0000000200)=""/3, 0x3}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/205, 0xcd}], 0x3, 0x101, 0x3) 09:20:01 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fork() 09:20:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1347.282815][T19595] loop2: detected capacity change from 0 to 136 [ 1347.298856][T19598] loop1: detected capacity change from 0 to 136 [ 1347.317145][T19598] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:02 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000002000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1347.424709][T19637] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19637 comm=syz-executor.5 [ 1347.446766][T19645] loop2: detected capacity change from 0 to 136 [ 1347.481196][T19651] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19651 comm=syz-executor.5 [ 1347.516675][T19645] loop2: detected capacity change from 0 to 136 09:20:02 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000700)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@empty}, {@in6=@mcast2, 0x0, 0x32}, @in6=@mcast1, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x81}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @replay_esn_val={0x1c}]}, 0x154}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@newae={0x40, 0x1e, 0x20, 0x70bd2a, 0x25dfdbfb, {{@in=@private=0xa010100, 0x4d5, 0xa, 0x33}, @in=@rand_addr=0x64010100, 0xfffff800, 0x3502}}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x24040040) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, 0x0, 0x100, 0x380, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x2, 0x19}}}}, [@NL80211_ATTR_KEY={0x38, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT_TYPES={0x4}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "bd4bbf96a28333efcfb8ea4a13"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "a4893e947ac1f7a6d66a9b64fa"}]}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}, @NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4c000}, 0x400c0) r3 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_GET_FEATURE(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x10, 0x3fb, 0x10, 0x70bd2b, 0x25dfdbfe, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4008080}, 0x8800) 09:20:02 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sched_setattr(0xffffffffffffffff, &(0x7f0000000040)={0x38, 0x3, 0x4, 0x0, 0x9, 0xf2, 0x3, 0xde0, 0x13, 0x100}, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) dup(r3) getdents64(r3, &(0x7f0000000140)=""/178, 0xb2) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_procfs(r0, &(0x7f00000002c0)='net/arp\x00') dup(r4) getdents64(r4, &(0x7f0000000140)=""/178, 0xb2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 09:20:02 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000feff00005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x0) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:02 executing program 5: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x68, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x650, 0x4) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) ftruncate(r2, 0x2008000) io_submit(r1, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 09:20:02 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000004000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1348.048367][T19675] loop1: detected capacity change from 0 to 136 [ 1348.075809][T19675] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x0) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1348.099177][T19686] loop2: detected capacity change from 0 to 136 [ 1348.138138][T19675] loop1: detected capacity change from 0 to 136 09:20:02 executing program 0: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000014c0)={0xffffffffffffffff, 0x1, 0x1, 0x100000000}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x640000, 0x18) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000380)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, &(0x7f0000001540)=""/188}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r9}, {0x0, r9}, {r8, 0x0}, {r8}, {r8, r9}, {0x0}, {0x0, 0x0}, {0x0, r9}, {0x0, 0x0}, {r8, r9}, {0x0, r9}, {0x0}, {0x0, r9}, {0x0, r9}, {0x0, 0x0}, {r8}, {0x0, r9}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {r8, 0x0}, {0x0, r9}, {0x0, r9}, {r8, 0x0}, {0x0, r9}, {r7, 0x0}, {0x0, 0x0}, {r7}, {0x0}, {0x0}, {}, {r7, r9}, {0x0, 0x0}, {0x0}, {0x0, r9}, {r8, r9}, {0x0, r9}, {r7}, {0x0, 0x0}, {0x0, r9}, {r8, 0x0}, {}, {0x0, r9}, {r8, r4}, {0x0, r9}, {r8}, {0x0, r9}, {0x0, 0x0}, {r7, r9}, {0x0}, {r7}, {0x0, 0x0}, {r8, 0x0}, {r7, 0x0}, {0x0}, {r8, r9}, {0x0, 0x0}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {r2, r9}, {0x0}, {0x0, r9}, {0x0, 0x0}, {}, {r7, r9}, {0x0}, {r7}, {0x0}, {}, {0x0, r9}, {0x0, 0x0}, {r8}, {r7}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r9}, {r8, 0x0}, {}, {0x0, 0x0}, {0x0, r9}, {r7, 0x0}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {0x0, 0x0}, {r7, 0x0}, {0x0, r9}, {0x0}, {r8, 0x0}, {r7, r9}, {0x0, r9}, {r7, 0x0}, {r8, r9}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {0x0, 0x0}, {0x0, r9}, {0x0, 0x0}, {r7, r9}, {0x0, r9}, {0x0, r9}, {r7, r9}, {0x0, r9}, {r8, r9}, {r7, r9}, {r8, 0x0}, {0x0}, {r7, r9}, {r7, 0x0}, {r8, r9}, {0x0}, {r7}, {r7, 0x0}, {}, {}, {0x0, r9}, {0x0, r9}, {0x0, 0x0}, {r8, r9}, {}, {}, {r7, r9}, {}, {r8, r9}, {r7, r9}, {r8, r9}, {0x0, r9}, {0x0, 0x0}, {r8, 0x0}, {r8}, {}, {r7, r9}, {r7}, {0x0, r9}, {r8, 0x0}, {r7}, {0x0, r9}, {r8, r9}, {0x0, r9}, {0x0, r9}, {0x0, 0x0}, {0x0, 0x0}, {r8, 0x0}, {0x0, 0x0}, {r8, 0x0}, {r7, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r9}, {r7, r9}, {r8, r9}, {0x0}, {0x0, 0x0}, {}, {r8}, {0x0, r9}, {0x0, 0x0}, {0x0, 0x0}, {r7}, {r7, 0x0}, {0x0, r9}, {r7, r9}, {0x0, r9}, {0x0, r9}, {r7}, {}, {r7, 0x0}, {0x0, r9}, {r8}, {0x0, 0x0}, {r7, r9}, {0x0, 0x0}, {0x0, r9}, {0x0, 0x0}, {0x0, 0x0}, {0x0, r9}, {r8, 0x0}, {r7}, {0x0}, {r7, 0x0}, {r7, 0x0}, {0x0, r9}, {r8, r9}, {0x0, r9}, {r8, r9}, {0x0}, {0x0, 0x0}, {}, {r7, r9}, {r8}, {0x0, r9}, {0x0, 0x0}, {0x0, 0x0}, {r7, 0x0}, {}, {r7, 0x0}, {r8, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {r8}, {0x0, 0x0}, {r7, 0x0}, {0x0, 0x0}, {r8, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {r8, 0x0}, {0x0, r9}, {}, {r7, r9}, {0x0}, {0x0, 0x0}, {0x0, r9}, {0x0, r9}, {}, {r8, r9}, {}, {0x0, r9}, {r7, 0x0}, {r8, r9}, {r8, r9}, {r8, 0x0}, {r8, r9}, {r7, r9}, {}, {0x0, 0x0}, {r8, 0x0}, {r7, r9}, {0x0, r9}, {r7, r9}, {0x0, 0x0}, {r8, 0x0}, {r8, 0x0}, {r7, 0x0}, {}, {r8, 0x0}, {r8, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {r8, r9}, {0x0, r9}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000440)={{r2, 0x80000000, 0x3f, 0x1, 0x1ff, 0xfff, 0x101, 0x0, 0x4, 0x183b, 0x0, 0x8, 0x4, 0xfffffffffffffff9, 0x1}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001600)={0x8, [{r108, r137}, {0x0, r111}, {r160, r238}, {r143, r255}, {r44, r61}, {r179, r57}, {r132}, {r82, r212}, {r267, r206}, {r183, r248}, {r165, r201}, {r103, r172}, {r93}, {r254, r70}, {r60, r230}, {r140, r94}, {0x0, r139}, {r156, r187}, {r159}, {r159, r261}, {r13}, {r239, r109}, {r121}, {r163, r123}, {0x0, r157}, {0x0, r47}, {r184, r15}, {r126, r276}, {0x0, r226}, {r37, r232}, {r275}, {r224, r266}, {r98, r69}, {r105, r204}, {r133, r15}, {r72, r47}, {r280, r22}, {r120, r193}, {r158}, {r181, r218}, {r147, r54}, {r167, r283}, {r39, r251}, {0x0, r207}, {r260, r101}, {r2, r129}, {r112, r59}, {r58, r168}, {r58, r208}, {r34, r99}, {r135, r78}, {r260, r24}, {r16, r74}, {r196, r253}, {0x0, r127}, {r250, r142}, {0x0, r176}, {r271}, {r231, r106}, {r83, r107}, {r252}, {}, {r50, r185}, {r30, r134}, {r222, r146}, {r145}, {}, {r215, r51}, {r246, r119}, {r91, r144}, {r250, r218}, {r8, r270}, {r257, r102}, {r285, r244}, {r260, r237}, {r200, r36}, {r138, r234}, {r217, r125}, {r90}, {0x0, r29}, {r177, r272}, {r93, r63}, {0x0, r256}, {r121, r26}, {r130, r78}, {0x0, r22}, {0x0, r31}, {r210, r116}, {0x0, r114}, {0x0, r22}, {r16, r137}, {0x0, r144}, {r149, r59}, {r130, r84}, {r75, r166}, {r130, r148}, {0x0, r201}, {r179, r141}, {r265, r195}, {r128, r96}, {r267, r228}, {r215, r284}, {r52}, {r98}, {r66, r191}, {r20, r253}, {r217, r270}, {r205, r198}, {r235}, {r186, r237}, {r77, r240}, {r100}, {r231, r111}, {r220, r31}, {r53, r155}, {0x0, r236}, {r23, r169}, {r100, r64}, {r117, r225}, {r42, r237}, {r153, r139}, {r173, r258}, {r28, r29}, {r21, r89}, {}, {0x0, r131}, {0x0, r270}, {r12, r22}, {r83, r209}, {r181, r106}, {r192, r38}, {0x0, r232}, {r247, r178}, {r108, r80}, {r213, r47}, {r108}, {r192, r226}, {r247, r175}, {r229, r67}, {r152, r164}, {}, {r46, r19}, {r32, r118}, {r11, r268}, {r161, r172}, {r34, r61}, {r83, r262}, {0x0, r241}, {r211, r15}, {r27, r171}, {r259, r209}, {r48, r251}, {r34, r69}, {r243, r278}, {r115, r110}, {r56}, {0x0, r101}, {0x0, r166}, {r199, r125}, {r52}, {0x0, r282}, {r124, r214}, {r37, r204}, {r199, r282}, {r245, r242}, {r88}, {r122}, {r132, r85}, {0x0, r274}, {r130, r92}, {r88, r85}, {r18, r169}, {r3, r10}, {r190}, {r273}, {r133}, {r35, r269}, {r135, r97}, {r2, r237}, {r16, r73}, {r91}, {r71, r139}, {r279, r92}, {r50}, {r58, r233}, {}, {r149, r114}, {r100, r170}, {r219, r45}, {r60, r47}, {0x0, r202}, {0x0, r73}, {r86, r150}, {r219, r125}, {r43}, {r87, r162}, {r219, r24}, {0x0, r182}, {0x0, r14}, {0x0, r76}, {r113, r64}, {r194, r55}, {r65, r104}, {r49}, {r13}, {r98, r251}, {r277, r188}, {r37, r201}, {0x0, r136}, {r81, r221}, {r108, r262}, {0x0, r180}, {r68, r189}, {}, {r95, r85}, {r249, r227}, {}, {0x0, r182}, {r190, r155}, {r249}, {r263}, {0x0, r19}, {r159, r248}, {0x0, r101}, {r184}, {}, {r77, r216}, {r12, r264}, {0x0, r264}, {r245, r144}, {r281}, {r130, r118}, {r203, r174}, {r285}, {r35, r197}, {0x0, r25}, {0x0, r17}, {0x0, r59}, {r90, r24}, {r151, r40}, {r16}, {r41}, {r39, r96}, {r210}, {r87, r55}, {}, {r79, r269}, {r66, r114}, {r115, r258}, {r117, r154}, {r62, r223}, {r122}, {r165, r150}, {r267, r33}, {r60}], 0x8, "b7020d2e185e5e"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000001500)=ANY=[@ANYRES64=r3, @ANYBLOB="0300000000000000ff0f00000000000007000000000000000000000000000000b70000000000000009000000000000000e000000030000000200000000000008cdc60000000000003f00000000000000c50000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"/168]) r286 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x4000, 0x112) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r286, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x90, 0x3, 0x1, 0x401, 0x0, 0x0, {0x5}, [@CTA_LABELS_MASK={0x10, 0x17, [0x1, 0xddd1, 0x0]}, @CTA_LABELS_MASK={0x8, 0x17, [0xfffffffc]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x6}, @CTA_NAT_SRC={0x18, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @local}]}, @CTA_SEQ_ADJ_REPLY={0x14, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x1ff}, @CTA_SEQADJ_OFFSET_AFTER={0x8}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}, @CTA_LABELS={0x1c, 0x16, 0x1, 0x0, [0x4, 0x3, 0x200, 0x3f, 0x5, 0xfffffffd]}, @CTA_LABELS={0xc, 0x16, 0x1, 0x0, [0x6, 0x7ff]}]}, 0x90}, 0x1, 0x0, 0x0, 0x8000}, 0x1) time(&(0x7f0000000180)) r287 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380), 0x800, 0x0) sendmsg$IPVS_CMD_GET_DEST(r287, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8804) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000002800)={&(0x7f0000002600)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000027c0)={&(0x7f0000002640)={0x168, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x94c, 0xa}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_USE_RRM={0x4}, @NL80211_ATTR_DISABLE_VHT={0x4}, @NL80211_ATTR_KEYS={0x18, 0x51, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_KEY_MODE={0x5, 0x9, 0x1}, @NL80211_KEY_TYPE={0x8, 0x7, 0x3}]}]}, @crypto_settings=[@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_PMK={0x102, 0xfe, "b0166053d7c2286547741bbe83be704acf5a0f4181ddbcd024f6b504b87eb69f1db1aaa11b2b47acb1eee416364d8d419d9f2e5cd5c9104f56118a586bb13faf9e4abc30b4247be220312b4fc85279ce0ed37ec0fa7c154b8245041a56292ab3b0f3fe417b4135df25e07860e3fdbe42b2a66515149ca95d98fedfdea62d67a170cceddf0904f3c14e58412822199ec6f81c92f092f3555bcd0a59106b4914a6d296dbe176bb2794ad09ddde1001b07b759b7925ef9d264f6c58664c45a89b9cb17a50a866580903e4ed40a3da03affac66fd5bc537b6c807c650d95e5a072d9b5dce530af407bb1d4aa749293b56261392941cd3817d52c833d78ba3411"}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x10, 0x49, [0xfac00, 0xfac06, 0xfac00]}, @NL80211_ATTR_CONTROL_PORT={0x4}]]}, 0x168}, 0x1, 0x0, 0x0, 0x4000}, 0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x14002902, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c190000ce1900000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)=ANY=[@ANYBLOB="1d"]) write(r286, &(0x7f00000004c0)="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", 0x1000) [ 1348.153728][T19675] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:02 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000004005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x0) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(0x0, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:03 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x0) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(0x0, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1348.409369][T19716] loop1: detected capacity change from 0 to 136 [ 1348.420044][T19686] loop2: detected capacity change from 0 to 136 [ 1348.431212][T19716] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1348.509073][T19716] loop1: detected capacity change from 0 to 136 [ 1348.529054][T19716] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:03 executing program 4: set_mempolicy(0x2, &(0x7f0000000200)=0x7ff, 0xc) r0 = syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) ioctl$MON_IOCT_RING_SIZE(r0, 0x9204, 0x10910e) r1 = syz_open_dev$vcsu(&(0x7f0000000100), 0x2, 0xc0000) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x4555e) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) io_uring_enter(r2, 0x4510, 0x0, 0x0, 0x0, 0xf0ffffff) ioctl$BTRFS_IOC_QUOTA_RESCAN(r2, 0x4040942c, &(0x7f0000000000)={0x0, 0x1, [0x80000001, 0xc240000000000000, 0x0, 0x2, 0x4674, 0x7fff]}) 09:20:03 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='tmpfs\x00', 0x500, 0x0) chdir(&(0x7f0000000100)='./file0\x00') umount2(&(0x7f00000002c0)='./file0\x00', 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)={'U+', 0x10000}, 0x16, 0x1) symlink(&(0x7f00000001c0)='.\x00', &(0x7f0000000200)='./file0\x00') mount(&(0x7f0000000140)=ANY=[@ANYBLOB='/dev-nbd0\x00'], &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='afs\x00', 0x2a04003, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x2}, 0x0) shutdown(r3, 0x1) 09:20:03 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000bc0)=[{{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x800000, 0x0) r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) io_uring_enter(r1, 0x4510, 0x0, 0x0, 0x0, 0xf0ffffff) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x200, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000280)={&(0x7f00000001c0), 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="c9da52d1af0c000020", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fedbdf250100000000000000024100000067ebbe3b64703a73797a3100000000"], 0x2c}, 0x1, 0x0, 0x0, 0x40041}, 0x20008055) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000006, 0x40010, r1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)) accept$inet(r0, 0x0, &(0x7f0000000000)) socket$inet(0x2, 0x0, 0x2) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@multicast2, @multicast2}, 0xc) r4 = syz_io_uring_complete(r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000002c0)='!@#[\x00') sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x32, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10040, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x872}, 0x0, 0x3, 0xffffffffffffffff, 0x0) 09:20:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000008000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(0x0, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:03 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000008005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ftruncate(r1, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/116, 0x74}, {&(0x7f0000000240)=""/149, 0x95}, {&(0x7f0000000300)=""/169, 0xa9}, {&(0x7f0000000080)=""/29, 0x1d}, {&(0x7f00000003c0)=""/108, 0x6c}, {&(0x7f0000000440)=""/149, 0x95}], 0x6, 0x1, 0x80000000) r2 = accept4$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14, 0x80000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000600)=0x82a, 0x4) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x2}, 0x0) r3 = socket(0x11, 0x800000003, 0x0) r4 = socket(0x11, 0x2, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000040)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000700)={{{@in=@private=0xa010100, @in=@dev={0xac, 0x14, 0x14, 0x29}, 0x4e21, 0xff7f, 0x4e23, 0xffc0, 0x0, 0xa0, 0x20, 0x5c, r5, 0xee01}, {0x2c1, 0x53e0, 0x9, 0x80, 0x100000001, 0x401, 0x40, 0xa1ab}, {0x1, 0x2, 0xff, 0x9}, 0x3, 0x6e6bb9, 0x1, 0x0, 0x2, 0x1}, {{@in6=@remote, 0x4d4, 0x3c}, 0xa, @in6=@local, 0x0, 0x0, 0x2, 0x9, 0x0, 0x35, 0x6}}, 0xe8) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB="010000000010000000007e0000000c0099000000001d000000002300421f284600000000000313751400000000868245034ecb04cad2d47bf24c9064550049a9de31716fdbdca73737bccac1b5a990592ce485"], 0x44}}, 0x0) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000640), 0x60000, 0x0) getsockname$packet(r8, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000006c0)=0x14) [ 1348.958342][T19755] loop2: detected capacity change from 0 to 136 [ 1348.976655][T19759] loop1: detected capacity change from 0 to 136 09:20:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1349.023872][T19759] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1349.036118][T19755] loop2: detected capacity change from 0 to 136 09:20:03 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x5000) r0 = dup(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x50e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00000000c0), 0x3}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000001640)={0x2, 0x80, 0x80, 0x0, 0x5, 0x2, 0x0, 0x4, 0xaed76a8d2ac1aea3, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xe13, 0x0, @perf_config_ext={0x6, 0x3f}, 0x100, 0x3, 0x4, 0x2, 0x1000, 0x3fe, 0xff, 0x0, 0x6f30000, 0x0, 0x5}, 0x0, 0x1, r0, 0xb) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r4 = socket(0x2, 0x803, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x2}, 0x0) r5 = openat$cgroup_type(r0, &(0x7f0000000140), 0x2, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)={0x4c, 0x10, 0x400, 0x70bd2a, 0x25dfdbfb, {0xc}, [@nested={0x1a, 0x15, 0x0, 0x1, [@typed={0x7, 0x14, 0x0, 0x0, @str=')^\x00'}, @generic="cc38385c10c1d57a9f572411a420"]}, @typed={0x5, 0x60, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x4d, 0x0, 0x1, [@typed={0x8, 0x3c, 0x0, 0x0, @fd=r5}]}, @typed={0x8, 0x66, 0x0, 0x0, @ipv4=@broadcast}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x2001c894) sendmsg(0xffffffffffffffff, 0x0, 0x4000080) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x5, 0x8, 0x20, 0x0, 0x0, 0x0, 0x9082, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfffffffa, 0x0, @perf_config_ext={0x0, 0xca}, 0x0, 0x9, 0x4, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000080), 0x4) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="4c0000001000fff1fefefd956f76c9b724a6008000000000000000683440150024001b0000000000000000593ab782115ed9043d51d7e88dc62b2ca654a6613b6a080000001cbc882b079881", 0x4c}], 0x1}, 0x0) 09:20:03 executing program 0: unshare(0x6c060000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x2200c001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000180), 0x0) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f0000000080)=""/189) semtimedop(r1, &(0x7f0000000280)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semctl$IPC_RMID(r1, 0x0, 0x10) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x343102, 0x0) sendto$inet6(r2, 0x0, 0x10, 0x20004000, 0x0, 0x5e) 09:20:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000400008000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1349.068506][T19777] device Y­4`Ò˜ entered promiscuous mode [ 1349.079635][T19770] device Y­4`Ò˜ left promiscuous mode [ 1349.105869][T19759] loop1: detected capacity change from 0 to 136 [ 1349.114905][T19759] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1349.127842][T19777] device Y­4`Ò˜ entered promiscuous mode [ 1349.142537][T19770] device Y­4`Ò˜ left promiscuous mode 09:20:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000500)={'sit0\x00', &(0x7f0000000800)=@ethtool_rxnfc={0x1b, 0x0, 0x0, {0x0, @ah_ip6_spec={@local, @mcast2}, {0x0, @link_local}, @sctp_ip6_spec={@ipv4={'\x00', '\xff\xff', @broadcast}, @private1}, {0x0, @multicast}}}}) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x200180, 0x0, 0x5}, 0x18) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r4 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x2}, 0x0) fcntl$dupfd(r1, 0x0, r4) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:20:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1349.170782][T19803] loop2: detected capacity change from 0 to 136 09:20:03 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000c005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:03 executing program 0: unshare(0x2a000400) unshare(0x0) socket$packet(0x11, 0x2, 0x300) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x39, 0x2, @thr={0x0, 0x0}}) unshare(0x48030880) unshare(0x200) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000940)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/213, 0xd5}, {&(0x7f0000000200)=""/174, 0xae}, {&(0x7f00000002c0)=""/248, 0xf8}, {&(0x7f0000000000)=""/35, 0x23}], 0x4, &(0x7f0000000400)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000000500), 0x0, &(0x7f0000000540)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000005c0)=""/158, 0x9e}, {&(0x7f0000000680)=""/162, 0xa2}, {&(0x7f0000000740)=""/241, 0xf1}, {&(0x7f0000000840)=""/20, 0x14}, {&(0x7f0000000880)}], 0x5}}], 0x3, 0x0, &(0x7f0000000a00)={0x0, 0x989680}) mq_notify(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x29, 0x4, @tid=r0}) [ 1349.216968][T19807] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1349.225286][T19807] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 09:20:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000), 0x0, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@tipc=@name, &(0x7f0000000000)=0x80, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYRES32=r3], 0x1c}}, 0x0) sendfile(r2, r1, 0x0, 0x7ffff000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 09:20:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000c000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1349.264130][T19826] loop1: detected capacity change from 0 to 136 [ 1349.282555][T19826] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1349.335777][T19807] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1349.343973][T19807] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1349.365910][T19826] loop1: detected capacity change from 0 to 136 [ 1349.367958][T19848] loop2: detected capacity change from 0 to 136 09:20:04 executing program 5: r0 = syz_io_uring_setup(0x58c, &(0x7f0000000000)={0x0, 0x800, 0x8, 0x3}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100), 0x40000000}], 0x1) 09:20:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000), 0x0, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1349.396497][T19826] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:04 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000ffffe0005002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) [ 1349.455130][T19848] loop2: detected capacity change from 0 to 136 09:20:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20220000000100000c000000ce0000000f00001d010000000300000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) umount2(&(0x7f0000000040)='./file0\x00', 0x9) 09:20:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000040000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000), 0x0, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1349.517463][T19872] loop1: detected capacity change from 0 to 136 [ 1349.555796][T19872] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:04 executing program 4: r0 = syz_mount_image$vfat(0x0, 0x0, 0x0, 0x3, &(0x7f00000010c0)=[{&(0x7f0000000080)="4d28f80b1e293bc9b95033463aa800a8c20ea21007096317b78bf823b562a8477de6ee39", 0x24, 0x2000000000000}, {&(0x7f0000001fc0)="aa8c4e59c132701db9bb80570d21bba79550d91ef6e5bd687f1b0bdd1c721a1cb594e9efc724", 0x26}, {&(0x7f00000000c0)="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", 0xfffffffffffffdf5, 0x3}], 0x1000000, 0x0) r1 = dup(r0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) mount$9p_fd(0x0, &(0x7f00000011c0)='./file0\x00', &(0x7f0000001200), 0x1004, &(0x7f00000012c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, '*.\n&)}}$&]--(+!'}}, {@fscache}, {@uname={'uname', 0x3d, ':)*%]-}:U+$6(:'}}, {}, {@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}, {@access_uid={'access', 0x3d, r2}}, {@version_9p2000}, {@privport}, {@afid={'afid', 0x3d, 0x7}}], [{@subj_role={'subj_role', 0x3d, '[\xd6#'}}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x31, 0x35, 0x0, 0x32, 0x66, 0x39, 0x31], 0x2d, [0x31, 0x37, 0x35, 0x30], 0x2d, [0x34, 0x61, 0x32, 0x66], 0x2d, [0x33, 0x30, 0x31, 0x32], 0x2d, [0x66, 0x35, 0x61, 0x35, 0x37, 0x65, 0x62, 0x37]}}}]}}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000002, 0x100010, r1, 0xcd8e6000) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000001140)='./file0\x00') creat(&(0x7f0000000040)='./file0\x00', 0x1) open(&(0x7f0000001180)='./file0/file0\x00', 0x111481, 0x10) 09:20:04 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000015002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{0x0}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1349.606367][T19883] loop2: detected capacity change from 0 to 136 [ 1349.684775][T19883] loop2: detected capacity change from 0 to 136 [ 1349.693001][T19896] loop1: detected capacity change from 0 to 136 09:20:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{0x0}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000140)='.log\x00', 0x80, 0x70) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), r1) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="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"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = accept4$packet(r1, 0x0, &(0x7f00000001c0), 0x80000) signalfd(r3, &(0x7f0000000200)={[0x6]}, 0x8) 09:20:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000ffffe0000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1349.745001][T19896] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{0x0}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:04 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3228}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x3, 0x0, 0x9, 0x0, 0x65, 0xa020, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x2}, 0x0, 0x53f, 0x0, 0x6, 0x3, 0x0, 0x9}, 0x0, 0xb, 0xffffffffffffffff, 0x2) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) getpeername$unix(r6, &(0x7f0000000400), &(0x7f0000000040)=0x6e) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x40) memfd_create(&(0x7f0000000100)='/s\xcb\x9cF2\x1d\b\x00\xca\xdc[\x17\x8b\xb2\xf7W\xf0\xfb\xff\xff\xff\xff\xff\xff\xffvelindf\xda\xf7\xe7VP]\x87\xbb\xbd\tJP\x98\rM\xea\x90r\r\xa6R\xb4\xb8\xa1\x98\xb43\xa6,\xe2x\x12\xfaw\xaa\xef\x96\xfbi\xf8\x00\bbQ\xd8gC\xb2-\xa1\x06\x00\x00\x00\xe93\xf2\xd6\x03\'\xaa(\x8f\xaf\f7\n\xcf\xaf\xd6\x1fK\xe0\xf3g\x81\xf3o$\x03\x89\xf7\xb6\xed\xd0\xd2\x18j\x8f\x9b\xd1\x8a\xda\\;\xb6\xf4\'y\x17\x7f\xc5\x90\xcc\xe9\xdc\xa7\a\xe2J8x\xad/\xba\xb1m\x11\x03J\x7f\xe4m\xe6T\xe9\x04\x00\x00\x19Y\x92$O_\xf6\xb6\x1cePR\xcf\x1c\xbd\x03\x9a\xca\xc1_\xfb\xd0n\xc0\xc6\x04\xa8\x9c\xf5\xa7\xde\xf8&\x1d\xadUg\xb5S5\xefD\x04\x160\xafy\x02\\\xcb1\x8f\xaeh\x8c~8\x9f\xf3\xd5\x0f\xef\xb0\x0fZ\xfd\x05\xed\xfd\x82\xbd*\x192\x06\xcb1t\xd0\x7f\x8c\x9f?\xd4x0\\\x1b\xe2Po\xef\xe1\xc4J\xcbz\x17\a\xf6\xac\xc1y\xe1\x8f\x17\\\xbcp\xaa\xa6\xc6\xd5\r\xbbm\x83e\xa1\xb1e\xc1\x88\xfe\xb8=\x1d\xc1(\xb7\xb7\"\xb8\x143r\xd5gL\xd2\xf7;#\xb4\x10d\xe9\xed\x19\xa3y\xe1\x80k\xbb;\xf7U\x13U\x0e\xd1{\xcb\xa6H\n\x7f,B\x93\xe4`d\x95zL\xee[w\x06(\xb1\x84\x11\xd9\x04\x99\x01\x192\xe3\xa88~4\x99\xd0U\xcd\xfa\x1d%e*\x02\xa0\x9b^\xa6\xcf9W\x9d\xcd \xb8K\xbe\xb1-\xad\xaay\x1ee\xba\b\xe8\x12\xa0\xb6Z7\x8f\x05j\x8a\xe9\xdf\x1c\xa0\xfc\x90\xb9\x00\x14', 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240), 0xc, &(0x7f0000000280)={0x0, 0x68}}, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa19a) [ 1349.833619][T19896] loop1: detected capacity change from 0 to 136 [ 1349.848162][T19896] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1349.849931][T19920] loop2: detected capacity change from 0 to 136 09:20:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, 0x0, 0x0, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:04 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000025002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, 0x0, 0x0, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1349.941357][T19920] loop2: detected capacity change from 0 to 136 09:20:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000000010000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1350.015451][T19943] loop1: detected capacity change from 0 to 136 [ 1350.084219][T19951] loop2: detected capacity change from 0 to 136 [ 1350.098132][T19943] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, 0x0, 0x0, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1350.162234][T19951] loop2: detected capacity change from 0 to 136 [ 1350.182424][T19943] loop1: detected capacity change from 0 to 136 09:20:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000000020000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1350.205438][T19943] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000), 0x0, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:04 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000004025002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) [ 1350.244905][T19972] loop2: detected capacity change from 0 to 136 09:20:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000004020000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000), 0x0, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1350.347062][T19984] loop1: detected capacity change from 0 to 136 [ 1350.377471][T19984] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1350.418222][T19991] loop2: detected capacity change from 0 to 136 [ 1350.439554][T19984] loop1: detected capacity change from 0 to 136 [ 1350.454473][T19984] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000), 0x0, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:05 executing program 5: r0 = socket$inet(0x10, 0x80003, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df00"}) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f0000000040)) exit_group(0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="240000001a0007041dfffd946f610500020003e8fe020801002508000800030002000000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54956ab633f0f16f416953afea7bf0b4d8fd4570249eaff67e81e9fcf1984535f13023d8074aa08ca33acc080240da537115d24429007733898ffbf832c46c3f23811c029599d16953f921a6751e6f789b", 0x9c}], 0x1}, 0x40) 09:20:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{0x0}], 0x1, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:05 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000035002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) [ 1350.544559][T19991] loop2: detected capacity change from 0 to 136 09:20:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000000030000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1350.619829][T20019] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1350.621676][T20023] loop1: detected capacity change from 0 to 136 09:20:05 executing program 4: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mkdirat(r0, &(0x7f0000000100)='./file1\x00', 0x0) getdents(r0, &(0x7f0000000080)=""/58, 0x3a) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x2}, 0x0) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) r7 = syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000200)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r10, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000140)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r11}}, 0x1) 09:20:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{0x0}], 0x1, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1350.688172][T20035] loop2: detected capacity change from 0 to 136 [ 1350.696042][T20023] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000000040000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1350.767716][T20023] loop1: detected capacity change from 0 to 136 [ 1350.782249][T20023] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:05 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000000)=0x2000000000000001, 0x4) accept4$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000180)='syz_tun\x00', 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000800)=0x14000195e, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000200)=0x7fff, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000300)={0x0, 0xcbf, 0x80000001}, 0x14) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x140006, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x700, 0x700, 0x5, 0x3, {{0x12, 0x4, 0x2, 0x8, 0x48, 0x67, 0x0, 0x79, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x15}, @local, {[@timestamp={0x44, 0x10, 0xec, 0x0, 0x2, [0x2, 0xfffff478, 0x1]}, @timestamp={0x44, 0x20, 0xef, 0x0, 0x0, [0x85, 0x7, 0x40, 0x100, 0x8b, 0x3f, 0x7fffffff]}, @ra={0x94, 0x4}]}}}}}) 09:20:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{0x0}], 0x1, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1350.813790][T20056] loop2: detected capacity change from 0 to 136 09:20:05 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000045002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) [ 1350.887900][T20056] loop2: detected capacity change from 0 to 136 [ 1350.915899][T20073] loop1: detected capacity change from 0 to 136 09:20:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000000050000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x22, &(0x7f0000000200)=[{&(0x7f0000000540)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38333031383839323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000187916524213481db3505d4e06406e21010000000c00000000000000d0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000000140)="504d4d00506040d2fa318e5a9b81135e43000c424d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000eb0000000000000000000000000000000000000000006c6f6f7033320075782f746573742f73797a5f6d6f756e745f696d6167657f650500"/143, 0x8f, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400000000000000000063460aab00"/32, 0x20, 0x7400}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x8000}, {&(0x7f0000011e00)="0200"/32, 0x20, 0x8400}, {&(0x7f0000011f00)="0300"/32, 0x20, 0x8800}, {&(0x7f0000000040)="0400"/32, 0x20, 0x8c00}, {&(0x7f0000012100)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0500"/2080, 0x820, 0x9000}, {&(0x7f0000012a00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x9c00}, {&(0x7f0000012b00)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x10000}, {&(0x7f0000012c00)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200"/96, 0x60, 0x10800}, {&(0x7f0000012d00)="00000000000000000000000000000000786174747232000078617474723100000000000000000000d0f4655fd0f4655fd0f4655f00"/64, 0x40, 0x10fe0}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f00000000000004000400000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d000000", 0x40, 0x11100}, {0x0}, {0x0}], 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="008b0b62b5afd358dcf4ed8c94dcdd7eccac2e3c33f6d27af8bba23703593bca2014095f59b530b8470dbd2bbc48214480e54057d6f68ae7ce09eacb6b59a9c6904c4cfb80ad7175fcfe3a40d28b5ef96321c12ec5e1135118b0c63c5ac2a8045dc4680a908664d18daa89194b797442f6e39faffc82"]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 1350.957929][T20073] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:05 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000055002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:05 executing program 5: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast}, 0x10) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @link_local}, 0x10) r4 = socket(0x11, 0x800000003, 0x0) r5 = socket(0x11, 0x2, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000000040)={r6, 0x1, 0x6, @broadcast}, 0x10) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001300)={&(0x7f00000008c0)={0xa28, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {}, [{{0x8}, {0x4}}, {{0x8}, {0x134, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0xb7c9}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}]}}, {{0x8}, {0x188, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x5c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x2c, 0x4, [{0x4, 0x3f, 0x3, 0x1af}, {0x9, 0x9, 0xff, 0x6073}, {0x7, 0x9, 0x0, 0x3}, {0x7, 0x8, 0x34}, {0x81, 0x7, 0x2, 0x3}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x75}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}]}}, {{0x8}, {0x164, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}]}}, {{0x8}, {0xc0, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffffd}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xc, 0x4, [{0x400, 0x0, 0x8, 0x1000}]}}}]}}, {{0x8}, {0x2d0, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x284fcfeb}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x7c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x4c, 0x4, [{0x100, 0x7f, 0x6, 0x81}, {0x21, 0x3, 0x2, 0x400}, {0x5, 0x9, 0x9, 0x2}, {0x7ff, 0x12, 0x0, 0x5}, {0x3, 0x40, 0xf8, 0xb326}, {0x3, 0x6, 0x20, 0x3}, {0x8, 0x9e, 0x5, 0x3}, {0x1, 0xa1, 0x20, 0x2}, {0x8, 0xb0, 0x47}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x101}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x9d}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x84f00000}}}, {0x6c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x3c, 0x4, [{0x81, 0x6, 0x8, 0x29000}, {0x3ff, 0x40, 0x5b}, {0x4, 0x2, 0x9, 0x7}, {0x3, 0x6, 0xff, 0x4}, {0x5, 0x2, 0x9, 0x6}, {0x2, 0xfe, 0xff, 0x7}, {0x200, 0x8, 0x1, 0x8}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0xc4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x400000}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x26}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r3}, {0x15c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2000000}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0xfffeffff}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}]}}]}, 0xa28}, 0x1, 0x0, 0x0, 0xfcdc1c2c027656c3}, 0x40000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket(0x0, 0x0, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r7, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x27, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r8, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) 09:20:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1351.033961][T20083] loop2: detected capacity change from 0 to 136 [ 1351.060117][T20094] loop1: detected capacity change from 0 to 136 09:20:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:05 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f0000000200), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x845, &(0x7f00000004c0), &(0x7f000014a000/0x1000)=nil, &(0x7f0000146000/0x3000)=nil, &(0x7f00000003c0)=0x0, &(0x7f0000000080)) r4 = socket$inet_udp(0x2, 0x2, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000480)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r5, 0x0) preadv(r5, &(0x7f00000001c0)=[{0x0}], 0x1, 0x9, 0x0) io_uring_enter(r0, 0x2246, 0x6c6e, 0x0, 0x0, 0x0) 09:20:05 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000065002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) [ 1351.090026][T20094] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1351.119629][T20083] loop2: detected capacity change from 0 to 136 09:20:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000000060000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r5 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:05 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x1]}, 0x8, 0x0) sendto$inet6(r0, &(0x7f0000000180)="ff226ae584a0aec76f9c0cb7c8b9557371a365112d1fbf8cfaa5796b403d8d9080bff8c47c091e9d77b0c6a8de7a4a8c4cc504892cd3ec2076dea9b8052eaf5d65d40a463e2e912d1dec818cfba70281633640007b181dd3df", 0x59, 0x2000c001, &(0x7f0000000080)={0xa, 0x4e24, 0x2, @loopback, 0x8}, 0x1c) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000000140)="ed41000000000000dbf4655fdcf4655fdcf4655f00000000000004", 0x1b, 0x4200}, {&(0x7f0000000040)="20008113c6fa4be8316e8afd26", 0xd, 0x4280}], 0x0, &(0x7f0000013a00)) 09:20:05 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r0, &(0x7f0000000040)="9c1733f4c69c0b6fbfc720c622323e03ae0cf51bc2a24d879b46b24e080456e1f1b33777133dceacbc827f2e7596640be5d4cc136588db098be6421bce9ccaa24c9659571da99d161ed8f191c6ba2eae101dccbd46a8608dd6a1d388d2064e04ecfd04c5c4cdb9", 0x67, 0x6) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0x34, [0x5129, 0xfff, 0x8, 0x101, 0x3b7, 0x8], 0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/52}, &(0x7f0000000200)=0x78) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffb, 0x31, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000008c0)=[{&(0x7f00000006c0)="fb75823c36a8a93a4192e065fc440c6da854d2225d83586f70fba0e0df48cd4595e87c016b99a03f3976b0dbb5c78afe05465f8ab9d27fc4a5297094f858c1f3aea4454f0fed0f20da1b3488b46824be21669733adb5600941bcfed4ddca2816e657f745dbc230e2d735c19c8273d2c82c845c2804b112a0fa84fe1e2a8c8335fbe5ede72c77305950e343f83779bfd8a92876ca10066fe618ae634608213b6692c7895cc180998fc4e94190426ede7115ce4e6e107ac871d44768aa2b4ce185ee2a9a3e77dfef043e5f858cc05865078da9bf", 0xd3}], 0x1, 0x0) r1 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000380)=0x0, 0x0) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000240)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x2, 0x0, 0x0, 0x3, 0x1, 0x1, {0x0, r3}}, 0x7) [ 1351.232339][T20122] loop1: detected capacity change from 0 to 136 [ 1351.240848][T20124] loop2: detected capacity change from 0 to 136 [ 1351.272273][T20122] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000004060000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r5 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1351.330503][T20122] loop1: detected capacity change from 0 to 136 [ 1351.351011][T20122] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:06 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r0, 0x613b5000) preadv(r0, &(0x7f00000001c0), 0x0, 0x6, 0x0) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0x400002172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil) futex(0x0, 0x85, 0x0, 0x0, &(0x7f0000000000), 0x0) 09:20:06 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f00000001c0)=0x0) write$binfmt_elf64(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x70, 0x20, 0x1f, 0x5, 0x87, 0x3, 0x3d, 0x1, 0x36f, 0x40, 0x242, 0xcae, 0x4, 0x38, 0x1, 0x8, 0x0, 0x3}, [{0x70000000, 0x10001, 0x0, 0x20, 0x8, 0x3, 0x9, 0x1}, {0x6, 0xfffffff9, 0x7, 0x5, 0x4, 0x51, 0x4, 0x7fff}], "08d0e098bca4dcabe612fe06d25eee532ab4a35315c892970c1d878cd7e42b76e2e9c46c2ba491c718a5a849e17f39ec8c78fbbcc8809dff74dd61fcd17f26342f43", ['\x00', '\x00']}, 0x2f2) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) futex(&(0x7f0000000200)=0x40000001, 0x86, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) [ 1351.375080][T20153] loop2: detected capacity change from 0 to 136 09:20:06 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000004065002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(0x0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r5 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:06 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffe}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote}, 0x14) r4 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r6 = dup2(r4, r4) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000100)={r5, 0x1, 0x6}, 0x10) r7 = socket(0x11, 0x2, 0x0) r8 = syz_io_uring_complete(0x0) setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f0000000280)={r5, 0x1, 0x6, @multicast}, 0x10) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000001340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000000)={r9, 0x1, 0x6, @link_local}, 0x10) close_range(r0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xc) [ 1351.446715][T20153] loop2: detected capacity change from 0 to 136 [ 1351.460220][T20173] loop1: detected capacity change from 0 to 136 09:20:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000000070000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0x0) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1351.512327][T20173] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0x0) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:06 executing program 4: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {r0, r1+10000000}}, &(0x7f0000000080)) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) [ 1351.559620][T20186] device Y­4`Ò˜ entered promiscuous mode [ 1351.565930][T20188] loop2: detected capacity change from 0 to 136 [ 1351.572970][T20186] device Y­4`Ò˜ left promiscuous mode [ 1351.588821][T20173] loop1: detected capacity change from 0 to 136 [ 1351.601783][T20173] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:06 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x40010, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 09:20:06 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000075002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0x0) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1351.639915][T20188] loop2: detected capacity change from 0 to 136 09:20:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000000080000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1351.710116][T20216] loop1: detected capacity change from 0 to 136 [ 1351.745214][T20216] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1351.794761][T20229] loop2: detected capacity change from 0 to 136 [ 1351.805531][T20216] loop1: detected capacity change from 0 to 136 [ 1351.815495][T20216] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1351.877965][T20229] loop2: detected capacity change from 0 to 136 09:20:07 executing program 5: syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r2 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x2}, 0x0) r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_GET_ADDR(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xbc, r3, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x44, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private0}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_ADDR={0x54, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1f}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private1}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8000}, 0x4800) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCGSID(r4, 0x5420, 0x0) 09:20:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x0, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:07 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x40010, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 09:20:07 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000085002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000000090000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:07 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000000)={0x9, 0x100000001}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x40621, 0x0, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x3ff, 0x5}, 0x10020, 0x0, 0x0, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x3, 0x0, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0) write$cgroup_type(r1, &(0x7f0000000080), 0xfffffe58) r4 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r7}, {0x0, r7}, {r6}, {r6}, {r6, r7}, {}, {}, {0x0, r7}, {}, {r6, r7}, {0x0, r7}, {}, {0x0, r7}, {0x0, r7}, {}, {r6}, {0x0, r7}, {}, {}, {}, {}, {r6}, {0x0, r7}, {0x0, r7}, {r6}, {0x0, r7}, {r5}, {}, {r5}, {}, {}, {}, {r5, r7}, {}, {0x0, 0x0}, {0x0, r7}, {r6, r7}, {0x0, r7}, {r5}, {}, {0x0, r7}, {r6}, {}, {0x0, r7}, {r6}, {0x0, r7}, {r6}, {0x0, r7}, {}, {r5, r7}, {}, {r5}, {}, {r6}, {r5}, {}, {r6, r7}, {}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {}, {r5, r7}, {}, {r5}, {}, {}, {0x0, r7}, {}, {r6}, {r5}, {}, {}, {}, {0x0, r7}, {r6}, {}, {}, {0x0, r7}, {r5}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {r5, r7}, {}, {r6}, {0x0, r7}, {}, {r5}, {0x0, r7}, {}, {r6, 0x0}, {r5, r7}, {0x0, r7}, {r5}, {r6, r7}, {0x0, r7}, {0x0, r7}, {0x0, r7}, {}, {0x0, r7}, {}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5, r7}, {0x0, r7}, {r6, r7}, {r5, r7}, {r6}, {}, {r5, r7}, {r5}, {r6, r7}, {}, {r5}, {r5}, {}, {}, {0x0, r7}, {0x0, r7}, {}, {r6, r7}, {}, {}, {r5, r7}, {}, {r6, r7}, {r5, r7}, {r6, r7}, {0x0, r7}, {}, {r6}, {r6}, {}, {r5, r7}, {r5}, {0x0, r7}, {r6}, {r5}, {0x0, r7}, {r6, r7}, {0x0, r7}, {0x0, r7}, {}, {}, {r6}, {}, {r6}, {r5}, {}, {}, {}, {0x0, r7}, {r5, r7}, {r6, r7}, {}, {}, {}, {r6}, {0x0, r7}, {}, {}, {r5}, {r5}, {0x0, r7}, {r5, r7}, {0x0, r7}, {0x0, r7}, {r5}, {}, {r5}, {0x0, r7}, {r6}, {}, {r5, r7}, {}, {0x0, r7}, {}, {}, {0x0, r7}, {r6}, {r5}, {}, {r5}, {r5}, {0x0, r7}, {r6, r7}, {0x0, r7}, {r6, r7}, {}, {}, {}, {r5, r7}, {r6}, {0x0, r7}, {}, {}, {r5}, {}, {r5}, {r6}, {}, {}, {}, {}, {}, {r6}, {}, {r5}, {}, {r6}, {}, {}, {r6}, {0x0, r7}, {}, {r5, r7}, {}, {}, {0x0, r7}, {0x0, r7}, {}, {r6, r7}, {}, {0x0, r7}, {r5}, {r6, r7}, {r6, r7}, {r6}, {r6, r7}, {r5, r7}, {}, {}, {r6}, {r5, r7}, {0x0, r7}, {r5, r7}, {}, {r6}, {r6}, {r5}, {}, {r6}, {r6}, {}, {}, {}, {r6, r7}, {0x0, r7}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000004e3c0)={0x5180000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "66a2b6683157a0"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f000004f3c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f000004f5c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f000004f7c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000004f9c0)={0xfffffffffffffff7, [{}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5, r11}, {r16, r18}, {0x0, r19}], 0x81, "d3e2957b610879"}) open(0x0, 0x40, 0x0) chroot(0x0) [ 1352.932133][ C0] scsi_io_completion_action: 3 callbacks suppressed [ 1352.932160][ C0] sd 0:0:1:0: tag#853 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1352.948520][ C0] sd 0:0:1:0: tag#853 CDB: opcode=0xe5 (vendor) [ 1352.955057][ C0] sd 0:0:1:0: tag#853 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1352.964002][ C0] sd 0:0:1:0: tag#853 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d 09:20:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x0, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1352.972776][T20266] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20266 comm=syz-executor.5 [ 1352.972936][ C0] sd 0:0:1:0: tag#853 CDB[20]: ba [ 1353.002234][T20270] loop2: detected capacity change from 0 to 136 [ 1353.034480][T20264] loop1: detected capacity change from 0 to 136 [ 1353.056468][T20276] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20276 comm=syz-executor.5 [ 1353.075904][T20264] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x0, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1353.136882][ C1] sd 0:0:1:0: tag#854 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1353.146876][ C1] sd 0:0:1:0: tag#854 CDB: opcode=0xe5 (vendor) [ 1353.153124][ C1] sd 0:0:1:0: tag#854 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1353.162099][ C1] sd 0:0:1:0: tag#854 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1353.171051][ C1] sd 0:0:1:0: tag#854 CDB[20]: ba 09:20:07 executing program 5: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x3, &(0x7f0000000000)=[{0x4c}, {0x14}, {0x6, 0x0, 0x0, 0x7ffffdc0}]}) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) lseek(r1, 0x1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cgroups\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) 09:20:07 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x40010, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 09:20:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x9, 0x20010, 0xffffffffffffffff, 0xe5f43000) fsetxattr$security_evm(r0, &(0x7f0000000140), &(0x7f0000000180)=@md5={0x1, "e8a5666f8e31b4be2bb035bad4989727"}, 0x11, 0x0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x5) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000200)=0x7fffffff, 0x4) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000540)=[{&(0x7f00000001c0)="357bbfc22cc4682d72f9b2dae8cccfa131305f9dc128b04a564133a857ab2f0d3cecceaff2", 0x25, 0xa}, {&(0x7f0000000600)="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", 0xfc, 0x1}, {&(0x7f0000000300)="5cfb8ebdfd0dbbe8b3e904f535b1493ed1c5a3d63bf5024fd8098fa32f4ea19d55d487fce8f6b6896fbb1c7bf9a4bc6691f7b5e076da", 0x36, 0xfff}, {&(0x7f0000000340)="f255647d9c281bf77f844810c073f90e6d3b533c21f7e6dbe63d44f7b1385af9895c737c2211dc7953c65b", 0x2b, 0x4}, {&(0x7f0000000380)="0ecb670ab99f8b72e6ed337d7ea79433857e2d2b4eb4d8845d21d2b5962d43c53876131a4116a5ecf513d4c6eedc7a3957399e87cbc66aba0cdee80653e9d2c84eccfbdfa42691b2eb2ced3df2466259b566c8d048a95941f5a156011ebf0683ee74b76e064fb113c842f91b109c25b006df5d4844a7c6e588fb08c3206d1af7a97b47c9e0b91d92547892a2cffb229fd323ace0b5f488fb044c03a398f487acc478d2a6520f280bbaa137b5b4d65f136f970659a25b8cc044a154831d5c18014c641669af3c49a3e9", 0xc9, 0x6}, {&(0x7f0000000480)="de90c0303d2b4586f3e4164918c1045690edbaaa3f6c81316fc6cfa8cd802b70e03b081c1185a91ccf530329e6c1cb81f8453c9ef82a5b2a8d249c723fd84d3caf6ee5b104612dfdd959836599200707263f82f0b650427d6ff3b704c8eb3381c65a6ba8df810896ebf6f8f626349fe03926dbb275da28b620bd0ffb3bded1e7f8b51ac801b2ee1f3f956dfc919c9f32acc66531cbaa2d62ac110ae647610a6dea7809235b777cb6cbf817f438db4704007acbdb21bc175c", 0xb8, 0x8}], 0xa04090, &(0x7f0000000240)=ANY=[@ANYBLOB="4368656364fe29032f2000000175690224401c285578"]) 09:20:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, 0x0, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1353.297480][T20270] loop2: detected capacity change from 0 to 136 [ 1353.310857][T20264] loop1: detected capacity change from 0 to 136 [ 1353.324431][T20264] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:08 executing program 5: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000140)) r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0x408c5333, &(0x7f0000000140)={{}, 'port1\x00', 0x0, 0x100030, 0x0, 0x0, 0x0, 0xfffffffd}) 09:20:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f450000000000000a0000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:08 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000095002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, 0x0, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, 0x0, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:08 executing program 0: r0 = open$dir(&(0x7f0000000040)='./mnt\x00', 0xe2048a0cc76b0d44, 0x100) getdents(r0, &(0x7f0000000140)=""/180, 0xb4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x20}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003", 0x3b, 0x8c60}], 0x0, &(0x7f0000010f60)) [ 1353.471785][T20317] loop2: detected capacity change from 0 to 136 [ 1353.491954][T20320] loop1: detected capacity change from 0 to 136 09:20:08 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_tcp(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=tcp,port=0x0200000091ffffff,\x00']) 09:20:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0x0, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1353.540086][T20320] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1353.565994][T20317] loop2: detected capacity change from 0 to 136 09:20:08 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d00200020002000200020002000200020002000200020000000000000000a5002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) [ 1353.619978][T20349] 9pnet: p9_fd_create_tcp (20349): problem connecting socket to 127.0.0.1 [ 1353.656228][T20357] loop1: detected capacity change from 0 to 136 09:20:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) sendfile(r4, r3, 0x0, 0x7feff000) 09:20:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f450000000000000b0000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:08 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000340)=[{0x6}]}, 0x10) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x2}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x101200, 0x40) getsockopt$inet_int(r4, 0x0, 0x17, &(0x7f0000000140), &(0x7f00000001c0)=0x4) setsockopt$inet_int(r3, 0x0, 0x2, &(0x7f0000000000), 0x4) [ 1353.674150][T20357] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1353.757624][T20369] loop2: detected capacity change from 0 to 136 [ 1353.835939][T20369] loop2: detected capacity change from 0 to 136 09:20:08 executing program 5: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000140)) r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0x408c5333, &(0x7f0000000140)={{}, 'port1\x00', 0x0, 0x100030, 0x0, 0x0, 0x0, 0xfffffffd}) 09:20:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0x0, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:08 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d00200020002000200020002000200020002000200020000000000000000b5002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:08 executing program 0: sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x1c, 0x0, 0x2, 0x401, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x4}, @CTA_EXPECT_MASK={0x4}]}, 0x1c}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x18000, 0x0) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, 0x0, 0x400, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000003) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket(0x8, 0x3, 0x94) sendmsg$DEVLINK_CMD_PORT_SPLIT(r5, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x9c, 0x0, 0x200, 0x70bd25, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0x9, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8000}, 0x20040804) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 09:20:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f450000000000000c0000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0x0, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:08 executing program 4: r0 = open(&(0x7f0000000140)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/locks\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) r2 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000000440)={0x7, [{0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}], 0x2, "07a7be7c2bacb9"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000001440)={0x14d, [{r299, r21}, {r5}, {r7, r125}, {r100, r54}, {0x0, r233}, {r217, r243}, {r104, r58}, {0x0, r266}, {r119, r109}, {r92, r250}, {0x0, r267}, {r157, r105}, {r214, r212}, {r208, r230}, {r204, r37}, {r275, r246}, {r126, r257}, {r226, r48}, {r64, r281}, {r285, r209}, {r156, r8}, {r268, r298}, {r188, r222}, {r204, r192}, {r7, r46}, {r94, r234}, {r296, r253}, {r123, r252}, {r198, r147}, {r262, r239}, {r167, r147}, {r68, r267}, {r45, r27}, {r14}, {0x0, r290}, {r226, r60}, {r196, r102}, {r100}, {r90, r222}, {r140, r51}, {r235, r65}, {r229, r218}, {r68, r79}, {r124}, {0x0, r179}, {r238, r186}, {0x0, r278}, {r166, r42}, {r161}, {r228, r52}, {r294, r63}, {r213, r23}, {r78, r62}, {r107, r145}, {r111, r239}, {r273}, {r91, r89}, {r265, r281}, {0x0, r9}, {r110, r77}, {r270, r26}, {r270, r65}, {r122, r240}, {0x0, r48}, {r268, r205}, {r153, r257}, {r69, r25}, {r282, r155}, {0x0, r279}, {r224, r182}, {r146}, {r3, r95}, {r111}, {r88, r85}, {r117, r143}, {r177, r47}, {r134, r190}, {r82, r244}, {r217, r138}, {r180, r274}, {r215, r77}, {r88, r18}, {r38}, {r131, r184}, {r144, r218}, {r104, r81}, {r164, r34}, {r247, r223}, {r173, r264}, {r61}, {r128, r11}, {r104, r49}, {r122, r81}, {r259, r83}, {r22}, {r189, r23}, {r24, r178}, {r206, r6}, {r142, r200}, {r185, r201}, {r219, r44}, {r229, r29}, {r291, r193}, {r19}, {r84, r23}, {r296, r186}, {r92, r127}, {r228, r143}, {r280}, {r249, r46}, {r33, r160}, {r96, r118}, {r300, r200}, {r99}, {}, {0x0, r70}, {r123, r9}, {r282, r74}, {r258, r301}, {r86, r8}, {r194, r242}, {0x0, r39}, {0x0, r60}, {r114, r176}, {r16, r237}, {r57, r186}, {r100, r200}, {r148, r211}, {r172, r141}, {r255, r278}, {r231, r17}, {r69, r135}, {r66, r297}, {r288, r36}, {0x0, r250}, {r96, r26}, {r12, r39}, {r92, r269}, {r106, r98}, {r14, r276}, {r268}, {r262, r254}, {r221, r31}, {r202, r46}, {r140, r278}, {r208, r13}, {0x0, r176}, {r71, r223}, {r22, r171}, {r228, r187}, {r111, r150}, {r144, r39}, {r175, r211}, {r255}, {r61, r102}, {r277}, {0x0, r49}, {r129, r287}, {r142, r138}, {r199, r201}, {r111, r184}, {r28, r197}, {r14, r116}, {0x0, r47}, {r101, r51}, {r53, r27}, {r94}, {0x0, r93}, {r177, r220}, {r30, r242}, {r232, r170}, {r103}, {r169, r181}, {r142, r195}, {r104, r155}, {r100, r293}, {r112, r263}, {r265, r41}, {r258, r272}, {r73, r32}, {r191}, {r183, r239}, {r151, r77}, {r256, r58}, {0x0, r225}, {r126, r184}, {r270, r43}, {r66, r67}, {r64, r290}, {r270}, {r149, r132}, {r165, r136}, {r294, r72}, {r144, r80}, {r167, r301}, {}, {r90, r40}, {0x0, r292}, {r75, r187}, {r15, r152}, {r288, r37}, {r271, r56}, {0x0, r222}, {0x0, r34}, {r196, r145}, {r4, r295}, {r189, r163}, {0x0, r116}, {r259, r76}, {r247, r27}, {r96, r248}, {r115, r130}, {r198}, {r177, r109}, {r91, r51}, {r55, r138}, {r53, r87}, {0x0, r76}, {r255, r286}, {r146, r260}, {r261, r147}, {0x0, r207}, {r162, r154}, {r139, r121}, {r241, r236}, {r229, r227}, {r159, r223}, {r162, r31}, {r210}, {r35, r203}, {r245, r186}, {r140, r113}, {0x0, r59}, {r88, r174}, {0x0, r197}, {r97, r136}, {r10, r18}, {0x0, r51}, {r50, r74}, {r251, r95}, {r165, r168}, {r128, r283}, {r238, r158}, {r114, r301}, {r110, r145}, {r137, r120}, {r73, r23}, {r133}, {r104, r289}, {r24, r109}, {r20, r216}, {r251, r34}, {r28, r260}, {0x0, r284}, {r228}], 0x7f, "76d1e227ac41b2"}) r305 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r305, &(0x7f0000000040)='./file0\x00', 0x640000, 0x18) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)) r306 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r306, 0x2285, &(0x7f0000000380)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x0, &(0x7f0000001540)=""/188}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r306, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {0x0, r263}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r197}, {}, {0x0, r222}, {}, {}, {}, {}, {0x0, r304}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r303}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r108}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r307}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r302}], 0x1, "2156818173038c"}) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010046) [ 1353.982521][T20394] loop2: detected capacity change from 0 to 136 [ 1353.999036][T20401] loop1: detected capacity change from 0 to 136 09:20:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x0, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1354.042689][T20401] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x0, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:08 executing program 5: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000140)) r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0x408c5333, &(0x7f0000000140)={{}, 'port1\x00', 0x0, 0x100030, 0x0, 0x0, 0x0, 0xfffffffd}) [ 1354.088510][T20394] loop2: detected capacity change from 0 to 136 [ 1354.097232][T20401] loop1: detected capacity change from 0 to 136 [ 1354.106633][T20401] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:08 executing program 4: syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r2 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x2}, 0x0) setsockopt$SO_TIMESTAMP(r2, 0x1, 0x3f, &(0x7f0000000080)=0x4, 0x4) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x4b0a01) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000140)="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") syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000010000)="200000000100000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000100000001000000000000000b0000008000000004", 0x5d, 0x400}], 0x0, &(0x7f0000000140)=ANY=[]) 09:20:08 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d00200020002000200020002000200020002000200020000000000000000c5002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f450000000000000d0000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x0, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:08 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x100000, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x201000, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100)={[0x80000001]}, 0x8) write$P9_RREADLINK(r0, &(0x7f0000000180)={0x16, 0x17, 0x2, {0xd, './file0/file0'}}, 0x16) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="29822ab51158d855"], &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x200f080, 0x0) umount2(&(0x7f0000000080)='./file0/file0\x00', 0x2) [ 1354.227937][T20444] loop1: detected capacity change from 0 to 136 [ 1354.271260][T20449] loop2: detected capacity change from 0 to 136 [ 1354.295418][T20444] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1354.376244][T20449] loop2: detected capacity change from 0 to 136 09:20:09 executing program 4: set_mempolicy(0x3, &(0x7f00000000c0)=0x3, 0x1ff) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)=' ./!!@\xeae{%\\:{:\x99\x00') r1 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) io_uring_enter(r1, 0x4510, 0x0, 0x0, 0x0, 0xf0ffffff) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) io_submit(0x0, 0x3, &(0x7f0000001280)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x6, r1, &(0x7f0000000000)="5b37e6622985bc7e435ed9af560400b6", 0x10, 0x800}, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000000180)="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", 0x1000, 0x2, 0x0, 0x2}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x1, 0x3c, r2, &(0x7f00000011c0)="ee0ec0033345abeccf7b388c8aa8f04192be50ec57b9191270375caaf26da5732bde9611204dc8e9116d51dc23ff73030d5bd98b0aa36e6a460bf7d0b2acb942393ab770", 0x44, 0x20, 0x0, 0x2}]) 09:20:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:09 executing program 5: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000140)) r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0x408c5333, &(0x7f0000000140)={{}, 'port1\x00', 0x0, 0x100030, 0x0, 0x0, 0x0, 0xfffffffd}) 09:20:09 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d00200020002000200020002000200020002000200020000000000000000d5002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f450000000000000e0000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:09 executing program 0: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000300)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) openat(r0, &(0x7f0000000100)='./bus\x00', 0x1, 0x112) lseek(r1, 0x0, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055300)={0x8f4, [{}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x0, "0d4abfd4b32220"}) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r11 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r11, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000000180)='./file1\x00', 0x0) r12 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_config_ext={0x5}, 0x0, 0x0, 0x0, 0x7, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r11, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r15}, {}, {r14}, {r14}, {r14}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r13, r15}, {0x0, r15}, {0x0}, {r14, r15}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {r14}, {}, {0x0, r15}, {r14, r15}, {0x0, r15}, {r13}, {}, {0x0, r15}, {r14}, {}, {}, {r14}, {0x0, r15}, {}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {r13}, {}, {r14}, {r13}, {}, {r14, r15}, {}, {0x0, r15}, {0x0, r15}, {}, {}, {r14}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {0x0, r15}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {r14}, {0x0, r15}, {0x0, r15}, {r13}, {r14, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {}, {r13}, {0x0, r15}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {r14, r15}, {r13, r15}, {r14}, {}, {r13, r15}, {r13}, {0x0, r15}, {}, {r13}, {}, {}, {}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {r13, r15}, {0x0, r15}, {r14, r15}, {r13, r15}, {0x0, r15}, {}, {}, {r14}, {}, {}, {0x0, r15}, {r13}, {}, {r14}, {}, {}, {r14}, {0x0, r15}, {0x0, r15}, {}, {0x0, r15}, {}, {0x0, r15}, {}, {r13}, {}, {}, {}, {0x0, r15}, {r13, r15}, {r14}, {}, {}, {}, {r14}, {}, {}, {}, {r13}, {r13}, {}, {r13}, {r14}, {0x0, r15}, {r13}, {}, {r13}, {0x0, r15}, {r14}, {r13, r15}, {0x0, r15}, {}, {0x0, r15}, {}, {}, {0x0, r15}, {r14}, {r13}, {}, {r13}, {}, {0x0, r15}, {r14, r15}, {0x0, r15}, {0x0, r15}, {}, {}, {0x0, r15}, {r13}, {r14}, {r14, r15}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, 0x0}, {}, {}, {r14}, {0x0, r15}, {}, {r14}, {r14}, {}, {}, {}, {0x0, r15}, {}, {r13, r15}, {r13}, {}, {}, {0x0, r15}, {}, {r14, r15}, {r13}, {0x0, r15}, {}, {}, {r13, r15}, {r14, r15}, {r14}, {r13, r15}, {}, {}, {r14}, {r13, r15}, {0x0, r15}, {}, {0x0, r15}, {r14}, {r14}, {r13}, {}, {r14, r15}, {r14}, {0x0, r15}, {}, {}, {}, {r13, r15}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058280)={0x9, [{}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}], 0x0, "d5e311dce380af"}) r19 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r19, 0x0, 0x8400fffffffa) open(&(0x7f0000000200)='./bus\x00', 0x4c102, 0x0) [ 1354.502147][T20478] loop1: detected capacity change from 0 to 136 [ 1354.509808][T20484] loop2: detected capacity change from 0 to 136 09:20:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f450000000000000f0000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1354.554915][T20478] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1354.588152][ C1] sd 0:0:1:0: tag#894 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1354.597955][ C1] sd 0:0:1:0: tag#894 CDB: opcode=0xe5 (vendor) 09:20:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, 0x0, &(0x7f0000000040)=0x0) r5 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:09 executing program 4: ftruncate(0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r1 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) setns(r1, 0x80) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r4 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x2}, 0x0) dup3(r1, r4, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000002c0)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c727d135121c92f3904cf12daaf2a4bf2b6c87563d3580", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) r5 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000580)={{}, 0x0, 0x0, @inherit={0x68, 0x0}, @devid}) preadv(r5, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/90, 0x5a}, {&(0x7f0000000100)=""/39, 0x27}], 0x2, 0x3f, 0x6) io_setup(0x1, &(0x7f0000000180)=0x0) io_submit(r6, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 1354.604219][ C1] sd 0:0:1:0: tag#894 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1354.613374][ C1] sd 0:0:1:0: tag#894 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1354.622359][ C1] sd 0:0:1:0: tag#894 CDB[20]: ba 09:20:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, 0x0, &(0x7f0000000040)=0x0) r5 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1354.660432][T20478] loop1: detected capacity change from 0 to 136 [ 1354.663794][ C1] sd 0:0:1:0: tag#895 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1354.676436][ C1] sd 0:0:1:0: tag#895 CDB: opcode=0xe5 (vendor) [ 1354.682672][ C1] sd 0:0:1:0: tag#895 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 27 d1 35 12 1c [ 1354.691814][ C1] sd 0:0:1:0: tag#895 CDB[10]: 92 f3 90 4c f1 2d aa f2 a4 bf 2b 6c 87 56 3d 35 [ 1354.692254][T20514] loop2: detected capacity change from 0 to 136 09:20:09 executing program 5: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000140)) r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 1354.700862][ C1] sd 0:0:1:0: tag#895 CDB[20]: 80 [ 1354.711532][ C1] sd 0:0:1:0: tag#832 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1354.722684][ C1] sd 0:0:1:0: tag#832 CDB: opcode=0xe5 (vendor) [ 1354.729032][ C1] sd 0:0:1:0: tag#832 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 27 d1 35 12 1c [ 1354.738089][ C1] sd 0:0:1:0: tag#832 CDB[10]: 92 f3 90 4c f1 2d aa f2 a4 bf 2b 6c 87 56 3d 35 [ 1354.747223][ C1] sd 0:0:1:0: tag#832 CDB[20]: 80 09:20:09 executing program 4: syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r2 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r2, 0x0, 0x0, 0x0, 0x2}, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000100)={0x1, 'ip6gre0\x00', {}, 0x100}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240), r4) sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x50, r5, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}, {0x5}, {0x5}, {0x5}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x50}}, 0x0) sendmsg$IEEE802154_DISASSOCIATE_REQ(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022abd7000fedbdf250300000005001200000000000c0009000202aaaaaaaaaaaa8c0009000201aaaaaaaaaaaa0500120002000000"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) 09:20:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, 0x0, &(0x7f0000000040)=0x0) r5 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1354.756280][T20478] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:09 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d00200020002000200020002000200020002000200020000000000000000e5002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, 0x0) r5 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:09 executing program 0: ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004300)=[{{&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @multicast}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/162, 0xa2}], 0x1, &(0x7f0000000180)=""/160, 0xa0}, 0x401}, {{&(0x7f0000000240)=@xdp, 0x80, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001300)=""/229, 0xe5}, 0xb6}, {{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001400)=""/2, 0x2}, {&(0x7f0000001440)=""/178, 0xb2}], 0x2, &(0x7f0000001540)=""/135, 0x87}, 0x5}, {{&(0x7f0000001600)=@generic, 0x80, &(0x7f00000029c0)=[{&(0x7f0000001680)=""/41, 0x29}, {&(0x7f00000016c0)=""/248, 0xf8}, {&(0x7f00000017c0)=""/94, 0x5e}, {&(0x7f0000001840)=""/254, 0xfe}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/111, 0x6f}], 0x6, &(0x7f0000002a40)=""/79, 0x4f}, 0xbd90}, {{0x0, 0x0, &(0x7f0000003e80)=[{&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/55, 0x37}, {&(0x7f0000003b00)=""/115, 0x73}, {&(0x7f0000003b80)=""/40, 0x28}, {&(0x7f0000003bc0)=""/223, 0xdf}, {&(0x7f0000003cc0)=""/170, 0xaa}, {&(0x7f0000003d80)=""/105, 0x69}, {&(0x7f0000003e00)=""/92, 0x5c}], 0x8, &(0x7f0000003f00)=""/42, 0x2a}, 0xffffffff}, {{&(0x7f0000003f40)=@ax25={{0x3, @null}, [@default, @default, @bcast, @netrom, @null, @remote, @remote, @null]}, 0x80, &(0x7f0000004280)=[{&(0x7f0000003fc0)=""/105, 0x69}, {&(0x7f0000004040)=""/218, 0xda}, {&(0x7f0000004140)=""/29, 0x1d}, {&(0x7f0000004180)=""/236, 0xec}], 0x4, &(0x7f00000042c0)=""/7, 0x7}, 0xffffffff}], 0x6, 0x12020, &(0x7f0000004480)={0x0, 0x989680}) clone3(&(0x7f0000007080)={0x60021100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1354.794638][ C1] sd 0:0:1:0: tag#833 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1354.804398][ C1] sd 0:0:1:0: tag#833 CDB: opcode=0xe5 (vendor) [ 1354.810691][ C1] sd 0:0:1:0: tag#833 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1354.819660][ C1] sd 0:0:1:0: tag#833 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1354.828810][ C1] sd 0:0:1:0: tag#833 CDB[20]: ba 09:20:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, 0x0) r5 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:09 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000000100000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r1, &(0x7f0000000900)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000640)=[@pktinfo={{0x24, 0x29, 0x3b, {@empty}}}], 0x28}}], 0x1, 0x0) r2 = socket(0x11, 0x2, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast}, 0x10) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r5, 0x1, 0x6, @link_local}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4}}, &(0x7f00000002c0)=0xe8) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000340)={0x0, @qipcrtr={0x2a, 0x0, 0x7fff}, @can={0x1d, 0x0}, @in={0x2, 0x4e23, @remote}, 0x8, 0x0, 0x0, 0x0, 0xa623, &(0x7f0000000300)='ip6_vti0\x00', 0x0, 0xea67, 0x7}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000540)={'syztnl0\x00', &(0x7f0000000400)={'gretap0\x00', 0x0, 0x40, 0x10, 0x46, 0xfffffff7, {{0x2f, 0x4, 0x0, 0x4, 0xbc, 0x68, 0x0, 0x2, 0x4, 0x0, @multicast2, @local, {[@lsrr={0x83, 0x17, 0x2c, [@private=0xa010102, @private=0xa010101, @broadcast, @broadcast, @loopback]}, @timestamp_addr={0x44, 0x24, 0xa, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0xf}, 0x401}, {@local, 0x2}, {@multicast2, 0x3}, {@private=0xa010100, 0x1}]}, @timestamp={0x44, 0xc, 0x9c, 0x0, 0x1, [0x1, 0x800]}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x17, 0x3, [{0x6, 0x11, "53af9a3a818f3e3d3753f03ea29c74"}]}, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x1c, 0x4b, 0x0, 0x8, [0x10000, 0x9dc, 0x0, 0xff, 0xb78e, 0x8]}, @noop, @ssrr={0x89, 0x23, 0xcc, [@empty, @private=0xa010101, @empty, @empty, @empty, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @loopback]}]}}}}}) getpeername$packet(r0, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000005c0)=0x14) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000600)={'syztnl1\x00', &(0x7f0000000680)={'syztnl0\x00', 0x0, 0x20, 0x1, 0x80, 0xfff, {{0x33, 0x4, 0x0, 0x12, 0xcc, 0x66, 0x0, 0x8, 0x29, 0x0, @local, @rand_addr=0x64010100, {[@generic={0x7, 0xc, "ff45e6c7d9382d8dac7e"}, @cipso={0x86, 0x14, 0x2, [{0x1, 0xe, "e09ad29d8b97397036ca814b"}]}, @noop, @timestamp_prespec={0x44, 0x44, 0x43, 0x3, 0x9, [{@multicast2, 0x7fffffff}, {@rand_addr=0x64010100, 0x9}, {@empty, 0xff}, {@broadcast, 0x1}, {@rand_addr=0x64010102, 0xffff}, {@loopback, 0x7}, {@broadcast}, {@dev={0xac, 0x14, 0x14, 0x20}, 0x1ff}]}, @ssrr={0x89, 0xf, 0xad, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @multicast2]}, @noop, @end, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x27, 0x3a, [@private=0xa010102, @dev={0xac, 0x14, 0x14, 0xd}, @loopback, @dev={0xac, 0x14, 0x14, 0x20}, @remote, @loopback, @multicast1, @broadcast, @multicast2]}, @timestamp_prespec={0x44, 0x14, 0xdb, 0x3, 0x7, [{@remote, 0x872e}, {@broadcast, 0x9}]}]}}}}}) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f00000007c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000780)={&(0x7f0000000940)={0x250, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}]}, @HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x250}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) [ 1354.886804][T20514] loop2: detected capacity change from 0 to 136 09:20:09 executing program 0: r0 = io_uring_setup(0x35eb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x12a) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/187, 0xbb}, {&(0x7f0000000080)=""/55, 0x37}, {&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000300)=""/146, 0x92}], 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000400)='./file0\x00', 0x80401, 0x81) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r4, 0x107, 0x17, 0x0, &(0x7f00000000c0)) close_range(r0, 0xffffffffffffffff, 0x0) 09:20:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, 0x0) r5 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1354.956998][T20557] loop1: detected capacity change from 0 to 136 [ 1354.981589][T20569] loop2: detected capacity change from 0 to 136 09:20:09 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x0, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1355.011959][T20557] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1355.083134][T20569] loop2: detected capacity change from 0 to 136 [ 1355.097795][T20557] loop1: detected capacity change from 0 to 136 [ 1355.108096][T20557] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:11 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x6}, 0x1101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x80000501) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 09:20:11 executing program 5: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000140)) r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 09:20:11 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/36, 0x24}], 0x1, 0xd9f, 0x63) r1 = open(&(0x7f0000000280)='./file0\x00', 0x200000, 0x104) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x101140, 0x0) write$sndseq(r2, &(0x7f00000001c0)=[{0xa4, 0x30, 0x6, 0x8, @time={0x800, 0xfffffffb}, {0xe2}, {0x1f, 0x3}, @quote={{0x4, 0x1}, 0x0, &(0x7f00000002c0)={0xf6, 0x3, 0x0, 0x90, @time={0x1, 0x8001}, {0xe8, 0x7}, {0x81, 0x1}, @raw8={"4095e857407cd4bd91212f3c"}}}}, {0x4, 0xc1, 0x74, 0x7, @time={0xffff, 0xfff}, {0x1, 0x1}, {0x7, 0x5}, @addr={0x40, 0x4}}, {0x81, 0x7f, 0x25, 0x81, @time={0x1, 0x5}, {0x0, 0x5}, {0x3, 0x4}, @addr={0x4, 0x81}}, {0x1, 0xc1, 0x7f, 0x7, @time={0xfffffffa}, {0x17, 0x3f}, {0x7, 0x4}, @note={0x5, 0x3c, 0x8, 0x7, 0x7}}, {0x9, 0x33, 0x5, 0x2, @tick=0x5, {0x40, 0x3}, {0x4, 0x81}, @time=@time={0x8, 0x1}}], 0x8c) r3 = dup3(r0, r0, 0x80000) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0x80402, 0x0) write$binfmt_misc(r4, &(0x7f0000000400)=ANY=[@ANYBLOB="73797a31effbde7e632e1fc995de9e81a1c8e99e1545bed0560a66638ee5421ba8ae92a6842f67c847495c0bf96f240c"], 0x1e) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x1, 0x0, 0x3, 0xeb, 0x0, 0x31, 0x50200, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x32, 0x2, @perf_config_ext={0xd1a8}, 0x8, 0x55, 0x7, 0x4, 0xffffffffffffffff, 0x168, 0x2, 0x0, 0x3ff, 0x0, 0x5}, 0x0, 0x10, r3, 0xb) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETS2(r5, 0x560a, &(0x7f0000000040)={0x0, 0x0, 0xfffffffc, 0x0, 0x0, "396f9f0165be100010ff0700f0ffffff00"}) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000340)=0x14) 09:20:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x0, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:11 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d00200020002000200020002000200020002000200020000000000000000f5002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000000110000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1356.824674][T20609] loop2: detected capacity change from 0 to 136 [ 1356.827384][T20610] loop1: detected capacity change from 0 to 136 09:20:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000000120000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:11 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), r0) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(r0, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0x20, 0x70bd2b, 0x25dfdbfc, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24008010}, 0x40841) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x5) tkill(r3, 0x3a) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2", 0x61, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRES16=r2, @ANYRES32=0x0, @ANYRESOCT, @ANYBLOB="4e503c843e7b3e6d013ac07f08d3f7c0f0c943e0351352c0f1f18fffde350a456f634bfe249eee0c9d95453f76fd4f6029c73e2e98c4d4e059b726b5b9d4624a2be3776169779de0bfb715ca8cd80eeb1d538b7a6208e9a3bf5e9a05489bf889b28b9c2c1305d61eb149d6f5d9133adbe3416ffef2a09af600f9c800c697dc4f9e8cfd4607ef3fb32b81afac439c4d81df188287c52453bd76716709d354141a439680a9e95097d4029cdb6514a4d8b2648d91ac8c92e2b78dadc3a4ef0f15b0e52c72c3e6670e8331bdc3baf71ad894994599eb5a281f149e02", @ANYRES64=r1, @ANYRESOCT=r3, @ANYRES32]) 09:20:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) r6 = socket(0x0, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1356.865796][T20610] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780), &(0x7f0000000040)=0x0) r5 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1356.924487][T20610] loop1: detected capacity change from 0 to 136 [ 1356.941184][T20610] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1356.948278][T20640] loop2: detected capacity change from 0 to 136 09:20:11 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0xfffffecc) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000140)=0x8) time(&(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x14000102, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000070100000c190000ce1900000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) mount(&(0x7f00000001c0)=@filename='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='xfs\x00', 0xa, &(0x7f0000000280)='\'$#.,\x00') 09:20:11 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000105002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) [ 1357.048611][T20654] loop1: detected capacity change from 0 to 136 [ 1357.061740][T20640] loop2: detected capacity change from 0 to 136 [ 1357.086227][T20654] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1357.243158][T25116] ================================================================== [ 1357.251342][T25116] BUG: KCSAN: data-race in __bforget / sync_mapping_buffers [ 1357.259184][T25116] [ 1357.261494][T25116] write to 0xffff8881337347a8 of 8 bytes by task 20611 on cpu 1: [ 1357.269290][T25116] sync_mapping_buffers+0x155/0x8b0 [ 1357.274477][T25116] ext4_sync_file+0x286/0x670 [ 1357.279144][T25116] vfs_fsync_range+0x107/0x120 [ 1357.283889][T25116] ext4_buffered_write_iter+0x3af/0x400 [ 1357.289428][T25116] ext4_file_write_iter+0x2e7/0x11a0 [ 1357.294691][T25116] do_iter_readv_writev+0x2cd/0x370 [ 1357.299868][T25116] do_iter_write+0x192/0x5c0 [ 1357.304435][T25116] vfs_iter_write+0x4c/0x70 [ 1357.308914][T25116] iter_file_splice_write+0x40a/0x750 [ 1357.314393][T25116] direct_splice_actor+0x80/0xa0 [ 1357.319398][T25116] splice_direct_to_actor+0x345/0x650 [ 1357.324765][T25116] do_splice_direct+0xf5/0x170 [ 1357.329587][T25116] do_sendfile+0x618/0xb90 [ 1357.334045][T25116] __x64_sys_sendfile64+0xf2/0x130 [ 1357.339239][T25116] do_syscall_64+0x3d/0x90 [ 1357.343682][T25116] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1357.349745][T25116] [ 1357.352265][T25116] read to 0xffff8881337347a8 of 8 bytes by task 25116 on cpu 0: [ 1357.359874][T25116] __bforget+0x22/0x150 [ 1357.364117][T25116] __ext4_forget+0x67/0x620 [ 1357.368605][T25116] ext4_free_blocks+0x704/0x1b50 [ 1357.373521][T25116] ext4_ext_try_to_merge+0x2fa/0x310 [ 1357.378901][T25116] ext4_ext_handle_unwritten_extents+0x67a/0xaa0 [ 1357.385209][T25116] ext4_ext_map_blocks+0x719/0x1f00 [ 1357.390483][T25116] ext4_map_blocks+0x70d/0xef0 [ 1357.395243][T25116] ext4_convert_unwritten_extents+0x15a/0x2c0 [ 1357.401285][T25116] ext4_convert_unwritten_io_end_vec+0xa4/0x130 [ 1357.407504][T25116] ext4_end_io_rsv_work+0x198/0x360 [ 1357.412704][T25116] process_one_work+0x3e9/0x8f0 [ 1357.417548][T25116] worker_thread+0x636/0xae0 [ 1357.422117][T25116] kthread+0x262/0x280 [ 1357.426230][T25116] ret_from_fork+0x1f/0x30 [ 1357.430622][T25116] [ 1357.432923][T25116] value changed: 0xffff888154c1c3c0 -> 0x0000000000000000 [ 1357.440005][T25116] [ 1357.442307][T25116] Reported by Kernel Concurrency Sanitizer on: [ 1357.448451][T25116] CPU: 0 PID: 25116 Comm: kworker/u4:4 Tainted: G W 5.14.0-syzkaller #0 [ 1357.458052][T25116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1357.468087][T25116] Workqueue: ext4-rsv-conversion ext4_end_io_rsv_work [ 1357.474955][T25116] ================================================================== 09:20:12 executing program 0: openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = gettid() mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000875000/0x1000)=nil) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) mbind(&(0x7f000021e000/0x800000)=nil, 0x800000, 0x2, &(0x7f0000000040)=0x9, 0x7fffffff, 0x4) mremap(&(0x7f000027e000/0x4000)=nil, 0x4000, 0x4000, 0x7, &(0x7f0000372000/0x4000)=nil) madvise(&(0x7f000023f000/0x3000)=nil, 0x3000, 0x11) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) 09:20:12 executing program 5: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000140)) r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 09:20:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780), &(0x7f0000000040)=0x0) r5 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000000200000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:12 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000115002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020301000240040000f8", 0x16}, {0x0, 0x0, 0x100600}], 0x0, &(0x7f0000000180)) r0 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000140)='./file1\x00', 0x9, 0x5, &(0x7f0000002400)=[{&(0x7f00000001c0)="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0x1000, 0xf7}, {&(0x7f00000011c0)="1fb1857f1a56c2669dee0ff5d0f52ca19637868452c70d3eeec8e1c0f65cc1004b05185bac485431e9dac2b95e60b131dd0cc2e8e9b9d9306acc8fc4f6b3fd9c211a8446de2f81585effa545545400de0593", 0x52, 0x5}, {&(0x7f0000001240)="030ec81969ac252b9d63a2200a05539d306cb03e1f48b8c3a97e90c4e60070a303f3fe8f734fc98b3d629aeb6a67c2f889c4f60ad820333b9fa784f12744be02d3b9527e28a542ccca5111b5fe9e0f5aa000ca7677c9e6ffa65d4c7d1ff01e14c72c9487d13725813902a3c49ba78032f406837836aa16a4db76a0851232c68ca99195fa92b88985917ff1ea5f6bb5c93e8ef38b52ef80325a807d20ecae7cc84b277f46196ccb83f8d2a1dae8b136b6aa2e622eb7dd236e3db389c9997b6cccbc9158cd4a6e", 0xc6, 0x7}, {&(0x7f0000001340)="82c367ce0b078e781bf8f1337dee273fbf7440a11f1fa6d936235b0996580f3d3888792333a8bf8f6439672faff82f0a2b62fb658f2809c798f620fb4574c1b74a17e27490dc60aae81d3852b04bac8b511795ab3575c57a1a45ce6bbe784591464859c480948fa2bb5f17a9239f8faead2215c7ba49a441f02e12296bb6ea1efd540006c21930c02e0fb610", 0x8c, 0xffffffff}, {&(0x7f0000002580)="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0x111c, 0x200}], 0x2010000, &(0x7f0000002480)=ANY=[@ANYBLOB='vfat\x00,$%!G&,@-/),,vfat\x00,fsuuid=66a732b6-8k\ff-dcd3-6997-cd24c9c6,measure,euid<', @ANYRESDEC=0xee01, @ANYBLOB="2c7375626a5f726f6c653d282c6f626a5f726f6c653d24212b245e2a2c7c8e6d08000000050007a03aa3cd9f58"]) mkdirat(r0, &(0x7f0000002540)='./file1\x00', 0x120) 09:20:12 executing program 4: recvfrom(0xffffffffffffffff, &(0x7f0000000000)=""/4096, 0x1000, 0x10100, &(0x7f0000001000)=@nfc={0x27, 0x1, 0x1, 0x1}, 0x80) recvfrom(0xffffffffffffffff, &(0x7f0000001080)=""/117, 0x75, 0x0, &(0x7f0000001100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @remote}, 0x0, 0x1, 0x2, 0x3}}, 0x80) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002440)={&(0x7f0000001180), 0x6e, &(0x7f0000002300)=[{&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/249, 0xf9}], 0x2, &(0x7f0000002340)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x10}}], 0x100}, 0x20) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000002480)) recvfrom(r3, &(0x7f00000024c0)=""/12, 0xc, 0x2000, &(0x7f0000002500)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80) bind(r2, &(0x7f0000002580)=@ll={0x11, 0x1b, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80) r14 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r14, 0x8983, &(0x7f00000026c0)) r15 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r15, 0x8983, &(0x7f0000002700)) socketpair(0x26, 0xa, 0x800, &(0x7f0000002740)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_tcp(&(0x7f0000002780), &(0x7f00000027c0)='./file0\x00', &(0x7f0000002800), 0x1010040, &(0x7f0000002840)={'trans=tcp,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@nodevmap}, {@cache_loose}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@subj_type={'subj_type', 0x3d, '\xaa\xaa\xaa\xaa\xaa'}}, {@permit_directio}]}}) r17 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg(r17, &(0x7f0000004d40)={&(0x7f00000028c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0x8, @private0, 0x7}}, 0x80, &(0x7f0000003b00)=[{&(0x7f0000002940)="9aa7a0177c67b4526961190ec0c2579ce08466c73afa78d268459da086284263e62981375c60146cf476a00ce290299bf9f059c0d61e08717b5a0443f9460f6deb2e6c455e16bc7bb30cfffbf6f5bbf2e95b5f7664a7b15289b38951ea96855464e25915cd34b2946fbaf8344e328a5d56029542d3d57f178ef896011fcedfb7f2587ede86481a617ae02232f08cc86562f699bf3f1a3c2f8369dce31d1fb1af48332ec6d06bc8db705ad2b751359eb79def9f0f85fc1f9a3ced8de74c217087418aff6ea08dc48c1e246d90f4cc930024ed5e508cca40dc81baeb79eb7ea57056df3570d726367d66a3364b09f8c68defc428cf374dc980b44641a7294a23b14405a2287c79ade313d6d5c9731c7af2ff20cc9c3c6aeb2ae11745d78daca9520a33479ea8c219baf18b1a51743951d72db3cc450ae63c6fe2e600d53f130e1ed03b4f9f576cdfeca02298bc7bf7401152818f5fc6642979792e7476178c93f9d20a4e852828778ca17048ed6fa6b7b7f65b001fb0b37c0c57bf40f1c3820411714cf50d53ecc21536a3b8d261446a327b28965393c338dbcbc6604906a711cc725ae71535978506509cec7bbefe9e2311459912811a24f456a76c476c8062dedf2394b43f304c5fe1603f2c3b27b1cd1cde1d6ccba73a7d8e174fb2b15ad6cc78b9b3719f5a0fff71fd1a05572f175b1a054481d0e715d1a66320c4ed75186a5b5196e1238f047c6a85c5fbab6396af9c28ed27e6f8c353e1008f5c2e193fd556d11966433972cc2e1411d5abc60f82da6a27c3395f0dd80be49b8fbd81f5cb31389466720e0cea1276a5753f4309b86a94b8ae813bf9a1a68907572b226edab8f3990bc67ab792da933d35386e28737e39d18880a0fadfd23f10cf15b2099ee078935d7fc4207182f8cb2382ed1efd01ca0dcb2b5b5d3d703ae6b11871b15660e86df56a4f3febe7cbc1563fc19afa28d2d04cbce6e90fb9d9edd612445303056a5a674733ae94af4edbbb79f7ddb9e07466678abe47db5777615ffa1bdfa4269bbda3b5e608b55db04a403e79c039c31279f28cdc8a93694ee1382409de608f49cb14ec99c2852c791b71fa8b2cb65afa611bdd4329416af86c111d1cead83a9c968eb4ab85e2774f918428c11963c3b522a6308316f3861a8efd54503765610fdaffea70dd747c422fa588840fe48f5a07cbb33b8ec031531ecfbf62f54ebe0cbc35272e1f0d787c527a73a5146efb858fd575b1a599a91f6acae1e2c032a7c5d87a4a995aeb6bec908508678a3651adbd9d43bc33025783cd0a37900bef39506a65380b48fe6008f762a9588203d8ef47345a93c8b81a5c41d8e2d2bb6d057657f97534738b7f02c65d7ccafb495f068a0b1ac4400553ef3f9f3e7e084e06d682b9544cd37d7e104ac3a3654d5bccbdee5066eec1d47bbdfa50e750463294ab27ae8911e2da2f55ca9f36c22cf0a5285c4c2f118e182d98c188f25c6a0bd9eeafa04b2aa30ba1a924a739ceea07b657096135ef2813f9c70143deff8e911c7626c201408387f0a11fe62c6cab516ba591abe6ff4184d79c071c1ba0ef6a36263b2b5bb8b8f945f74fc93356129176ab33a32eeb82000e07d88093b27b6b4015ebd20fe77ed3aebaf41691f0649b9dcf8912da587266cf077b4e07fe32bb6ee6132fac50a74579fdf80d4e41497683f1feeca031adee876760228418333af771fb0eaf1125a24c58917a470b4639a6d7ffd8996f1445ca90d1dc0f8668dcc1f2640acf3b36c3fe1f13c18c5c7c0a1914a1ae15b18a43b865c2623555bbae443ab259a0a5daa99f3d143a12824b6f0465f8e49573209cb41c2cdce48ac6325b0090a480dda53d6709543a7fd0154b804056395e9305fb8302081fc3197310a274fabe483da485c4440840bd9e3951a39669b39f8bd4ecd6d1d944ef0bcc3a9b36ba7e45a8856dfdf30e01a8475749659742186e85f922f2b2086ce61e2e4c2d0d39e84eb3cdfa4fa08b0042ad153e2063bc1c5625db05ee3cb74866c856c5ab78ce7382b7cceea8ffad03d216e2c21676b2c66b3b11d99997cdb870438f08834027261abf3f256ad9e2d4c799862ebf864671c054abcfc2b723735c083eedff7f514972f45b7f325a16da4399bcb9897e8fa8c7033d8d46cb2a4a52984cb55b8479dab95dafea4cafc76cbbb759939e8b6f0cec695ef505e116f60ccdef50e65c5e6d1809ffa09f7b7aa8a6e0d42539e60bab68c1e3f92da6a892b8881e1b2103faaa863211830ccdc6ac8411743fcd91c460ad09122042bf94f09004d1cdfdcb44f3c482660441a07110071cfb7263f783ea8fd3c1b306bf7b015d1353303714378e4211909acb1659423bd025e5a4366f6fd876c6c7c150e36a00d03f32b54725bd5cd9accba60d22e4b4121ac16b3c24b473c43ca48baf1bc8a4c18119e851a10d7e233457d0e860000e82d506b3b6e355119dbf4d2d425a75864304c744ab5855583f285989b6cdb463c0a3dbbc88912ba2e55a2a87ada81ed876552ba09cae3bf86e49b68b3fd8788b9c0ecfa75a70190c664c3652add24c84eef25005999a1e1e120baa4d965c5d0153079628e535f7dd2d4ec9317157892f0fbc95179df0dbe69f84e118406835ef3593382fc3b1105b1076c9e9ce2ffb0140c0b87a80ea640687b3b15d56f9a672dc73d532f5afda66e51e1a216d7d569bcd4e5772f49b04c8351029bc5bf9fbd1735ed4718d4d9621480c139dd4351d5baee1c7599ef5b7ad7cfb8b0bca90a0083922e3c81efac54931c5839d805112ef814db5f726ba695df8323a979ab1c310fb0be6b02b690f9278462609d955471f3dcf0214ed9f3108df970fedb8439c239c81252a00c7af7b3444169541ff337dba864f548bfc13e36ed3032934b17b34bb386ba152631a760a48e34d58f748bb1ba4910fce808ad84b8bb61034819ae60b1db2d64c0a5b73c9e1ce617009b86540400615792fa7eb38ad8124474c9b23ebc94614a745b7df232ccaad428bbbce3beaeebca99d6b6e0bfbc379b03beab35ad45e44e98dd6cd647cb893734d0573622d59329062c8e36685be959b1624366ff2873d7e9f04c5ab2e3ecf65eeb284f08f80d76b38d4c832cb18e06481b92ecfeeaf581dffa3c1bf9c3e4a9fba21a4da071fae0d11bf47b03507230e90592eebf3b0ad7b104a3c1eab38f9139b0fd6632c42fae8b9ac212313113d631b901844227439835c77a8cfa6595fd023446c62cf366c50be248828ffeb24b826b446977bf18b783f6fd71f135fb345fd563db5d521bd435fe23eab6118ccae5906cb90225848f32492279898b9f96baa08ddead2625d2fa2639a9b236b842e256d79081bfd8fa6a5d18c4663342ecd662511781769e3c3e23e2629dab80986ba1757dd0b91482cc2aad2ba424d704bfdbfd9a5aad9f8df08abe8d90ec94eefd04f587bf8553e67883ff5322fb72fed244533f30509252d5a85a3498d477f389bdde71728bf4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0x1000}, {&(0x7f0000003940)="04aeb29204f5278c24a6c37b6f0c80a82afbbb8ee254f40012444eccc1c540a246ee5a8b9a9a354815f1c58bdafdbe66afad8aae8052de962aa40b4eb6d52c47ca1e9721ea04cb40376f3c2cd08ee926f9b1a9459dc2509929eb1713fa2ae80b5592696acb858960bde0", 0x6a}, {&(0x7f00000039c0)="cb322630ed9eb0fa7e78657b7ae7b76a74a4075f8ca4f6f6513e9fd19bc0ca7a0a2f2f5bf142b5199da971e763b87ee1205e9dc4861920a2b4e892dd0ffdfbaca7ccefba9bab7bc8598ed9844ec7614c8ed96b53404daaf2c8fef999b26396fb1e5e8882ef685fee67eccc75721e73aae5008e0fa88ee6852e011f26f569c70e27189251fb90089e4417deb616d30d20852f0590663196191a0ba48eb5d225b4611378d916611cc511950af8ba0d28b6585ff0addced98c1c27f33a031e88b18c989edbc12a4468a39f31d0cbc", 0xcd}, {&(0x7f0000003ac0)}], 0x4, &(0x7f0000003b40)=[{0x30, 0x105, 0x7f, "9cfee6a5127a9ade6fd5762d9c6da34aaccbd22efd1c76d3fe73c1dc"}, {0x1010, 0x115, 0xfffffff7, 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{0xf8, 0x101, 0x0, "7154049f0b11d190517e5e471065bed9099130caeac9ab1d14e9967689c2788e50ac5ce2aa5708915edf3ba18688afa630cf00893c744c781da430db8c9204f3d942916e1eed3c243d96ed24f21d86f83c55603443aa647bda09b0e4a2bb76d78205058890050807d3b5898905a60838cf911c653bb849650f03c14c7b2feacef22ba2518f88773f6f9a9e0d3eafbadc182b640053383e60109b338540dce62f5289e16858f956dc2bac954dc44d2dcb76d757278b2e46ca079161150f5765b236ba980484037ba8a489443dca18128fb6c3fecb107b9b00d205eee3c7b6cab8baebcb9c8109151c"}, {0xb8, 0x10e, 0x6, "4f9ca45c57330222f5a9ed7ce3952b592c187948ff707f74034bb9e5272e4f2e716f94558ac03edea002d0b828ccf860fc711cd3bcdeee4c46bdb8cfae52f2fef1521cb534304a35e9d93872ce6a8afa5ba06c4285cbaa174deeb5c6caaca8efa9d7b41f4947c9f840a1afe632e363104438da261bbacd5490775137e9b4710fe14332642f1263ba7f619c8d1391fb3cf3ef46bf461acae05bb987805e0fa8c262e984f1e8"}], 0x11f0}, 0x4000000) sendmsg(r8, &(0x7f0000005380)={&(0x7f0000004d80)=@ax25={{0x3, @default, 0x8}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @default, @default]}, 0x80, &(0x7f0000005000)=[{&(0x7f0000004e00)="19393b0e204af88b5d91d2d460d9142b", 0x10}, {&(0x7f0000004e40)="6a82c5d854da8a224204c611cf4cb14f81c9895da83fd8cc596f5ecb3cfd01cfa3f32d6f5b096ff869a23e637ba925bef198cea9379653279008de2249a8bc697f903f461eab8a2d1b7f6fb10e474cc3427260661a86c8b79a250b3cf50223c538637b914ff305732c92d01cce545f7dff1bbb526eaa99", 0x77}, {&(0x7f0000004ec0)="2a86376bf053b90909f2fcbeae3c01ac8fb4e885b09bc6274051076ec03c7594da2e02864430a464cb1a3ac9c53960cef18c9a3bf68ef29e5c06ea4b334461fcc63063933763bffabce84c8c743752393180", 0x52}, {&(0x7f0000004f40)="25e1c22f4f0057218c9dcda58f41e77611b41f47cef6", 0x16}, {&(0x7f0000004f80)="1949e2c5dd8e950929b39780c06ea8244576071727597f493ed06dc527752b84fd77b2699da3c42112089004880eb6a34da60519490dadc1eab54eca398f6f2b553bd8b7c592d92c7c3941", 0x4b}], 0x5, &(0x7f0000005080)=[{0xf0, 0x10a, 0x9aad, "009c498ae2290c6326c55060f2c3ce0a5f303a41f11a4b7f2daa471fc93156271ce53f83a265c28d450a1e12e61489267f824984197c2e75792588619ff5c4a8cf5140c424326ba4ce36dc70c7bd55c2d723edfe6b721b240a7345ef7a662910092f3bb89c7105f602bf65337dea2284e9e91cb73852210e42ce6b40c3db779478b9b6bd3fbc9c3272e95ee27a0ce971ae17381c27fc10e6a02008df1e2264df35323a859ce10680b55da2436545979906dfca175afb8c152a0da1f8c3a915330dd400a36139654ed76d74492a9a89f5468684d3475f60365b85ee992d"}, {0x50, 0x6, 0x9, "881480b81b2517f0ed9801a2b2858a135e46fb06043af653a662113c2f88ac30dae3cbfd834d9a4b393a926e1eebbb3d37e7d93dbae3b79c22e4e9527c"}, {0x110, 0x102, 0x200, "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"}, {0xb0, 0x116, 0x739, "e47f361cc78dd62107d4cab9f791647356fb4706406d04d64b74f121716c93cc33cca84b9e9789ad5afad9667c7a9ceb911fcf1262a3a8a34124c95951d4b37600b9b802ea2ad6558a3ba035f30516386bb2201efbf3c07375c5797de914eb02eb612028fe377fd7a8f07a0d110a7ad404d54046d6091d5bbeace4dbbb6db1403634306e7d9b89ae0b221e6c13c76b2d0b30cab549bb7f83517e065bcaf5bc61"}], 0x300}, 0x34000080) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00000053c0)=0x400) r18 = getpgrp(r11) recvmsg$unix(r3, &(0x7f0000007c40)={0x0, 0x0, &(0x7f0000007ac0)=[{&(0x7f0000006780)=""/225, 0xe1}, {&(0x7f0000006880)=""/4096, 0x1000}, {&(0x7f0000007880)=""/119, 0x77}, {&(0x7f0000007900)=""/235, 0xeb}, {&(0x7f0000007a00)=""/105, 0x69}, {&(0x7f0000007a80)=""/30, 0x1e}], 0x6, &(0x7f0000007b40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd8}, 0x80) statx(r6, &(0x7f0000007c80)='./file0\x00', 0x800, 0x205, &(0x7f0000007cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r16, &(0x7f0000008080)={&(0x7f0000005400)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000006700)=[{&(0x7f0000005480)="cc0583e815ae97bb0ade9bc4a8ad3fd6ddb1a6f833395dccf5d38060c94527bfafd3e8fd88bea13a61d3e5f5e094c5fb6f24b4c93089a792e828fff29868ae4c4eee6852aa335ef7a4cc053c691619cd17e2863106a7981638114d55b757cf49bbf2f64cf625e9f850e32530ce7c5e5248b669dfdc6f478b6d9fbf3bdfd93e7f35054eeb6e739bcda4239c88f864fc59ff1b6722b050a4ab452f5a9ca9d5d50cd9b4b4385927d999d10e4612a43aa2110275054f825f8cb3d01965394c09c403ac3b2d3817c8cd59eef5be6b4128bedf9ef5f43a3cf30dc161", 0xd9}, {&(0x7f0000005580)="ef59dbd03f14888e41f4a09c8318cad114cd5727662d8be98da2ec78e6ff41d96b57772811a469b8defa39f33fafce9c99216ce889cc84c400764ebf25d3c0", 0x3f}, {&(0x7f00000055c0)="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", 0x1000}, {&(0x7f00000065c0)="34152eb6e43e5e8136f41a20d8034f146d7a8fd812e34809a66cedb512a9bad88ed613a210ea4ea41a868c936acd365cb999b068eca9641d2f66daea4069ee3b8835a20b50b2e804045857ae8d443937a16b92e162b6aa8e392678bdb3b0344cd04a5554b3e0f3e4fc50197cd908311ef444493d39505580d50093b3bee38cc590e7dbe77c470e5159f854c20f8575ad0a32f0929ad7", 0x96}, {&(0x7f0000006680)="65b7f715f2782cafcc72b9af1dc253a40bf0af6947f4c6e5c3f022461e2b11bb37922d5c4c5f740e0c4f68e74527e4c9a1dae27b682c99b54c419f8e472258226648ab78b794750b28e8ee8b5fcac25dfdd2508d059370bf5825959978f4b753db0ebf11d5189ef0fc65da3ce0", 0x6d}], 0x5, &(0x7f0000007fc0)=[@cred={{0x1c, 0x1, 0x2, {r18, r19, r20}}}, @rights={{0x1c, 0x1, 0x1, [r5, r4, r4]}}, @rights={{0x28, 0x1, 0x1, [r7, r10, 0xffffffffffffffff, r1, 0xffffffffffffffff, r9]}}, @cred={{0x1c, 0x1, 0x2, {r11, r12, r13}}}], 0x88}, 0x40854) 09:20:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780), &(0x7f0000000040)=0x0) r5 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1357.949387][T20690] loop1: detected capacity change from 0 to 136 [ 1357.956442][T20691] loop2: detected capacity change from 0 to 136 [ 1357.986522][T20690] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:12 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket(0x11, 0x2, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast}, 0x10) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x208000, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f00000001c0)={@multicast1, @initdev, 0x0}, &(0x7f0000000200)=0xc) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000500)={r6, 0x1, 0x6, @local}, 0x10) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r7, 0x1, 0x6, @link_local}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=@getsa={0x208, 0x12, 0x300, 0x70bd2b, 0x25dfdbfd, {@in6=@dev={0xfe, 0x80, '\x00', 0x42}, 0x4d5, 0xa, 0x6c}, [@algo_crypt={0x143, 0x2, {{'ecb-des3_ede-asm\x00'}, 0x7d8, "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"}}, @algo_auth_trunc={0x90, 0x14, {{'wp256-generic\x00'}, 0x220, 0xa0, "52cdca05d2ee06ece1ea6e751cd9446935d1b4d7673820ebf175702e65dac3a3dfefbbd92f3ca818cba5a17fd9b7037301d694bc89746248b300cd64608ff03c36c22710"}}, @offload={0xc, 0x1c, {r7, 0x3}}]}, 0x208}}, 0x40) 09:20:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)) r5 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:12 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x68, &(0x7f00000002c0)="8de208f1679d915745c9f7251cce03ab26a25750cb070000006083f3cf09690f0800000076751e3811ac9d0dd3fd000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad202100dfe301745d4dc4"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x2d) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x3a) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x1c8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000140)) [ 1358.055148][T20690] loop1: detected capacity change from 0 to 136 [ 1358.069214][T20690] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1358.078471][T20691] loop2: detected capacity change from 0 to 136 09:20:12 executing program 0: sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000011c0)={&(0x7f0000000140)={0x14, 0x6, 0x1, 0x5, 0x0, 0x0, {0x3, 0x0, 0x8}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004805}, 0x4000000) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) ftruncate(0xffffffffffffffff, 0x208200) r1 = open(&(0x7f0000000180)='./bus\x00', 0x1e3542, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x8080, 0x190) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r1, 0x0) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) io_uring_enter(r2, 0x4510, 0x0, 0x0, 0x0, 0xf0ffffff) ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f00000001c0)={{r2}, "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"}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) lseek(r0, 0x1f, 0x0) write$cgroup_type(r3, &(0x7f0000000080), 0xfffffe58) 09:20:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)) r5 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x2}, 0x0) [ 1358.106303][T20739] syz-executor.4 calls setitimer() with new_value NULL pointer. Misfeature support will be removed 09:20:13 executing program 5: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000140)) r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0x408c5333, &(0x7f0000000140)={{}, 'port1\x00', 0x0, 0x100030, 0x0, 0x0, 0x0, 0xfffffffd}) 09:20:13 executing program 4: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x1, {0x3a, 0x3b, 0x1, 0x0, 0x9, 0x3, 0x0, 0x0, 0xffffffffffffffff}}) socket$inet6_udp(0xa, 0x2, 0x0) r2 = fsmount(r0, 0x0, 0x71) r3 = openat2(0xffffffffffffffff, &(0x7f00000001c0)='./bus\x00', 0x0, 0x0) sendto$inet6(r3, &(0x7f0000000300), 0x0, 0x20004800, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000240)={'syztnl1\x00', 0x0, 0x2f, 0x1, 0x5, 0x1, 0x48, @mcast2, @ipv4={'\x00', '\xff\xff', @local}, 0x40, 0x8, 0x1, 0x2}}) r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000062c40)={0x8000000000, [], 0x0, "00001000"}) r5 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_setup(0x1, &(0x7f0000000180)=0x0) io_submit(r6, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r5, &(0x7f0000000000), 0x377140be6b5ef4c7}]) fallocate(r0, 0x3, 0x1, 0x100000fa) 09:20:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000010200000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:13 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000125002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)) r5 = socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:13 executing program 0: getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003c00)=[{{&(0x7f0000000140)={0xa, 0x4e24, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0x2, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=[@hopopts={{0x38, 0x29, 0x36, {0x0, 0x3, '\x00', [@calipso={0x7, 0x18, {0x1, 0x4, 0x4, 0xff, [0x1000, 0x268000]}}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x11, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}], 0x60}}], 0x2, 0x0) 09:20:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), r2) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r2) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x154, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x11c, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x139c9d0e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6e}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xea}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x751afd21}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x571058c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x30}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x596277bd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x30}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xdc56bbd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3b18b81c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4cfcc5e4}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2a0e2387}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x79}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x75}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x756a6590}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7748a8dd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xd39a11a}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x70}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6425a3bb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x1c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5}, {0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}]}, 0x154}, 0x1, 0x0, 0x0, 0x40040}, 0x81) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000180), r1) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), r5) sendmsg$NLBL_MGMT_C_VERSION(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r6, 0x1}, 0x14}}, 0x0) r7 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000200), r2) sendmsg$NLBL_CIPSOV4_C_LIST(r4, &(0x7f0000000640)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)={0x1b0, r7, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x40, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f03fd60}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7638e5ec}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x54aa4597}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3f74bcc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3c32}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3e093002}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xe0, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6eb060d2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d2dad01}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xed18}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2261ed81}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9fb6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5949}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x176f}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5523003e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x290c93b6}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd91}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x445b}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x99a0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x538af9c0}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f05f550}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1aec}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe108}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf32d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x33b2}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x652eb03f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x328846cc}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xec4f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x90c5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e436b76}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2a65}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x3, 0x5}, {0x5}, {0x5, 0x3, 0x7}, {0x5}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x38, 0x8, 0x0, 0x1, [{0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x18}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x658f1396}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6ac853f1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x28375b97}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2b}]}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040061) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r3, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_IPV4ADDR={0x4, 0x4, @empty=0x4000500}]}, 0x24}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) [ 1358.860469][T20767] loop1: detected capacity change from 0 to 136 [ 1358.871183][ C1] sd 0:0:1:0: tag#875 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1358.872402][T20769] loop2: detected capacity change from 0 to 136 [ 1358.881073][ C1] sd 0:0:1:0: tag#875 CDB: opcode=0xe5 (vendor) [ 1358.893608][ C1] sd 0:0:1:0: tag#875 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c 09:20:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, 0x0, 0x0) [ 1358.904072][ C1] sd 0:0:1:0: tag#875 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1358.913236][ C1] sd 0:0:1:0: tag#875 CDB[20]: ba 09:20:13 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000000220000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:13 executing program 0: r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r0, &(0x7f0000000000/0x13000)=nil, 0x4000) shmat(r0, &(0x7f00001dd000/0x3000)=nil, 0x6000) shmctl$SHM_LOCK(r0, 0xb) shmat(r0, &(0x7f00001c3000/0x1000)=nil, 0x4000) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x1000) r1 = epoll_create1(0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000000)={0x20002020}) r3 = epoll_create(0xd) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000140)) [ 1358.990150][T20767] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:13 executing program 5: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000140)) r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0x408c5333, &(0x7f0000000140)={{}, 'port1\x00', 0x0, 0x100030, 0x0, 0x0, 0x0, 0xfffffffd}) 09:20:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, 0x0, 0x0) [ 1359.048497][T20767] loop1: detected capacity change from 0 to 136 [ 1359.056821][T20791] loop2: detected capacity change from 0 to 136 [ 1359.075214][T20767] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:13 executing program 0: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)={0x0, 0x0, 0x6}) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) capset(&(0x7f0000000080)={0x20080522, r0}, &(0x7f00000000c0)={0x0, 0x4, 0x8, 0x4, 0x7, 0x3}) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000200), 0x40, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) r2 = getpid() getpgrp(r2) tkill(r1, 0x3a) r3 = syz_open_procfs$namespace(r0, &(0x7f0000000340)='ns/time_for_children\x00') sendmsg$netlink(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000900)=ANY=[@ANYBLOB="68ff01001b00090029bb7000fbdbdf25ff3012b03aea33e1d2774eb6b2d3f65be90c05ee8cd879d04e566666db5dde0150608a30362c15ac5909db05d2b924fc83168f63b6394719ed54f7130f8c3304091ce022fe05d809ae0748d38e119ac4c3c22e7bbc8a8700a23b674eb5d22e8af2dd894fb0004b7af625e77964c2b8eb5618adb06fcc497d90"], 0x68}, {&(0x7f0000000300)={0x20, 0x2d, 0x300, 0x70bd2b, 0x25dfdbfb, "", [@typed={0x8, 0x17, 0x0, 0x0, @pid}, @typed={0x4, 0x47}, @typed={0x4, 0x47}]}, 0x20}, {&(0x7f0000000380)={0x4f4, 0x16, 0x28, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x158, 0x5e, 0x0, 0x1, [@generic="6ce4133d973b26567ef321c77afc389df1840eda8ab78c657cb662dd0402565f75d0bc82fbcf601af0ef8093d7e3fb63db3ad016cc702078839f624c53b9580d334a9858aa14f42282374d05ea9240b1e29608b3cc271e5d7d763e971d7957e000bf96946b942f1a9191250cf913481f0096f436d5ea0324d5c586", @generic="dff6d57eb2d20e432402bdae6dc18fec29e7f0c50bb4d8de327d6f4d7404c6231f177cc6a498a5b709c6bfaf1eb83b60a16af245de2cd5d2589ad155e7697f192bcd2f57d12336f31a844f5cbf0e4621c75e874be55e8185150f43b55b3552fec30c306b107ebf2f26849e0b29a0ea6c4a456b001c675e79d25da978786d21b0c1e61248f0e4ea2444af77732a19f60c63b32669be0f57803808cbe51b33a8417bc76daaa358933f339e6e4f1d71ab93167b6eb1c4384557dd72b011e6aa36d0c3ab2ca2c68fa68d14783209e3", @typed={0xc, 0x60, 0x0, 0x0, @u64=0x6}]}, @generic="c9", @nested={0x1b5, 0x3, 0x0, 0x1, [@typed={0x8, 0x4a, 0x0, 0x0, @fd=r3}, @typed={0xb4, 0x85, 0x0, 0x0, @binary="bacc4a442ead8851a82df74f2af04a87e691dd43904dcc22e9b5293ebdaea57a89b02088fb1d4e7fc89428ce992975e965d129b4987d01d21130dfef38bdd05bbf722e2074a0be686be7f9b549000ce74719b75042a116a60301282834132c71b31d69e39561e891d5b7b850fe1f7a67691ddb2daaeb422cfc7620804742b4e161114587fb9e47dd9e869f3d96f0bcb574084afe6ace1d7446b29b8757c81b7b511af3b830adedc8c6bbe27b8cdfea42"}, @generic="dc14644981003ad02aff76b3c3271cf8a10280fefa7e6a27d802584185be8fcb8e4f840ab443ad17d927b610a4af0c03d8db53728788af5dbc11c2df30d5b4bda0ff1c631daa36c252dc4fb9ee93287c232ccbf4ad4d9eb4375c03732458787845e0fbbc221ad2623d507279d18f25265580ee11d387bb33ec3d9803070088bab3e3eb5dc443602a4f82e2781a48b52e7137a7fc3303c4fe43bad38c5224f6f2529176af0cfc73f86dcd7633439f4008acca7fe134a69782883037d63c805f5b0680368cc07e0fae3e32a3c9be4520f0c96f01cfcebb519d2a1d617a3d12b752706a1391a0248df3afcbfc95cfa986b5b47bf5cbc7"]}, @generic="50dd00e89cbe6c87f5e1661998088a2d673779d8c4114473dd1bdea9b34998212674a93965e886eca442a9f6de51f2f965a438e4f88a9da60543bc0e93320dd0f78b6b1cb7a6316e92a525f6fe7b2ebd56f6ab436681d94474408f5a47a8fc131f7c9ac0cb43b3d35809267fa897c8c146960cd38a65156fe8eb46d2329d52bc8394515927ef107b11447ae1eff2ca160e42f4e404db479f7ba39715a9a3257512c55c9bca2df6c57b1848d9d4aefe871ed180d17e44fbbf6efe36ecbe7f535e5476d3ec0d2a9680a820f2543d", @generic="575e379daedbcf155f5b5aa88597a304cc7e57c322c2daa0e0be077821f8e9908f9bb1b375bbdb520d47ea2499daf7e4b4e5124a9c5cb77d1df3fcbef77ed76e36337362d12d93234045df8694ff71a80895e2641bf00eba935e63215d95aaaa66ad70488042860c8ce2d999b294c6fa44630f07016cd150428c9b852a0e8427c3b0bc190a7f6cec500e3105e041761bf1c3bba1207ae523c5747b5f85471eb0d746999262cdc3b1cdd6734d58abf00a460525d861d9e91f232b995dac5a53626033a155320243820299f4d89e01b4aa46e3f6b18404f8aabc25d9596786f2df", @nested={0x24, 0x3f, 0x0, 0x1, [@typed={0x14, 0x7c, 0x0, 0x0, @ipv6=@mcast1}, @typed={0xc, 0x65, 0x0, 0x0, @u64=0x88}]}]}, 0x4f4}], 0x3, 0x0, 0x0, 0x4820}, 0x40810) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000000100)="3c78d01e1b2822e0d46caf4a20cfe739a90e05e936613bf426692fe21b38bee02650dfadce29cb0fb459ac0946f4b9dbefa9cff125b4029babfc95d48f4e42c858a14fb4ca842e3bf9a52e8a53f1b0f4db0b97f8bca9173822e4cd27f1f677dbcba5926f6e9d82cc3f03c49d34d4e44347088d7e30f5a3038cae44ff6f1bd1489bbee9b7f35308aff58133053ff106198b508bb3b39229bcc56ad072b480bcd2fdaaed152e98c5ec2f262dc6824ca853a2bed0c0615e9112500dcb2bac10946ddc2038ece485b5f0b2d549a7bc5986e9e159") ptrace$cont(0x18, r0, 0x7, 0x1ff) [ 1359.210488][T20791] loop2: detected capacity change from 0 to 136 [ 1359.329514][ C0] sd 0:0:1:0: tag#892 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1359.339285][ C0] sd 0:0:1:0: tag#892 CDB: opcode=0xe5 (vendor) [ 1359.345533][ C0] sd 0:0:1:0: tag#892 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 1359.354767][ C0] sd 0:0:1:0: tag#892 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 1359.363723][ C0] sd 0:0:1:0: tag#892 CDB[20]: ba 09:20:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, 0x0, 0x0) 09:20:14 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000205002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:14 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r4, 0x1, 0x6, @link_local}, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@initdev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) r8 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r9) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4020000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=@polexpire={0x1ac, 0x1b, 0x300, 0x70bd25, 0x25dfdbfc, {{{@in=@empty, @in=@remote, 0x4e20, 0x58, 0x4e20, 0x8, 0x2, 0x80, 0xa0, 0x0, r4, r6}, {0x8, 0x5, 0x72cbdc0e, 0x7, 0x8, 0x9, 0x101, 0xfffffffffffffffa}, {0xffffffffffffff80, 0x5, 0xffffffff00000000, 0x8}, 0x3153, 0x6e6bba, 0x0, 0x0, 0x3, 0x2}, 0xaa}, [@replay_thresh={0x8, 0xb, 0x7fffffff}, @sa={0xe4, 0x6, {{@in=@local, @in=@rand_addr=0x64010102, 0x4e22, 0x1000, 0x4e23, 0x6, 0xa, 0xc0, 0x20, 0x3a, r7, r9}, {@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4d6, 0x32}, @in6=@private2, {0xff, 0x3, 0x3, 0xab2, 0x6, 0x1, 0x5, 0x1}, {0x10001, 0x401, 0x0, 0x3}, {0x0, 0x3, 0x1}, 0x70bd29, 0x3500, 0xa, 0x1, 0x7, 0x24}}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r10 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r10, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x8001}], 0x0, &(0x7f0000000040)=ANY=[]) 09:20:14 executing program 5: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000140)) r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0x408c5333, &(0x7f0000000140)={{}, 'port1\x00', 0x0, 0x100030, 0x0, 0x0, 0x0, 0xfffffffd}) 09:20:14 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000000250000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) 09:20:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) mmap(&(0x7f0000351000/0x3000)=nil, 0x3000, 0xc, 0x20010, r0, 0xd8412000) setxattr$security_capability(0x0, &(0x7f0000000280), 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r0, &(0x7f00000024c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/75, 0x4b}, {&(0x7f00000012c0)=""/79, 0x4f}, {&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000001340)=""/133, 0x85}, {&(0x7f0000001400)=""/168, 0xa8}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x7, 0x1ff, 0x6) setuid(r2) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100), &(0x7f0000000080)=@v3={0x3000000, [{0x1, 0x200006}, {0x3c, 0x1}], r2}, 0x18, 0x0) r3 = fsopen(&(0x7f0000000240)='sysfs\x00', 0x0) vmsplice(r3, &(0x7f00000029c0)=[{&(0x7f0000002540)="577df29f9f0abde745b0711c595c52cf53fcbe996f123b4569de84", 0x1b}, {&(0x7f0000002580)="467ea8ad637e927ef9bb8a6e21eb78277d1310c13653a8c9f2a0f7e752dae02ab30dd846bb2cb2b0ef558aca18ed205cf19cf7de20ae901b4065c50239df12d133bf2b6c535f35935a6b3b2b2dd6f219cddb99fb4f11ded57e2ed44a803ba9fe31783e09a7d7d8ef46d7fa672e991fbcef20a0c2f281312b8f503c67f7fbe0ada9e611c8a47601e548e374efdaa4e1de92e89753e0905973259b580b9ffb737509cc6ec18ec5cb78953eecdb175da82d8fd797215b3c36b2f3646bc45ead4e66645f2acd8cc36cecd2005ebd45f7382878e1811d58c2ab30a20a9cffe25b37ac49b79a1f8044f828f0e3424d5e9a789fda16b8e7100ee205", 0xf8}, {&(0x7f0000002680)="54a99aa20dcc9b394205f523aad1fb63aa0cebbad548e8952824cc0704a113c7ee4f1b822ccc3024804c9e1ad6e23b803be7c0c298cd2b29433d63b636f4a42f2238a77c6854c5b850e116ce272a7fd1cf800114f85d95b05bc93f53214971c94cdc81db8e5d65b87c4e3c919570792fffa18ac4360c01f27383204796bf9433547838dad3d50d70d1156802fbd3e7a72c740f523ceed7ab7531b831e8432e3e00007d29b880fe797c05ce7c5c56951fb5f49b385dc8a6afae00e8d3ac5a5eaf10a3f731d3550542d96c003c9c009b9fdcdad1f85edcfdb0a972889df20765d75e07bcf536369ffffd829341c313d5a496c3ccd3e68e434c", 0xf8}, {&(0x7f0000002780)="add30642585ae31139a6cd810eaef33ebc8c96e55b16adf5769b5cdf1a5271097a3a707af960b02fd99ed4ae143702b525afa67fd6b6ae6f0a6162061bde4168399b74519e1d50d8a6c2b324a91ce2dc6e731d3a54a03e9203ce38a7c276ea5029096d935d554784f95b77054214d95bbe4cdcd4dfea3754a858a16e26eecff7058335686081da81b47843e548ae9f35d036ec495e4c429895cb70cdeb917fa684426199eae10b87e186fb1a43fed5674c8b547f5a6cd7f2", 0xb8}, {&(0x7f0000002840)="19f9c88de4a3fb8a2be09ff19e996ad607b05686d8d8198355c5deaac2b421f4f5c8355a9e2ccced3d0396d8ba7ea244eec5541f736ee5d67c55b202e99b871fcef3e08ddb06675e6be143923742ddb3fc04da3a20304211f21e6fb88b3fc97e65a36aea2af1aff002aab9c3fc5bdafa87ada715ddf54d3acf373f57e858517f56cc6dfaade5c8ba437eb912e61b5318fc259b", 0x93}, {&(0x7f0000002900)="2a7eb79efdb7c97781d86c0cba2ac4e1259f168efe3be1a0d06a71e9c76c0dfbfa05d03d6941015942430c2e67e0e05f605fa3c32f05ba807489c6ee738deacee8bfb6a347429c1a82a46d288511566bc5da1b6b97f3be01e991281ecca74ecdaec232686ae21f803e1bac750d3e288896fd1dcb37eeb381f45b4b9648051f791374b92a8229b6d4a66cc87a3377cd6f", 0x90}], 0x6, 0x2) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=ANY=[], 0x0, 0x0) 09:20:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:14 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x7fffffff]}, 0x8, 0xc00) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x80010, r0, 0x10000000) syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r4 = socket(0x10, 0x803, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x2}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x0, {0x2100}}, 0x40) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000580)={0x0, 0x801, 0x0, 0x0, '\x00', [{0x81, 0x0, 0xfdfdffff}, {0xffffffff, 0x6, 0x9, 0xa8}]}) 09:20:14 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f450000000000003f0000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1359.612649][T20846] loop1: detected capacity change from 0 to 136 [ 1359.622194][T20850] loop2: detected capacity change from 0 to 136 [ 1359.646049][T20846] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:14 executing program 5: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12}, &(0x7f0000000140)) r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0x408c5333, &(0x7f0000000140)={{}, 'port1\x00', 0x0, 0x100030, 0x0, 0x0, 0x0, 0xfffffffd}) 09:20:14 executing program 0: unshare(0x10200) r0 = socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000001a00190f00003fffffffda060200000000e80001dd0000040d000a00ea1100000005000000", 0x29}], 0x1) 09:20:14 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f45000000000000400000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=a']) [ 1359.734019][T20872] loop2: detected capacity change from 0 to 136 [ 1359.754560][T20846] loop1: detected capacity change from 0 to 136 [ 1359.765103][T20846] isofs_fill_super: root inode is not a directory. Corrupted media? 09:20:14 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000010205002000000000250252f45000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8800}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='iocharset=ascii']) 09:20:14 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0005}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="6b25e4890602000000112acda74d890b627fc989002fbca92af78d3994549f081dd1573a421f88b0eedc7bf7445ec04f68fd74656add08038b97"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) tkill(r0, 0x14) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0xd2}], 0x38b, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) rt_sigqueueinfo(r0, 0x3e, &(0x7f0000000380)={0xa, 0x0, 0xffffffff}) r1 = gettid() seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000240)={0x5, &(0x7f0000000040)=[{0x4be8, 0x80, 0x1}, {0x7, 0x3, 0x1, 0x1}, {0x3f, 0x6, 0x5, 0x5}, {0x3, 0x80, 0x7, 0x5}, {0x80, 0x1f, 0x6, 0x5}]}) getrusage(0x0, &(0x7f0000000280)) tkill(r1, 0x34) 09:20:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54001800, &(0x7f0000b49000/0x2000)=nil) shmat(r3, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x5de4, &(0x7f00000017c0)={0x0, 0xfffffffe, 0x8, 0x4}, &(0x7f0000ee6000/0x4000)=nil, &(0x7f000044f000/0x3000)=nil, &(0x7f0000001780)=0x0, &(0x7f0000000040)=0x0) socket(0x10, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x2}, 0x0) 09:20:14 executing program 0: r0 = creat(&(0x7f0000000280)='./file1\x00', 0x80) close(r0) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000080)='system_u:object_r:setrans_initrc_exec_t:s0\x00', 0x2b) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$cgroup_devices(r1, &(0x7f00000000c0)={'a', ' *:* ', 'rw\x00'}, 0x9) [ 1359.841126][T20892] loop2: detected capacity change from 0 to 136 09:20:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10193, r0, 0x0) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f2fff462a0038a0836e71a372eb5a33b5c14f61b2e5361645821eb7df717551651d0f9c0fa1b963cf70a00903387787673b10bbdbdc09fea35c413337920e7698a8b7473a3470a8ca000000"], &(0x7f00000000c0)='\x00', &(0x7f0000000100)='autofs\x00', 0x116499af50510194, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) vmsplice(r0, &(0x7f0000001580)=[{&(0x7f0000001340)="2da4d8113545cc510ee7d10c32ed13a8a674a53549feb1aef6f07ce83f22d80de34cde9da4bb7c2f5dea15343e6635fd8fae720f4bb24bc0551fa4031b30", 0x3e}, {&(0x7f0000001380)="565c15c5576c4f70fde7fec5d76f564943ad57c9c5674165b3e52b2f9e8b2a06b0090c353468f704eec0c17266eb7ade", 0x30}, {&(0x7f00000013c0)="ccb19a5f701db36517ed02d379e92ccffc3fd5255164f31ff47e454587b6a27cce0f36d54dd4d9d1bf9aeb478aad17055c772477907aabe968aadb9380c0309de0d88f5fa262e438491dfc45ac866b63ede546a70ef2ad51e8d9af84af39434c454c4b3556adbe28f2d74f87c052bc3c89127e0b80e449dfd2d2c50a4722dbc489e60f406dc558b33184578afb38ab6402d31940972379fa135274b32144a8fcb10a9e2ec6603eee7d10f865b526e796b290fae9769f7b09c2449e90d11e2f474d595a07", 0xc4}, {&(0x7f00000014c0)="cf3205784e69a32e880de6638710c718f67ea390d9d4051863a99eb3da003ced00bed572795d3606348189482a04d541f8e86331f8544530f98beed74d0f2525618174d39c374de42935a14920f1353b1a56931406cd02f7f03df74157ae5fc441b02f128b8714c68c92ae845fa74455d1bb9620d5c6cf3766d971599e0ceb4675", 0x81}], 0x4, 0x1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmat(r2, &(0x7f0000000000/0x13000)=nil, 0x4000) shmctl$IPC_RMID(r2, 0x0) gettid() process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &