000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x8, 0x3}, 0x1}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) keyctl$read(0xb, r0, &(0x7f0000000140)=""/253, 0xfd) 15:13:46 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xa3ea470fe3c67f84, 0x1, 0x8, 0xffffffff}, 0x1}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) rseq(&(0x7f0000000280)={0x0, 0x0, 0x0, 0x6}, 0x20, 0x1, 0x0) ptrace$setregs(0xd, 0x0, 0x382e0be4, &(0x7f0000000180)="6b6625b95dc71e585bd87ddd916d6ed73ed25c202d8da4b29f84f677ca09ee79f7d4a3ad84f083923757b84926fd0edb2bd039e8d20616227724c00d7d2f8f9f20dc8cec02a246320b7f9da5958796") rseq(&(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x80000000, 0x8, 0x800}, 0x4}, 0x20, 0x0, 0x0) [ 223.513001][T19183] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:46 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x8) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) clone(0x40200000, &(0x7f0000000200)="330e38661aa95f5397c1edf7a49cf719282d3b98dddfdfd66d34c1f167f1953580b5933857254bb3f4df7a81d99e26712e347808b013065a7047ab048cbdb6", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="22e1eeaf35a3aa067a0da7bfca1c8555cabbfdd66d80321c8f99e877daed911a5af151434aefb4c6e0a611ec36ef57c34ce0514acdff72f36e9ae36272bd32de2adb3c4c86a8a130046f7040c0d35cdde528c8f5fb74b69b53bc13cb8f4d023092e4a7d1bc40f17dd6966143cf3c872742852c0ead952035af30f19fde5947a8f340211c593f441ce1573b757aa5208552167aecd0fe143b32fe28d525c5288c4bc694721815aaadc19bfe79daace35736b1bc2c359a895769d112cd5ba9761620b6f038059d2f7fe7b664b125ad5a8829f7255ce6b7098d251b3c51bb926f") ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000440), 0x4}, 0x0, 0x9, 0x0, 0xd, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8, 0x4}}) open(&(0x7f00000001c0)='./bus\x00', 0x80002, 0x14) fallocate(r2, 0x86, 0x800, 0x2) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000480)=""/36) creat(&(0x7f0000000100)='./bus\x00', 0x62) 15:13:46 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x2, 0x0, 0xee00, 0x0) 15:13:46 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 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={0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000018c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0xe, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r3}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {r1, r3}, {0x0, r3}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r2}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {r0}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r1}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {r2}, {r1, r3}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {}, {r1}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {r1, r3}, {}, {}, {}, {}, {r2}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {r1}, {}, {r1}, {0x0, r3}, {r2}, {0x0, r3}, {r1, r3}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {r2}, {r2}, {}, {}, {}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {0x0, r3}, {r1}, {r2}, {}, {}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {}, {r2, r3}, {r1}, {0x0, r3}, {}, {}, {}, {}, {r2}, {}, {}, {}, {r2}, {0x0, r3}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {r2}, {}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') pread64(0xffffffffffffffff, 0x0, 0x0, 0x300) r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x110, r6, 0x9f708000) preadv(r4, &(0x7f0000001800)=[{&(0x7f0000000040)=""/98, 0x62}, {0x0}, {&(0x7f00000001c0)=""/49, 0x31}, {&(0x7f0000000240)=""/137, 0x89}, {0x0}, {&(0x7f0000000300)=""/73, 0x49}, {0x0}, {&(0x7f0000001740)=""/142, 0x8e}], 0x8, 0x9, 0xfff) clone3(&(0x7f0000007080)={0x60021100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) 15:13:46 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = syz_io_uring_setup(0x187, &(0x7f0000000080)={0x0, 0xc3a1, 0x8}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000100)=0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000540), 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0xb5a9a2b3428be1db, 0x0, r5, 0x0, 0x0}, 0x3) r6 = dup3(r5, r2, 0x0) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f00000001c0)=0x40) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00001cc000/0x13000)=nil, 0x13000}, 0x0) syz_io_uring_submit(r3, r0, &(0x7f0000000140)=@IORING_OP_NOP={0x0, 0x5}, 0x10001) write$binfmt_elf64(r1, &(0x7f0000000e40)=ANY=[], 0x1378) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x20010, r1, 0x10000000) [ 223.669131][ C1] sd 0:0:1:0: tag#4323 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 223.678987][ C1] sd 0:0:1:0: tag#4323 CDB: opcode=0xe5 (vendor) [ 223.685333][ C1] sd 0:0:1:0: tag#4323 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 223.694383][ C1] sd 0:0:1:0: tag#4323 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 223.703414][ C1] sd 0:0:1:0: tag#4323 CDB[20]: ba 15:13:47 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) set_mempolicy(0x2, &(0x7f0000000000)=0x8, 0x9) 15:13:47 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x3, 0x0, 0xee00, 0x0) 15:13:47 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x1, 0x63, 0x2, 0x0, 0x0, 0x7, 0x80000000, 0x9, 0x5}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x9) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:13:47 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x3, 0x0, 0xee00, 0x0) 15:13:47 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x1, 0x5c7, 0xd14b, 0x100000001}}, 0x4e, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x7, 0x5, 0x98, 0x40}, 0x2}, 0x20, 0x1, 0x0) 15:13:47 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0x8d2c) 15:13:47 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) mount(&(0x7f0000000140)=@sg0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ufs\x00', 0x2000410, &(0x7f0000000200)='\x00') syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 15:13:47 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x5, 0x0, 0xee00, 0x0) 15:13:47 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x3, 0x0, 0xee00, 0x0) 15:13:47 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x6, 0x0, 0xee00, 0x0) [ 224.060435][T19256] loop5: detected capacity change from 0 to 264192 [ 224.096928][T19256] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:47 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) set_mempolicy(0x3, &(0x7f0000000140)=0x8000, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0x2) set_mempolicy(0x0, &(0x7f0000000180)=0x5, 0xfffffffffffff000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000240)={0x0, &(0x7f0000000200)}) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x5b89, 0x1, 0x1, 0x326}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 15:13:47 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x5, 0x0, 0xee00, 0x0) 15:13:47 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) keyctl$revoke(0x3, r0) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r1) r3 = request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x1}, &(0x7f0000000240)='\x00', r2) keyctl$setperm(0x5, r3, 0x162002) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000280)={r3, 0xff, 0xa5}, &(0x7f00000002c0)={'enc=', 'pkcs1', ' hash=', {'cbcmac(camellia-generic)\x00'}}, &(0x7f0000000380)="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", &(0x7f0000000480)=""/165) setresuid(0x0, r5, 0xee00) keyctl$chown(0x4, r1, r5, 0xffffffffffffffff) 15:13:47 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x7, 0x0, 0xee00, 0x0) [ 224.343266][ T57] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:47 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) sendmsg$AUDIT_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x3e8, 0x400, 0x70bd26, 0x25dfdbfe, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20044000}, 0x2459602a50aed250) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x1, 0x0, 0x9, 0x1f}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000300)='./bus\x00', 0x1c0) 15:13:47 executing program 4: r0 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r0, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r1, 0x0}]) fcntl$setflags(r1, 0x2, 0x1) set_mempolicy(0x8000, &(0x7f0000000040)=0xfffffffffffffff8, 0x8000009) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 15:13:47 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x5, 0x0, 0xee00, 0x0) 15:13:47 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:13:47 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x8, 0x0, 0xee00, 0x0) 15:13:47 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0x8eb2) 15:13:48 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x9, 0x0, 0xee00, 0x0) 15:13:48 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x7, 0x0, 0xee00, 0x0) [ 224.892398][T19307] loop5: detected capacity change from 0 to 264192 [ 224.922647][T19307] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:48 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0xa, 0x0, 0xee00, 0x0) 15:13:48 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x7, 0x0, 0xee00, 0x0) 15:13:48 executing program 4: ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f0000000140)={{}, "32a35f4734373007dc86d43aa664261c4324807634015ec0483e6d97a1eead1ff58acd85f3f4f1491ddbabc90cf05e3926d1588e9d34711ae5431ce5ec672dc73ebec089880168f5ebb747b9e3e3885edb6b8e551fc4684e5351777f8bbf9483f5e05f0478506fc6b774c4b43d5d4d8d0679aee969caf05a4c9fe62a307c35e7c6496f7bca1f175aaa2934c70c6e09a827589e6719e9d3525b5f474ea5470affe7d11539ba91592b399c11eea6db579f60ccd6537c0010e103f1ed6ef40acf32158d9f3f4932ac7a550e0634a96db9cf76762817c3845d89c31f8d9866bc7e6e3040b8ca2ce859183e2ff23053113e11dfcbaffd4ad9d73658ee3e8069423ded9b164136235a2a70104c973707725a1a35b6b0e525db6323a24af06615dd4dbeca2f311a593a9e8c320ba211f87bd0f59272b515b531e3a04ea82a2096d6a355c94a75e855bdb9b6b9527358c1db47fa7e8409007c94e4c3130ea5b3ad312028db5e6ed0af9b30026e41966236ba71c42d2ee2e850be60e08e2b265f50f0df7c4ba4d1037cc0e677de31672d0d670946dcbe65a910a55e1b4a7618a21480f2e5ff2cf59561de5f2721cba1836b3392474be25a9b328d8d0fd346e06acd04e2234aa9bf4b72770c4b457c80f7b9587a325034ece3fb4aff5ff6bceb7ff640e1a00dff630b570fe13b846e17c825f6755bc3ea45536bdc88413a4015d34d1a2afa01a49c92016796f92ba5b62433dc9c265ffe9df467ba206b28ae075ec78a1d5afe288688d42c509bacda31373310ffba8bd7d43617cb468fd45da2c2c7e82f3eef8e55724989e67c9148ffb64e33c5334a8df56bf20f99cb26650fe31a23fb7a9edecc3d38ad9cc049e7494b17d44e634d5bd4a2d10e5c7940dbd83851e4d9674ffbb3d5dd41077ebb39f5334faf29054ea4336f37eedbccbbfb1653943a2f47059d48eeaa789b4ad3922ffc859cdece508d82145aca2cb378994b2c4300b78727abe6d3eca154458398fa1ec81b91e89cf992281562d159eb2ba7b073ef40407bbfb0b60213a5aa892b84f7ed00e909f9ac677cf42a613c9bccbcbd0f30f55d2cd923ffe5c408c2dd4b2fbcaea5b98ac7d8f8199211489aeb1914ab2f030fb2b3ff3de726143575792fe3b1cb805a94d1263f4a0c32b614bb397298f3b17f30fb43a2011e70e385bec78df6d405fa0e0a9e8c9f4c20c03f6bd0c869f98c2160498cc319c51d7fa918be9c1656743e31304ec3f1199cd03e0b3a4e5e28649318937e762edc709a8e84e3edd0b321d96cda04106906c0e25626e65a8b09f205f350c38d882cf1a5941f2f53d72edc35aecc0e9ec4828f3cae597845dd2da6c4b92cbe5d31b08acc9af40ffb82e6b4c4e5b60a9336914d82e271a9f74b0ea798dc8d6efc0fe9fcdab08a5258b4187c361dffe169c05c612fef21a1cd9877e0e5e835ee41c85b545182083d5028f0a277413f8775568d72d3db08beb6fdc090c8043386236a909f5d8d166c10cd04aa355fe7a0e2393126732b3264afdaf2ad2167943432965aed6e3a82d201978f690d431b40960ddda7b21ec5d49adb10fe00fbb3a6318e07e219ebe421f5fc4596b3815fe6802bd3e688a858201c63a173cf3c59b7d7981e69387c183c71816f281f1eef68b58ef923ff6feb27a5b4b9e360c9fa2f7659f3ed3d749e259ca9bfcf255080452e7f97c6bdcbf92e126dfb2a56d38c984cd6721f4f8596a2c45cb17b0a111500612f3f0c030d76cc484d67c01c13e06adf717898cb3e1c66dd47fa37ade680c0dd34fdc4c896aba1a5edee48c43bba47d01339f7ac0281519e533455ae3675b7039c928807ca1c54699328a82a9fec265a61f7e1b7577403dc7e19517965fdc5af39cd62f948b9bd1c83bd45eab11f9857e54dd7d0fd56b65c9cdadbb61a14fbb126c0bb2a09063e9011c784c63a1c3e407cd2e5699069f4904981c988c7d3abbfc4a0507d0505f8cd24ff554866809dcda73f085c02d83bd2e8e4fc08a0639802e4cad47ef3b68bd56533ef581b629269d3ffdda8be36791d79bab3f26a6887cfc279b42ca844678f9636e1306edc445ef49d176fd58a964568e23a5b8722508a6573425e5bc0e401edc145939d908c2f3e9fd99b88f0639dfb6f412cf618f0d4e6325aeff12477f2e639002bfeaa0d480a26a359e7c5fe79d4c924f69049580c53a275a6057ac62ecbf9f90fdaf5d3e9b4275f23fbda17d65048ec8de0a9805debaf79c428016b4fea26b12e07d4fad49935a712849a12713400f362ea938859b3467cc6f19e244ed37dc0c3ec0955c40d7b123e3346566781b33fc606c19194cdeea5c1714f1ff250d94acebb4ef7165063fddd937115c6d1ce35b5300662d6ffceb3348e678716c49605649cd5952f5cd1380f00c6b72264cf4032735cf99f467ab2fb6d92d1542d77bbafa5119915d6a593a010ca3964d42ce9628f555d6f32da26bfc7f5a6f9e7dcb177b53ffae8a8cfabbf779731667115e1638305461a28619e4986b0951856decf0a27268e4ac8d36fcf8d17c120b1b65f50ab43d88de0d0e36f5316d86c75fe20f78229952f7e72f2fb3ca83f23e047030b24db560228c12a6c99c822643e1064006e4b89f2d5847ab7e18fdeb34922d398aec7b12fd25efe3ebd2540ff607cc42e1d31639c92abf27e48433d7782292bf739a40df2579582dd5a87b0ea8f29dddfb32c1cf38cafa6fd35752b9d0ba153afcb81fe31e3b25d4597518d988316b9e6d5c85d4824d79eb08b44c323f19f4d20789787bcf018fc42163f56c9eae9957a4fb29c75712ce3426462221ad5f700838351d15db5262298a509975e632a744fe32c2305af3a36289703c78fdee3e452da4e41deb27d4d9e75026d9799606efcc6166f191a06095c7fffce0fd20ad13a73aef551c37c001714f5a6575693e6ce2defa2cd2af73fb8f9e95b414eaf5aa81ad2b3fba2c1d04dbb21a92ce425dba19cb00a94a1025cb35cfd661dd37f3c5b185f1f702430736bdc5881c4ec4a4dd242bc10bb5576b8e604bc9f14c984735578753eb63f0852f8f90e7109707c3806ec0c8dc119b6b97eb7725e00327cb7be89348908a20573cffea1c416c3bdcf5a84c65698678bc4e1e0a9c2c2997679a3795d21118fa09e904faf9297a0b1633929ce5c953702562f896ca6d87c29af9c3ce1476a6417ed5592845572f41fc5bcd17b6721c1b304b60abacf692d98e0a556460323d3626fc58f1f198c25e3478028707d9eb0eb8c4d652d25d166da93e158bfb5b694cc0177ee5154fc878eb9764c0dc4cbf7571c10e24d597b8340f675248a5ed4a850b707aea0e3421d00270fe715ba5cca4e8047e5ed881b41c5895fa7e2cb33f63f4be363f215bcfca38a6481a7a9e74493ff01839d78337a4b9af9151b4af18c39e50bfddc281412e97cf57f0da5bc2832048ea03831525074875de1420fb68244225247d9d79c11977c260912265f8d1dbd545edc540e3897557e2235f528f765ca820720a8233f5da596d5ddfab4bc821ee6d38d2615c0cca99dde37c0b32abadfb1b7395635025a0863c859d5d3190a1423cabd21601447cf913dd0ac4bd41ef89b0798535280e67fb56db38e27fb7213fa0953420a2c7203bf18af2d6db6ac2da28cbcf60fbafc54e394f53527e2780f66da116b29f387113dc81e6a7af11aefc11a79acbda5f88fd9a2478f0d0edf794f0b7530c1250253025d29f36dd917edf6495285217cb0c14f7516fce539ff9ccbe23101e8c7cddefd1377f96d6344ab14f729f4cfc6611ac7e8b7e974e9ccf2dff5581d77c46d9297c83308487df980c0b04a6416772c16230eecd7b0b9dff77e50adf6ab1c4ef3958529834a90008899addfa141588669983b33f04b9faf4cce3fa63472a7b3b31d0c149339bc0f7a18f545969792f9d295aa6cf8da69e4399623163a89b1b9199197526177d98cd912c48fd3e51de4a25357946913d79800d844ca5becc9f98af9138fc41dc7990263a99ceae3bc8fac2d8e744465700cdcb60f329473386a9891c4db5f993fd0cea1ea2f835f49b943e3b830402c2df6d0fa7ce9e3d956859de51fa56b63707ea4096e240255a56d837b72dac7a358656552246f24ebfc10911a0f2bcc90b13a778b1c362d897680442b0ad842f0c480558d6151a4780fbcd73e52478c92c5a0d3a07fd99b3b78eb7c79ac838fd396fe4065ad3865a6db008bbd06d91fcdf004c25b71666af34ea6b2743d2e11c8de8f020c3726131c8df27f7fb385257c8484bb49aa67ba475c24a8332ab1d0bc6cc19d1a502797e70b1956b4d7b9227b1e8c37806ffab24c202edf23a4beb2ef9497e138ef199d0c7d7362c5884dbc6079a21b07f8eded9a4a6e9060d60d43819fe680d6f0d0b2abaf652d8a654f276f1f50bd93f0666896cd41cd61ea99ae78a354f3995e0c9097a7194b81b3647c144b2691d892d03c64c0d53a0b99adcd66d58478ae5cb12f2ec8a92d9b2b9f487d4f8508f20e1a7edfe850f3250f4452af09c0a1529c8860211088be0c497552340ab4426f070e0e4a709f967985e2559b713ff0de16af9bc13dcbedd9a39ff068eb83f58ab8325ae2569d5000d402bf59cd8cd0a58d734e31c12da3c5ec369c750c8aa3f9352bf5da7da7ba68379df90e487664b1a2c8df7fb4eebb716633fa4eb5ec814e64b53e0f13223d65a0ae69db5b160b872e66a5ce9a13c4654c270942ef1d318f18905bf693e70b9df879985b10c5705aad2d5f954dfe8b9c746947009019fe751c866744a482fad7f65d29915358e7e1a92aef1950e6d365b44c1188057d67b82832f1ae7c4a6ca2151d7853ad4bffd6a2edbc055d4bcf4e9a5ecb9500d8e8224a4795ecbd74d7bb107004b98a2b3c1724a28db74981e2b7016edd927fd7628b821fe7aadb546b763c89a1802adbaebe59ebe865d00d85b51ff145c61916485f031805412ec04760b46a4249ce50d519f9dc1e56f2e8b75f2ca19370944417ecdcbbfcc5b20558ae9d2e2660f56218054adaa3059654e50cb0c32fbfaf1c17e48a3d04576b306867f4f507904df6512e87ca5c19109fe0443ec07c5ae01d727ced995af4754c8801945df0e7d2f22968b52bace8e91366bf221df61de0cb0f1bc26874bcb9f631b64e4526b3c12e344f9db46d735efb36d29019d9481d8bd957db5c761048300a7723663ba51fe7b556d2c63f6f21de0ff5f0d27df1f5c852f7c490880773eeaca55bdee06a7b80afd8f3fcf24451ebff3c0a37e0240a48bf2c7d8d395bf817e2cc51b0e681e67370c19812b78fc326d51fdbb89eeca7bcb4418e954fa83a0b191f63ec581a4b91c4a5103346cdea5c5c7300fde892cfd642e43478bc07a7e50ec7a47f519c313597b3743cdc0c4d7112a223f063311537d21f14592414a52dce6bef055fa1ff9ffb2d9426fe4223590a0b07e55ef21342800a61e1acb2b7619fb446fd1a49e6b0c2ffef3ccb1b211812743730d3fc7276ec5f94ab052a8fa37b9e5c1c2c3f94447db1e3a1e729aa756898ea4894db9f427c9905dbc381959c60d781faf5345e281207be802b11230c95569f2ca92bc35076cde62dbcd2562d7c086f892e8db76623ff252425d605fe8b200fa3de71847af6cb5f5a4096c74cc2f69a34c9347df12969576da68942cb7c97196238ecff4d2b98f48ac033d930c8eb3c540c4b37a693572e4b9aadf30a59b37d2e8258f233b40feca51f0442c1176ce304b673be0bee6787c12f05888a9d0f358211d07394c119d3"}) set_mempolicy(0x4000, &(0x7f0000000040)=0x200, 0xfffffffffffffffc) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x3990, 0x20, 0x0, 0x2f6}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 15:13:48 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x9, 0x0, 0xee00, 0x0) 15:13:48 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000500)={0x0, 0xfffffffffffffffc, 0xb8, 0x40, @buffer={0x0, 0x70, &(0x7f0000000200)=""/112}, &(0x7f0000000280)="56cc22a0cca5cff710d80b729301c2469c4ac8fea27d09237f963fa97dc8ff422b387f5e377364f6fb39e6f06eef2e85d288ef33d35ecea0320fba1e5ba245d9897697fd61061040229df87d338b797724e7c68919ba8f8f42266a36ec83434d76af3dce72bf2e042d0b59e4924394f8ccd2b12d54722ab821c7ada35cace53d09a7832c1054b10dae14dd46b9e56a0babbb610bf4a83295245ddfae9fde94008cb027e2f489794f5c801ed1f55f8451181fb0bebc27a4bb", &(0x7f0000000440)=""/190, 0x4, 0x6, 0x1, &(0x7f0000000340)}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:13:48 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0x90ba) 15:13:48 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0xb, 0x0, 0xee00, 0x0) [ 225.086581][ T7521] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 225.174649][T19353] loop5: detected capacity change from 0 to 264192 [ 225.184579][T19353] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 225.297885][ T57] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:48 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0xa, 0x0, 0xee00, 0x0) 15:13:48 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000180)=0x1c) set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0xfffffffd, 0x30}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 15:13:48 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0xc, 0x0, 0xee00, 0x0) 15:13:48 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) write$binfmt_misc(r1, &(0x7f00000001c0)={'syz0', "65db37eee84d2d402f7ee1cd898f1fc21f45eb47f373149f4290b33ff0edbbbbcd0da80b32dcb05fb3e29f4f3079f99f2fbcbaee877e2b2f3d2cf91ab8af32260372cbe5ab75472de2d9bc1e756de00c48b9487b93e4c43063e462218cc388818c6cecf23aa835b1ffc341516659f13a6265afd06981c3a55ae154166900a785b6d377690e7c0938403aed2a5d62f4a1364cd609dca3c19cb35b72009fc734b351c12a20d3b0c0af9265609d9677dfbe16af6e6ea79b58a4c09593a8b029b41931f7090d9ebb30aed991ed5e32aa86ede601a99468082b6febd3910d14f2883eb57e954db66036b03e558d0be37e31d39a6411"}, 0xf7) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:13:48 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210", 0x14}, 0x48, 0xffffffffffffffff) r0 = add_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000440)="bf99ca9d38e3d2332737225ffc56eb85eee9a410cf4474c3b5b17884f8afc79567ad1060d098cf29711055c99a40115fac5ce7dd239a42cbaa7d6a3ac20a19091db986f1ccd677b5d0189aff46a5ec146d4fe62cfaaf9102c2ac2cd90f67e00208acb827e033c068183aae81a3973576b8c3f0a0f4c728f39e8bca8d9b074f78dcff7066359fd76dfd3fbf5209f71b03b10101e8fd2d27c1b1cd7060abcb847800d59ff032f12cdc9100324b84d97de23e1ff61b2784c519c78b15a8b0ba5cd92097394a03772449f2fe2377e2f5eb0842f3e85219e5131dcee52360477444cfdd06ad570c901e89707c5da9b3960cc657ba", 0xf2, 0xfffffffffffffffc) r1 = getgid() keyctl$chown(0x4, r0, 0xee00, r1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) r3 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r4) add_key(&(0x7f00000003c0)='.request_key_auth\x00', &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, r4) keyctl$chown(0x4, r0, r2, r1) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) 15:13:48 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0x92c2) 15:13:48 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0x8ba6) 15:13:48 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) set_mempolicy(0x1, &(0x7f0000000140)=0xba, 0x3) 15:13:48 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0xd, 0x0, 0xee00, 0x0) [ 225.786846][T19377] loop5: detected capacity change from 0 to 264192 [ 225.820516][T19377] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:49 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000480)) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) sendfile(r1, r0, &(0x7f0000000440), 0x100) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000001c0)) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:13:49 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) r1 = geteuid() keyctl$get_persistent(0x16, r1, r0) keyctl$chown(0x4, r0, 0xee00, 0x0) gettid() r2 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000140)={'syz', 0x2}, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x29, r0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r3, 0x0, r3) keyctl$chown(0x4, 0x0, r1, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0xfffffffffffffd2c, 0x2, 0x64, 0x0, 0x7ff, 0x7ff, 0x4, 0x1, 0x80}, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x8) r5 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) r6 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r5) keyctl$search(0xa, r2, &(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={'syz', 0x1}, r5) keyctl$clear(0x7, r6) keyctl$search(0xa, r2, &(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x3}, r6) [ 225.902285][ T22] kauditd_printk_skb: 210 callbacks suppressed [ 225.902297][ T22] audit: type=1326 audit(1632237228.992:820): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19387 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 15:13:49 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605e, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x103082, 0x0) syz_io_uring_setup(0x187, &(0x7f0000000080)={0x0, 0xde26, 0x8, 0x0, 0x351, 0x0, r1}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00001dd000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000240)=0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000540), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0xb5a9a2b3428be1db, 0x0, r4, 0x0, 0x0}, 0x3) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00001cc000/0x13000)=nil, 0x13000}, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180), 0x460c2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r2, r0, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000140)={0x20000000}, r5, 0x1, 0x0, 0x1}, 0xffff) 15:13:49 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0xe, 0x0, 0xee00, 0x0) [ 225.996446][ T22] audit: type=1326 audit(1632237229.022:821): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19387 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 15:13:49 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0xf, 0x0, 0xee00, 0x0) 15:13:49 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc05276b36569151e96032458e40e655ec3868628dbe1b21000", 0x40}, 0x48, 0xffffffffffffffff) rseq(&(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x2, 0x10000, 0x7, 0x3}, 0x3}, 0x20, 0x0, 0x0) request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000180)='e355a76a11a1be18', 0x0) r1 = getpid() tkill(r1, 0x2e) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:13:49 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0x94ca) [ 226.079406][ T22] audit: type=1326 audit(1632237229.022:822): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19387 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 226.081054][ T57] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:49 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, 0x1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 15:13:49 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) r2 = socket$inet_tcp(0x2, 0x1, 0x0) preadv(r2, &(0x7f0000001800)=[{&(0x7f00000001c0)=""/87, 0x57}, {&(0x7f0000000240)=""/229, 0xe5}, {&(0x7f0000000340)=""/3, 0x3}, {&(0x7f0000000380)=""/28, 0x1c}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)}, {&(0x7f0000001580)=""/225, 0xe1}, {&(0x7f0000001680)=""/242, 0xf2}, {&(0x7f0000001780)=""/127, 0x7f}], 0x9, 0x1000, 0xd5) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 226.113268][ T22] audit: type=1326 audit(1632237229.022:823): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19387 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=250 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 226.139753][ T22] audit: type=1326 audit(1632237229.022:824): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19387 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 226.198841][ T22] audit: type=1326 audit(1632237229.022:825): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19387 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 226.228703][ T22] audit: type=1326 audit(1632237229.022:826): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19387 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 226.253867][ T22] audit: type=1326 audit(1632237229.022:827): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19387 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 226.279781][ T22] audit: type=1326 audit(1632237229.022:828): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19387 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 226.318226][ T22] audit: type=1326 audit(1632237229.022:829): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19387 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 226.329435][T19434] loop5: detected capacity change from 0 to 264192 [ 226.361858][T19434] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:49 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0x8ba6) 15:13:49 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000080)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x9) keyctl$set_timeout(0xf, r0, 0xde3f) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:13:49 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x10, 0x0, 0xee00, 0x0) 15:13:49 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) set_mempolicy(0x8000, &(0x7f00000001c0)=0x5, 0x6a004fdf) set_mempolicy(0x3, &(0x7f0000000140)=0xa000000000000, 0x20) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) set_mempolicy(0x2, &(0x7f0000000180), 0x1) 15:13:49 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0x954c) [ 226.485048][ T57] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:49 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000300)='./file0\x00', 0x100) set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) r1 = mq_open(&(0x7f0000000140)='(\x00', 0x80, 0x0, &(0x7f0000000180)={0x9, 0x0, 0x32, 0x7}) mq_timedsend(r1, &(0x7f00000001c0)="392f918220436986bdca8b5c2d5c26a966a9e76a6b78507836d5154fb0e46439aa5f02aeb9ce43888f2e1762c06405add87249dd39c23bcbf19bdb4ffac3ef92254d64544026a516a42a5d695aa5ecb64299af1fbde302ba3bef45e33f534c72922054b3a0ecb72c88d2d6114e4daa3011c7941a6c30caac43cf905035b1bc52da3137c7801770c9e46598726f7cbedede72f8a73f0d54de5941f43e937e7fc4361674b4273b6345461365dfec64af08c378344b749b", 0xb6, 0x8000, &(0x7f0000000280)={0x0, 0x989680}) 15:13:49 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:13:49 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) gettid() r0 = add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f00000000c0)={'fscrypt:', @auto=[0x65, 0x63, 0x36, 0x34, 0x39, 0x36, 0x33, 0x36, 0x64, 0x61, 0x61, 0x32, 0x65, 0x62, 0x31, 0x65]}, &(0x7f0000000180)={0x0, "f3c05d3ca0c2a46c84151e96032458e428da121000", 0x18}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[{0x401, 0x8, 0x8, 0xfa}, {0x1, 0x80, 0x8, 0x100}]}, 0x10) [ 226.589127][T19457] loop5: detected capacity change from 0 to 264192 [ 226.611960][T19457] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:49 executing program 4: set_mempolicy(0x3, &(0x7f0000000140)=0x9, 0xa) syz_io_uring_setup(0x8605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) syz_io_uring_setup(0x187, &(0x7f0000000080)={0x0, 0xc3a1, 0x8}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000100)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000540), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0xb5a9a2b3428be1db, 0x0, r3, 0x0, 0x0}, 0x3) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00001cc000/0x13000)=nil, 0x13000}, 0x0) syz_io_uring_submit(r1, r0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd_index=0x9, 0xfffffffffffffff7}, 0xfffffffe) 15:13:49 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x12, 0x0, 0xee00, 0x0) 15:13:49 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @auto=[0x38, 0x1, 0x35, 0x38, 0x30, 0x32, 0x36, 0x66, 0x36, 0x35, 0x53befe9cafde5d85, 0x35, 0x30, 0x35, 0x38, 0x34]}, &(0x7f00000000c0)={0x0, "f3c050686559090000005d513798e4001a8e30c1e55cc052fdb671d970898a6be23ca076b36569151e96032458e40e655ec3868628da12588037846ad3090d10"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) [ 226.808310][ T57] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:50 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) syz_io_uring_setup(0x187, &(0x7f0000000080)={0x0, 0xc3a1, 0x8}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000100)=0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000540), 0x0, 0x0) syz_io_uring_submit(r0, r1, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0xb5a9a2b3428be1db, 0x0, r2, 0x0, 0x0}, 0x3) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00001cc000/0x13000)=nil, 0x13000}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x8000) 15:13:50 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0x96d2) 15:13:50 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x13, 0x0, 0xee00, 0x0) 15:13:50 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x6, 0xf3, 0xfffffffffffff688}, 0x890232f4d30d4b89}, 0x20, 0x4, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:13:50 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) sendfile(0xffffffffffffffff, r2, &(0x7f00000001c0)=0x9, 0x1) 15:13:50 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x12, 0x0, 0xee00, 0x0) 15:13:50 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x14, 0x0, 0xee00, 0x0) 15:13:50 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x51, 0x80000001}, 0x1}, 0x20, 0x1, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000000000)={'sit0\x00', @ifru_hwaddr=@link_local}) rseq(&(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x6, 0x580, 0x8}, 0x2}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r1, 0xee00, 0x0) rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x5, 0x101, 0x1fd}, 0x3}, 0x20, 0x0, 0x0) 15:13:50 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x13, 0x0, 0xee00, 0x0) [ 227.121409][T19498] loop5: detected capacity change from 0 to 264192 15:13:50 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) r0 = syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) syz_io_uring_setup(0x3c85, &(0x7f0000000140)={0x0, 0xfcbc, 0x0, 0x1, 0x245, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000200)=0x0) r3 = syz_io_uring_setup(0xccd, &(0x7f00000001c0), &(0x7f000014c000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0xa, 0x0, r4) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x6000, @fd_index=0x5, 0x321f, 0x0, 0x0, 0x4, 0x1, {0x1, r4}}, 0x10000) [ 227.180598][T19498] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:50 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x15, 0x0, 0xee00, 0x0) 15:13:50 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x13, 0x0, 0xee00, 0x0) 15:13:50 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, 0xfff, 0x0, 0x20}}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:13:50 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0x9858) 15:13:50 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x18, 0x0, 0xee00, 0x0) 15:13:50 executing program 4: openat2(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x181000, 0x10, 0x14}, 0x18) set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 15:13:50 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f00000001c0)='ns/net\x00') write$binfmt_elf64(r2, &(0x7f0000001580)=ANY=[@ANYBLOB="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"], 0x1bb) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x1, 0x1f, 0x6}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:13:50 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x15, 0x0, 0xee00, 0x0) 15:13:50 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc4}, &(0x7f0000000080)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc0527db671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210", 0x1}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:13:50 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$chown(0x4, r0, 0xee00, 0x0) [ 227.383893][ T7521] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:50 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x15, 0x0, 0xee00, 0x0) 15:13:50 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x19, 0x0, 0xee00, 0x0) 15:13:50 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x9, 0x40a1, 0x1, 0xffffffff}, 0x6}, 0x20, 0x0, 0x0) rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x5, 0x3, 0x100000000, 0xfffffffffffffff7}, 0x3}, 0x20, 0x0, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc1}, &(0x7f00000000c0)={0x0, "7f00000000000000443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e43b655ec3868628da12ec965e243722e1b210", 0x1b}, 0x48, 0xfffffffffffffffc) keyctl$chown(0x4, r0, 0xee00, 0x0) keyctl$setperm(0x5, r0, 0x2009) keyctl$chown(0x4, r0, 0x0, 0xee00) keyctl$assume_authority(0x10, r0) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r1) add_key$fscrypt_v1(&(0x7f0000000200), &(0x7f0000000240)={'fscrypt:', @desc4}, &(0x7f0000000280)={0x0, "74b7830261948a8cc53e251514ed1958d09fae3de9f091b99a871e9f0858c656e3f960b2b38f44a23eeaac0af97bfbf7c393178a4aa896241ebb8471dd53150f", 0x11}, 0x48, r1) 15:13:50 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0x96d2) [ 227.517680][T19564] loop5: detected capacity change from 0 to 264192 15:13:50 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x800) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 227.577888][T19564] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:51 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x5, 0xd5, 0x401, 0x6}, 0x7}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x1, 0x1f, 0x81, 0x2}, {0x2, 0x4, 0x5, 0xfffff0b7}, {0x81, 0xcc, 0x8, 0x401}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x1ff, 0x40, 0xec}]}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x4, 0x7, 0x6, 0x7}, 0x2}, 0x20, 0x0, 0x0) 15:13:51 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x1a, 0x0, 0xee00, 0x0) 15:13:51 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @private}}}, &(0x7f00000001c0)=0xd) set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) r2 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(0x0, 0x6, &(0x7f00000035c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x2, 0xffffffffffffffff, &(0x7f0000000000)="1c1951b16a73859ee0c9b205c091df29e146eb709e9cba2d7c9b332f88d58d808b9907f6d64cd79a0925e4", 0x2b, 0x9}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x9, 0xffffffffffffffff, &(0x7f0000003280)="538f7545fd2bc3920437a07a4e6f17eeebfbb36e46675a9d796f3af153c1d48b40a228d98ac755fbafda1a7ac06eb6bd98a034def8d741058481df01222fcbbabb3ba2495cdb117d6ce80fa1816b852ec58db263db8368acdd7593c7c774304af497934af94252465dfa8cc2c5a7a36365d02df700719fd66af763db9073619df4b433396ae2b24b9ec2749e3dbd95751f7ccbadcdcf4e617d4e120644254ec824b3185f2c8fd38526e86c357256417905", 0xb1, 0xe, 0x0, 0x3}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x4, r1, &(0x7f0000003340)="b0546c2e602e0ca6df7f4eab11f82775bf21d934b3d8148c55e90682cf605167e00eb7dffe35214c0a10e5e171cc3fa7a76a240f3368be1432517b11efceb84026f189701dbef4a7c7a83f624e5637ed24db716334520396b63e73eec08a2d05c513a63d88aa13f80580e3bfcd16ccaf6086722866b2bd8ef8807e06e93f177822a7f75d55aba2c678", 0x89, 0xffffffffffffffff}, &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x2, r2, &(0x7f0000003400)="f0a88de7f5aeca6b1253", 0xa, 0x7}, &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x3, 0x7ff, 0xffffffffffffffff, &(0x7f0000003480)="00b9bb2f09a1", 0x6, 0x6}, &(0x7f0000003580)={0x0, 0x0, 0x0, 0x1, 0x2, 0xffffffffffffffff, &(0x7f0000003500)="e9bf281c50c61e779136dbeff25d504d3a84f4012b1c3574e9ba0259a829e8d91545", 0x22, 0x1, 0x0, 0x1}]) io_submit(r3, 0x2, &(0x7f0000001940)=[&(0x7f0000001900)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)="01", 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0, 0x0, 0x8, 0x0, 0x2}]) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r5, &(0x7f0000000e40)=ANY=[], 0x1378) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r8, 0x0, r8) r9 = getpid() sched_setattr(r9, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003600)={0x0, 0x0}, &(0x7f0000003540)=0xad) setresuid(0x0, r10, 0xee00) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003200)=[{{&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001840)=[{&(0x7f00000002c0)="0fad04e22ff16bf136cb3a208840ba9fe30dffbe1834f246758de026f187f5438a8a49069267aecfe93fb7f63ba894ded8604f9d992c72d6f029a24913456a58bd5de1a5ec9123ec4007cb29e3418772533ccceaf6550f316466e33835377acbe5477026762c88756dcc091a2c0c556bd4b6be78d8b8429399dbc58c5405f7c2aeb237d99945cb263470edff874d56ebc030f360ae0fc2dc88f34fddb101bc739699a6edf1facad4aecdea498a7a4ff601f5fce2f8493a2a2771bdca20abe3a7968c2b16567bd4693229e41c86fc6d35aea6faea7dcde6596ea82ea8a86d2061b8c4f816e75bb6e7515e69c428bf76f61f441ad6b682", 0xf6}, {&(0x7f00000003c0)="9744c40c672f46fc65b71f571686d59b4a418589fa4e42053170c6388472929562916e1b2bdd99ff7b02fb22c804ac71a98b4209dada6c23e803a74271bf4fe5df4b6ccc8472045fb5024a4c283761a171511e9d36a01e5a5eeb3a0320aeb06edff13525fadbfcc8705dba986a75704f1d4d3fef157e907398dff427ff97488b62bd445d54d0fe18f2d85c4e538b0b5953da916d6c1af88270d90f5dfd513ded54ef6b9ceb4e68006f3fc4f7efe940273234f2c4136c30de2a020b75dfb5341cdddf92279e00f6eb7d32", 0xca}, {&(0x7f00000004c0)="a307e0bbf187a61c21659c54c368cfc7736a4261be9c6627a58594d2147470dba0617b485423a9cce9d2adc6ad0a90294fb6fb49e92e17e1c37a369e6c7bc9e4b92388e9c13c96cb11cd0e226d3061ccdeec8fc7ab520fafc7f89b041ff89d5be2a293ef", 0x64}, {&(0x7f0000000540)="afd048167759ca4337e1ef4ff8aac93a86132934e7d8fe079280be23007e075a675dab75b217c181cbe9bb251d6c23f8282cafcc5e411a2c6e11e47ba9007a75df9abf0ac72f75ef8ab0eafd30433fc6e558091abd9f725bd5ce80884359f8edf233a95e688f7289c12a7b35fc", 0x6d}, {&(0x7f00000005c0)="d7c4d7566316c5a180e99144b97ed3ac235ea2a4cd5a351906204ea60a6b6a2a3edf51774e517938fd55230125f80b9e7d09d4acaaf60a79c0f83de2a647458d9edfcf18d32e5cae9aeea7da306045e9bd1365b68732c38432b72855ca26062566407f6b54b39f055afefd83e59373a966d8c570328164c4040ee09545b4e2e77972a8593939c4ac3536111573e3324f7ce5759f96ef9dc583b4504ac19752228d11890d0e8d4025f91f334eb9bdd288b07c326d4ebd8f8035eb4a5667c48b6f8aae5a112cd26fd707a0850567a2f51e466a32e03c25", 0xd6}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="ae0e91ca2e9384a709506c0207ab80c547f4dd09c24c685362565b344137eecf", 0x20}, {&(0x7f0000001700)="5a6737220127d4", 0x7}, {&(0x7f0000001740)="54244af9e0cd23455341defe1f6f5b318381e0bc5705d65c97017ff1b1f255866265707ea092b2a516daf7fbadd67422261fdcf28fd6d6f91509ea5e87b27998a28f30f82b8c36bf054bbfd7a48f5f0074b58f3bc1b9d7105d7f48f0f817f556e9ce5c107a7f2d202f2e5a00ab05a08095bfc0e774a2116c6d88087d3c38be79a50ea9ff580c05c6483737920c10b2f1ec1a237a29399790905effabb16bc13c5db401801ff9b39af5954f26b9e838140daac3c62946ade8aa9566ff58af0ef887be63037034b320f44805b76ccde412e6a6601507f095deee51cf27584c2a7002a58dc5f0c41e", 0xe7}], 0x9, &(0x7f00000019c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x34, 0x1, 0x1, [r1, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}], 0xc0, 0x10}}, {{&(0x7f0000001a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003040)=[{&(0x7f0000001b00)="f3c1aba8ff8c0f8f9c40411276def7527e9d1b20a17c90e8140d241fed2303ffc58ed35a043cc0004f6d3caed6d739d7e3f6a94c2563f8352fbe2f6a16022e69fda0734d778c152f5879496cfd740a29513a256b06957562ad65926d3caf8a40807a3b33d410f2c6375065bc063c070b8964e5621af9eaeb216b587d94c309a5", 0x80}, {&(0x7f0000001b80)="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", 0x1000}, {&(0x7f0000002b80)="997182d21459a5034c3cbdb3bdc3a0665e601c359c3ca4095dac0da19e6641a66591c98537d6efa589cb8a1ae81db5c2e7c855bb3eccba19910745672299268a8c3b2946b78609f418df17ca9b9970d9476d770b970d96ed4f29207e63221120173d77516fac2c78b0ea5367c10c837409bd031812612cc1cf33", 0x7a}, {&(0x7f0000002c00)="db352cbf5dc5a1031c169857b4212e704b04429d3d2c666eceabe8643ee5999aabf813ea045d6d83311c9c5e93463c2ae0e8ffb9539103b03ce00cad202ed3b6081db3c83eb92170afbeec06cf527e3794ea75d03a1ecd77c9d785ce47f54349befedcc46a389e8188783e01462bedf4425a8c261a198ac5e410cdcb0e717a33966871d25f2c25a30bb5775a9c2c2d34ad77f8f6b023ef4b43b9760c1ad934d680a2091622e992b59c1108fbbc5feb2265470239894d86f10b334f590de5ef213bb46c41afc015f7a752527cf0c3a4640e016d", 0xd3}, {&(0x7f0000002d00)="c5071f661e4d4149742b6961fee64274914cf87f726c228a67fd942f4bed390cddd123284bc240f99dd496c09a8b4b8a40be2d88634ffb157b8ab7478937ae809fb87f93ab0112ca1fee47f3eece6c6b5843cedd38adce301453ce0d5f18241bfc1ffeb14b3ecd3fe9339edbb0dbc4e2f25d1f1debb33d65fe0dbb8e4435100ce6525838671889dc80b09f6d84b010495dd6a1", 0x93}, {&(0x7f0000002dc0)="4da82afabc7498ee79b0d72cc9b9bac0bc5b08f22871dd609e2d4847475cea87312b7b33a19c6430bc5c7870e6ff15dcbb21436e7001e7213ff3a4b32abbff50e53dc89bef7714ad50597c697d81c49f02d22cc96ae6b9fb475c4f196227878b4656096dd21dcf4a593f470e2b62", 0x6e}, {&(0x7f0000002e40)="a8ecb8f5899bde3602a81fad22b25a0bf40637cccfbf5f03", 0x18}, {&(0x7f0000002e80)="f101dd1e79c429ce3e3b95ddb6be44b4c0c9b2164c5ae1ba8959a762e007c90d79461a6b94623714b142d4c561f53825c273ab8a18dd66b95f203a5c45780266d9bc2c62cd4c943664ee249d8f768aa94c766135923501f5b612e56ddfdcf45489e1ec1e4df838da42e74ea2fab20f0268f1901b39b84dccb5e20bc1dc77b72b828a8b3054e743d5f3cf5e9d4ce734084965174e07f886e8da272a30f2a1de8427530a0bb505e284515464a3e9ddcd282fd306e42f3958d759e6d221400c6a6e8bb08947462986869acb3c7fe6", 0xcd}, {&(0x7f0000002f80)="e1bb820aca", 0x5}, {&(0x7f0000002fc0)="24f70cd415d221342a2ff296fcc1899fd643f02f767ee353c4a3bc7dbc46dd9930ed804b01254decd9242fcc3340cb86dad5e6e248952daddef9fc9a7d64e68f1541741e2a3caf50e80f23c0fc3c7c1d6ff69b5723f5ff705fcbc20a2f38c746151ef6035826fd578be0c1ecd48d", 0x6e}], 0xa, &(0x7f0000003100)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x14, 0x1, 0x1, [r4]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [r0, r1, r0, r5, 0xffffffffffffffff, r6]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, r8}}}, @cred={{0x1c, 0x1, 0x2, {r9, r10, 0xee00}}}], 0x100, 0x8070}}], 0x2, 0x84) 15:13:51 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0x995c) 15:13:51 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x1, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x2, 0x8, 0xfffffffffffffffd}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) fdatasync(r2) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:13:51 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0x96d2) 15:13:51 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x1b, 0x0, 0xee00, 0x0) 15:13:51 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) syz_io_uring_setup(0x296a, &(0x7f0000000180)={0x0, 0x28a4, 0x8, 0x1, 0x2c1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)) write$binfmt_elf64(r0, &(0x7f0000000e40)=ANY=[], 0x1378) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000140)=r0, 0x1) creat(&(0x7f0000000280)='./bus\x00', 0x301) [ 228.053215][T19608] loop5: detected capacity change from 0 to 264192 15:13:51 executing program 4: sendmsg$NL80211_CMD_UPDATE_FT_IES(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0429bd7000fedbdf25600000000600b1002a0f00000600b1000400000000"], 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wpan1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_SEC_LEVEL={0x2c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x9}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x4}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x3}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_LEVEL={0x14, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x4}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x44001}, 0x40010) set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_io_uring_setup(0x605c, &(0x7f0000000440)={0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000100)) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/eeepc_laptop', 0x101, 0x10) set_mempolicy(0x1, &(0x7f0000000540)=0x5, 0x8) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x9effffff}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(r5, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000004c0)={&(0x7f00000000c0)={0x1c, 0x0, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x4040001) sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f00000009c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000980)={&(0x7f00000005c0)={0x3b0, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x75}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffeffff}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}]}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xe14}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x40}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x800}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffffff7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x723}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80}]}, @TIPC_NLA_MEDIA={0x84, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2d4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x88}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NODE={0x204, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "c73c0f586545c4e3c1b9ec8a9b7399f345456aa3947455c39a"}}, @TIPC_NLA_NODE_ID={0xde, 0x3, "898a679e90a096ca4a955fbaa5031f0112dc612290714a13bd159cb1b0f00ab09c5b790f2c13fcf5f62e1fed0c88e16eb1b3e5aafdd03166c6643625972ed91ab013e8e90697fa04263728aadbd96c13d5e3d1a47f750f3ea77b583ef77d1608ee5071a906dd880a861ba11d4a64e816fe27ed72632f3e68ee45bccd7549af513510e59d5c6df5e184627da8a2695bb514141be9be89a867972bb2d76d5c9a5d22fcc36e740d0cef2ac7393f1592326da8a095fd253aee3288d8b78bceb8ed7876fdf124c478acd81f3e57acc5153cea64ca0f1b8dc978c86ed5"}, @TIPC_NLA_NODE_KEY={0x43, 0x4, {'gcm(aes)\x00', 0x1b, "03ff27e249faed1ca3987cc45820219413d680f3720cc94e61fcbe"}}, @TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "8fc62705989bb6d393c4cfa00bbd90748b3de29d88d1a7f438cb3f336877008b4b71ff45"}}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "ffd048fd5a94f34d58d40ff75f75fd0980682b38bdcf34b09a4a3fbda9"}}]}, @TIPC_NLA_BEARER={0x6c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9e0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @rand_addr=0x64010101}}, {0x14, 0x2, @in={0x2, 0x4e23, @local}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}]}, 0x3b0}, 0x1, 0x0, 0x0, 0x40880}, 0x24000801) 15:13:51 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x1c, 0x0, 0xee00, 0x0) 15:13:51 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(0xffffffffffffffff, &(0x7f0000000140)="8cd588642b1532b90b4ba905cdb7c2a3d5", 0x11, 0x0, &(0x7f00000011c0)=@can={0x1d, r1}, 0x80) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000002c0)={'gre0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="1f957c913b9c92d3cd2387506b8a6ee073797a746e6c3100", @ANYRES32=0x0, @ANYBLOB="0780780000000967000001014e0800380064000000299078ffffffffac1e01018913cfe000000164010101ac1414bbac1414bb070f64ac141418ac1414107f0000010000"]}) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r2, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r3}, 0x80) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r4, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r5}, 0x80) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r6, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r7}, 0x80) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r8, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r9}, 0x80) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB="60020000", @ANYRES16=0x0, @ANYBLOB="00002bbd7000fcdbdf250b0000000c00018008000100", @ANYRES32=0x0, @ANYBLOB="3400018008000100", @ANYRES32=0x0, @ANYBLOB="1400020065727370616e300000000000000000001400020076657468305f6d6163767461700000005800018008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0800030003000000140002006970766c616e31000000000000000000080003000200000008000100", @ANYRESHEX, @ANYBLOB="0800030003000000080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="11900180090000006a76cfdd34eb218938ab9448145cf68a7b9af2c5b22660fbf5a31b68c74b41ef6e59e71c5e514113cfebc638a6bafa241c97d9a80f1e3871bfaaf398d24084a7845ef317012684fc188e7ff3e21b71c0882aca09d655418e936a02735d2fd7325e420396d4b39ac10cefb12cb48130fb3cd2ec34ce69f9cb699632a512e18a902244be0641aba4a2e76b5c0370a0574269b8683659397f9747de07", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="080003000200000078000180080003000100000014000200767863616e3100000000000000000000140002007663616e3000000000000000000000000800030000000000140002006970366772657461703000000000000008000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000300000000005800018008000100", @ANYRES32=r8, @ANYBLOB="1400020069703665727370616e3000000000000008000300030000001400020076657468315f746f5f7465616d00000008000100", @ANYRES32=r3, @ANYBLOB="1400020069703665727370616e300000000000007800018008000100", @ANYRES32=0x0, @ANYBLOB="080003000100000008000300000000001400020076657468300000000000000000000000080003000100000014000200766c616e31000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="080003000100000008000300010000001400020076657468315f746f5f626f6e64000000480001801400020076657468315f746f5f7465616d00000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB], 0x260}}, 0x4000000) keyctl$chown(0x4, r0, 0xee00, 0x0) [ 228.103003][T19608] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:51 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x1d, 0x0, 0xee00, 0x0) 15:13:51 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) set_mempolicy(0x0, &(0x7f0000000140)=0xff, 0x3) 15:13:51 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x1e, 0x0, 0xee00, 0x0) 15:13:51 executing program 0: sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xef2ed5e529509703}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="7400e6a53c98e6c87a68cbfb", @ANYRES16=0x0, @ANYBLOB="040026bd7000fedbdf252500000008002f00ff07000005002e003f000000050029df9c24732f7f02e770257c00000000000c0005000201aaaaaaaaaaaa05002a000100000005002900fe00000008002c00ff0000000c002d000200aaaaaaaaaaaa0c002d000203aaaaaaaaaaaa0c"], 0x74}, 0x1, 0x0, 0x0, 0x10}, 0x8805) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r3) keyctl$clear(0x7, r4) keyctl$KEYCTL_MOVE(0x1e, r0, r1, r4, 0x0) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:13:51 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0x9ae2) 15:13:51 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) r0 = syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0xccd, &(0x7f00000001c0), &(0x7f000014c000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0xa, 0x0, r4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x2004, @fd=r0, 0x101, &(0x7f0000000180)=[{&(0x7f0000000140)=""/10, 0xa}], 0x1, 0x1, 0x1, {0x0, r4}}, 0x2) 15:13:51 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0xffb, 0x0, 0xee00, 0x0) 15:13:51 executing program 0: rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x6}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:13:51 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0x96d2) 15:13:51 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x1, 0x1, 0x0, 0x3f}, {0x5, 0xfc, 0x81, 0xffff}]}) 15:13:51 executing program 0: rseq(&(0x7f0000000080), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:13:51 executing program 4: sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40800008}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, 0x2, 0x8, 0x201, 0x0, 0x0, {0x2, 0x0, 0x3}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_UDP_REPLIED={0x8}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0xfffffffb}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x8b}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0xc0091}, 0x40000) set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) [ 228.658939][T19666] loop5: detected capacity change from 0 to 264192 15:13:51 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x1, 0x0) [ 228.710855][T19666] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:51 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x4, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}, {0x3f, 0x2, 0x40, 0x5}, {0x9, 0xff, 0x2, 0x3}, {0x2, 0x7f, 0x20, 0x9}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) r0 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @auto=[0x0, 0x65, 0x58, 0x37, 0x35, 0x63, 0x30, 0x38, 0x38, 0x38, 0x65, 0x66, 0x39, 0x63, 0x33, 0x54]}, &(0x7f0000000140)={0x0, "c991bcbaf3d843c84608f949ae5fd94d2ea101f15153c874e53537e8900853115bd215e79429d878d214592f7f62ce7a76b689ce657a587556440341ca17115f", 0x3b}, 0x48, 0xfffffffffffffffe) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/184, 0xb8}, {&(0x7f0000000280)=""/68, 0x44}], 0x2, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}, 0x41) keyctl$chown(0x4, r0, r1, 0x0) 15:13:51 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) r0 = syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000140)=@ipx={0x4, 0x20, 0x7, "56f41f031eba"}, 0x0, 0x0, 0x1, {0x0, r2}}, 0x76) 15:13:51 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x3, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:13:52 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0x7ffff000) 15:13:52 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000100), 0x5ada, 0x101000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="dd2128bd7000fbdbdf255c00000008000300", @ANYRES32=r1, @ANYBLOB="0c0098fd1e6300000d00000008006b001400000008006b00e0010000"], 0x38}, 0x1, 0x0, 0x0, 0x8001}, 0x10) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x43, 0x0, 0x4, 0x19000000}, {0x4, 0x6, 0x3f, 0x9}, {0x200, 0xf2, 0x5, 0x9}, {0x0, 0x0, 0x2, 0x6}, {0xffff, 0x4, 0xf, 0x7}, {0xfc00, 0x3, 0x4, 0x5}, {0x1, 0x8, 0xff, 0xffffffff}, {0x200, 0x80, 0x81, 0x6}]}) 15:13:52 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) r1 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "723fbbc872068e84e20486fdf2cf2352f2268f0c806d70f364959ca20cfd52acbe9f17b942c8c29444fc6c1a527c45a4752abcda6fc799fe97b992a20a1e06f1", 0x19}, 0x48, r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0xee00) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r5, 0x0, r5) keyctl$chown(0x4, r1, r3, r5) 15:13:52 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20, 0x0, 0x1000}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) set_mempolicy(0x0, &(0x7f0000000140)=0xffffffffffff7fff, 0xffffffffffffffa1) 15:13:52 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x4, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}, {0x3f, 0x2, 0x40, 0x5}, {0x9, 0xff, 0x2, 0x3}, {0x2, 0x7f, 0x20, 0x9}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) r0 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @auto=[0x0, 0x65, 0x58, 0x37, 0x35, 0x63, 0x30, 0x38, 0x38, 0x38, 0x65, 0x66, 0x39, 0x63, 0x33, 0x54]}, &(0x7f0000000140)={0x0, "c991bcbaf3d843c84608f949ae5fd94d2ea101f15153c874e53537e8900853115bd215e79429d878d214592f7f62ce7a76b689ce657a587556440341ca17115f", 0x3b}, 0x48, 0xfffffffffffffffe) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/184, 0xb8}, {&(0x7f0000000280)=""/68, 0x44}], 0x2, &(0x7f0000000340)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}, 0x41) keyctl$chown(0x4, r0, r1, 0x0) 15:13:52 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r2) keyctl$clear(0x7, r3) r4 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc2}, &(0x7f0000000240)={0x0, "2ca802fb6d9c1128a06d4b7b328176240af0b43140edef5b1d179e9c1fbd3c4e1555654e22d84fda2b45b9b620c3aab72d4376fb4bc5dc103fab14d0a5d0ee8d", 0x1b}, 0x48, r3) keyctl$KEYCTL_MOVE(0x1e, r4, 0xfffffffffffffff8, r0, 0x0) 15:13:52 executing program 4: r0 = socket(0x2, 0x6, 0x4) fallocate(r0, 0x78, 0x7f, 0x10000) set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/msg\x00', 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x26012, r1, 0x10000000) r2 = dup3(r1, r1, 0x80000) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000140)=0x2) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) dup2(r3, 0xffffffffffffffff) 15:13:52 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x1, 0x1, 0x0, 0x3f}, {0x5, 0xfc, 0x81, 0xffff}]}) 15:13:52 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x8000, 0x9c, 0xc010}, 0x2}, 0x20, 0x0, 0x0) [ 229.214965][T19721] loop5: detected capacity change from 0 to 264192 15:13:52 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x1, 0x1, 0x0, 0x3f}, {0x5, 0xfc, 0x81, 0xffff}]}) 15:13:52 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x5, 0x6, 0x7, 0x1}, 0x4}, 0x20, 0x0, 0x0) keyctl$chown(0x4, r0, 0xee00, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x4, 0x5, 0x8000, 0x1a}, 0x2}, 0x20, 0x1, 0x0) [ 229.271211][T19721] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:52 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x1, 0x1, 0x0, 0x3f}, {0x5, 0xfc, 0x81, 0xffff}]}) 15:13:53 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:53 executing program 1: ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000080)={0x80, 0x2, {0x0, 0x0, 0x8, 0x1, 0x82d2}, 0x83}) rseq(&(0x7f0000000040)={0x0, 0x0, 0x0, 0x3}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) clone(0x38021100, &(0x7f00000001c0)="06c219facade32c799a97c346fe55a984649acd5fb62186e73dead7eebb1a15cf508f6c1cff486d11b23efa320ff645ee81a1be8f14543588c8a262a6aade0fe8e9f99b33e10ca79fca6e9a999162e014ca4ba27d96cee53e7df1834577fcc2db098d0ccdd614bba7448f61379b3f70a058908552d74323a9dd7004992b1006b867099d7b29cbdedfbfa04b977cfa6efefaf19fb17efd812167344ca798e5cee8ac7b10ff05c7b9651667d86cefbe0ee22b34637ae5b3b448d9bda", 0xfffffffffffffffd, &(0x7f0000000100), &(0x7f0000000140)="57bf9b7f26cc9c0b3c3322d1b9de9a7444314ebeedddcff511795c781ec859325e2994bcd901363f837a4011899c71bbec8baab95679fda390f267fa") 15:13:53 executing program 4: close(0xffffffffffffffff) set_mempolicy(0x2, &(0x7f0000000140)=0x59c, 0x5) r0 = syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) splice(r0, &(0x7f0000000200)=0x5, r2, &(0x7f0000000240), 0x3, 0xb) r5 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r5, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x20281, 0xaf) r6 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r7, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r6, 0x0}]) splice(r1, &(0x7f0000000040)=0x4, r5, &(0x7f0000000180)=0x7ff, 0x9, 0xa) 15:13:53 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569551e96032458e40e655ec3868628ca12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:13:53 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xffffffffffffffff) 15:13:53 executing program 2: ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000058040)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000059040)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059240)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r0}, {0x0, r1}], 0x3, "348c8e149e99dd"}) sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r2, 0x10000, 0x0) r3 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r2, r3, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:13:53 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:53 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0xee00) keyctl$chown(0x4, 0x0, r1, 0xee01) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x3, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) r2 = fspick(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) close_range(0xffffffffffffffff, r2, 0x2) 15:13:53 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x6, 0xfffffffffffffffc, 0xffffffff, 0x1}, 0x1}, 0x20, 0x0, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, 0xee00, r1) 15:13:53 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000001c0)=0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 230.186382][T19776] loop5: detected capacity change from 0 to 264192 15:13:53 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:53 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x8, 0xff, 0x9, 0x7}, {0x401, 0x4, 0x2, 0x3}]}) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:13:53 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) set_mempolicy(0x8000, &(0x7f0000000180)=0x3, 0x0) set_mempolicy(0x8000, &(0x7f0000000140)=0x2, 0x1) r0 = syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_setup(0x4, &(0x7f00000001c0)=0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1, 0x0, 0x0, 0x0, r2}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) io_submit(r1, 0x4, &(0x7f0000000540)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x528, r2, &(0x7f0000000200)="644d49265e7283e9b056617877cd9580228ffffc326c6f1cb0fa01b097ae", 0x1e, 0x11, 0x0, 0x2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000280)="caeb4a8f823f688c28913f482d309d75677dc138ed07755e565a5fecea9dd89ac36f7e217246f77580bc31d76aa69f4eb00ece706d12567c3a8172f39e7e029cfe93afe93a3311615dbb23028d249d5d2ba649647ebdb6e07dea0e361c4c03647a543eb0945a49b4ec6f8ad68f0a5a2453646cf0c809c2742e3aa2f194539f70e059202928611b0f836c18492db8020e00b2f231d6da67d517299f458574c494f732fd840705f45af4fb3bdbc224b5fc7aa1dc2cf830f2fc610586d6259889d95613f0cf95e4dabe4b889b17edd3f9", 0xcf, 0xffffffffffff12fb, 0x0, 0x1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000003c0)="283b30dc62ccb78b83947b226e6ea3b11a7e1b26b2c264b93db5f11f8972f4adf8439c3ae7212ec76d78da0698363170d1d8e4f69bb54150d89493e40ec9fcda0e9859ceaf6a63005f2c657c947df75aad26c63962a78796fbe8e1c2c00fad4ef5a10f8e6c7870188a05e9aabaf36c60e9daafce0702e4f35c32c4ef145789a2458374c1cc796c5ddb51ad218bd7461a5a8a5ae2a968fedfa048666860897de030ab7c6f0c2b55a542953225f83baeab338c283c1fcb59ed3fdd5d35dc82", 0xbe, 0x9, 0x0, 0x3}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x2, 0x9, 0xffffffffffffffff, &(0x7f00000004c0)="a8b1699328204fafaee60d11c07d98d6f0f433f0b869fff95a92fd9c550da12a9c02df4ce774613c8eea4b70", 0x2c, 0x9, 0x0, 0x2}]) r5 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r5, 0x0) r6 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)) io_submit(0x0, 0x3, &(0x7f0000000740)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x100, r5, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, r2}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x1, 0x4b15, r6, &(0x7f0000000640)="2f22f7028d3d52fdf1d5f31857efdae237eb1824fe0c9479fada3a68cb6f98a3f4d1d572ead9a4ff3c86a9ff0a85cf03f17b84af3771a2833eec21e598f8cb76699a50415476bdba0244a4486cd9a36dad663bbd0fb59632762285a5fb0a98430400c4cf3e77e84c6ddff1d47935101ad2211f9b8436ca2722e2ba75c708862e9d", 0x81, 0xfffffffffffffffd, 0x0, 0x2, r5}]) mmap(&(0x7f00002f8000/0x2000)=nil, 0x2000, 0x2000009, 0x20010, r5, 0x1691a000) r7 = fcntl$dupfd(r0, 0x0, r2) r8 = openat$zero(0xffffffffffffff9c, &(0x7f0000000580), 0x6281, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r7, 0xc020f509, &(0x7f0000000600)={r8, 0x1, 0x100000000, 0x3}) [ 230.238366][T19776] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:53 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) clone(0x1000000, &(0x7f0000000140)="f5fe8f9229461b4756d7547478cf42a29d14e4f4a8ad0964b326048298b55e6191d84d60e61799baf13c729fda52b2032d3e0924084188a0d5816e335e42b901321a316fb73104a5c8274a3e04a288273b293cd7f2e75f73cd8a0303aab5d19db85e73edf8bd08546e0094d7a8e858b9367391", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f0000000200)="2f4cd986514778cc9d7566924af7a02a472a95debbd6c28a7fa01404c5fdc9f2a0bad0dcb92f87d9e4d0fccb1f") r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:13:53 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:53 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x9) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r3, &(0x7f0000000e40)=ANY=[], 0x1378) r4 = openat$cgroup_int(r3, &(0x7f00000000c0)='pids.max\x00', 0x2, 0x0) sendfile(r4, r3, 0x0, 0x4000000000a998) sendfile(r1, r2, 0x0, 0xa197) 15:13:53 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x83, 0x7, 0x1}, 0x1}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:13:53 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x5, 0x1, 0x8, 0x6}]}) rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4, 0x1}, 0x4}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) rseq(&(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x6, 0x5, 0x7, 0x4}, 0x6}, 0x20, 0x1, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000240), &(0x7f0000000200)={'fscrypt:', @desc1}, &(0x7f0000000280)={0x0, "f3c05068655daa0a4430c1e55ce23ca076b396032458e40e65ec965e24371ee1b2100000000000000000000000000000000000b300", 0x23}, 0x48, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000000480)='big_key\x00', &(0x7f00000004c0)={'syz', 0x2}, &(0x7f0000000500)='\x00', r0) r2 = add_key(&(0x7f0000000540)='encrypted\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f00000005c0)="ee8a6fe790e1dcbc509e9c0611e4cc606a1466187cca5fdebe10478151664e3b1bff27ba30ac1daed9d6cb416a4c90507f2bd458a793bfa4185b1b95346e3aef5834abe00d0dbf5eaa24385b028379e0b40d38a202b1b16d6bbec87b6235e6a4173a57e9094b04b868189db3b952c6294c5ccf2f07fb1ccfa7715cab34258ad021a8ba88dc74fa0991a157a5d897da733505dfb72094658e8bc317c2c86af1309182c6f3f97c3ad81b5ec73a517f2dd1", 0xb0, 0xfffffffffffffffe) keyctl$link(0x8, r1, r2) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x6, 0x5, 0xe6, 0x8001}, {0x1, 0x81, 0x81, 0x39}, {0xfffc, 0x7, 0x8, 0x8001}, {0x80, 0xf9, 0x40, 0x5}, {0x0, 0xff, 0x40, 0x1}]}) keyctl$chown(0x4, r0, 0xee00, 0x0) wait4(0x0, &(0x7f0000000380), 0x8, &(0x7f00000003c0)) 15:13:53 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000e40)=ANY=[], 0x1378) lseek(r1, 0x1, 0x1) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r2, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:13:53 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:53 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x46b7, &(0x7f0000000140)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000080)) 15:13:53 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) r0 = syz_io_uring_setup(0x6428, &(0x7f0000000140)={0x0, 0x0, 0x20, 0x1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) syz_io_uring_setup(0x6e57, &(0x7f0000000080)={0x0, 0x34cd, 0x1, 0x0, 0x166, 0x0, r0}, &(0x7f000014c000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000200)) r3 = syz_io_uring_setup(0xccd, &(0x7f00000001c0), &(0x7f000014c000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0xa, 0x0, r4) syz_io_uring_submit(r2, r1, &(0x7f0000000240)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0xb46) 15:13:53 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:53 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{0xffff, 0xc, 0x1f, 0x7}, {0xcd, 0x0, 0x2, 0x9}, {0x75b8, 0x4, 0x40, 0x4}, {0x2, 0x9, 0x1f, 0xffffffff}, {0x3, 0xff, 0x6a, 0xfffffff9}, {0x7, 0x0, 0x3f, 0x2}, {0xff7f, 0x0, 0xfc, 0xc7}, {0x3ff, 0x18, 0x40, 0x2}, {0x1, 0x5, 0x2, 0x4}]}) 15:13:53 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "c490e38b1c93256f9f7b4a2039cd5a4ef210fed4c9194b2931b91625acd39ab4c936ffe52d82906e420a7555b4e582c1ad43d32849c9b91bcf851d37df3158a3", 0x30}, 0x48, r0) wait4(0x0, &(0x7f0000000280), 0x1, &(0x7f0000000380)) r2 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, r0) keyctl$link(0x8, r1, r2) 15:13:53 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0xfc, 0x3, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 230.848516][T19835] loop5: detected capacity change from 0 to 264192 [ 230.900530][T19835] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 230.911318][ T22] kauditd_printk_skb: 370 callbacks suppressed [ 230.911328][ T22] audit: type=1326 audit(1632237234.002:1200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19843 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 15:13:54 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x1, 0x0) 15:13:54 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001dc0)=[{{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000040)=""/41, 0x29}, {&(0x7f00000000c0)=""/128, 0x80}, {&(0x7f00000003c0)=""/157, 0x9d}, {&(0x7f0000000480)=""/155, 0x9b}, {&(0x7f0000000540)=""/196, 0xc4}, {&(0x7f0000000140)=""/41, 0x29}, {&(0x7f0000000640)=""/173, 0xad}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/86, 0x56}], 0x9, &(0x7f0000001840)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @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}}], 0x110}}, {{&(0x7f0000001980)=@abs, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001a00)=""/166, 0xa6}, {&(0x7f0000001ac0)=""/81, 0x51}, {&(0x7f0000000180)}, {&(0x7f0000000280)}, {&(0x7f0000001b40)=""/221, 0xdd}, {&(0x7f0000001c40)=""/85, 0x55}], 0x6, &(0x7f0000001d40)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}}], 0x2, 0x2021, &(0x7f0000001e40)={r0, r1+60000000}) write$binfmt_script(r2, &(0x7f0000001e80)={'#! ', './file0', [{0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}], 0xa, "cf5980a18c12d48bdb63bccfb89f6344e3a4b816a1506812d6b4f12f92b42f241663020d1d523bb92c6d35db4fde3db8bbbd053d8042d0b76aa0635e68320b68efd53085a78310ebbdc1d0a793e8167eee0dfdd0f24ae42957489e9e569b9f97f5c560d77df77b0352df97a00d9d51c68b4726fcb6c086655553bb30a97a133ce29a7039db32c689989f60fda21e8b5b3681818697a8a8087e1e5cb293db1044f23898e4edc68fc37f3ef3a41f36afc95a261cea4fa093a6db03b13fc5aa4ecd245769ae8b07f61112e8fe0c3220cda5b5d7fd6a5ec0b573da3da3618f"}, 0xf4) chdir(&(0x7f0000000240)='./file0\x00') r4 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r4, 0xc0185879, 0x0) clock_gettime(0x0, &(0x7f0000002440)={0x0, 0x0}) recvmmsg(r3, &(0x7f00000023c0)=[{{&(0x7f0000001f80)=@nl=@unspec, 0x80, &(0x7f0000000280)=[{&(0x7f0000002000)=""/185, 0xb9}, {&(0x7f00000020c0)=""/118, 0x76}, {&(0x7f0000000180)=""/21, 0x15}], 0x3}, 0x240}, {{&(0x7f0000002140)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, 0x80, &(0x7f00000022c0)=[{&(0x7f00000021c0)=""/74, 0x4a}, {&(0x7f0000002240)=""/101, 0x65}], 0x2, &(0x7f0000002300)=""/187, 0xbb}, 0x3}], 0x2, 0x100, &(0x7f0000002480)={r6, r7+60000000}) r8 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r8, &(0x7f0000000180)=ANY=[], 0x82) r9 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r10 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r10, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r10, r9, 0x0, 0xa198) sendfile(r8, r5, 0x0, 0xa198) 15:13:54 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @auto=[0x36, 0x31, 0x34, 0x33, 0x62, 0x30, 0x35, 0x37, 0x33, 0x64, 0x39, 0x31, 0x32, 0x61, 0x62, 0x39]}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:13:54 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000e40)=ANY=[], 0x1378) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0}]) syz_io_uring_setup(0x74f5, &(0x7f0000000140)={0x0, 0x0, 0x10}, &(0x7f0000276000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000100)) [ 230.975763][ T22] audit: type=1326 audit(1632237234.032:1201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19843 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=250 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 15:13:54 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:54 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x5, 0x46, 0xff, 0xf10}]}) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:13:54 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) [ 231.084159][ T22] audit: type=1326 audit(1632237234.032:1202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19843 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 231.105121][T19875] loop5: detected capacity change from 0 to 264192 15:13:54 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000001c0)=""/66) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:13:54 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) keyctl$setperm(0x5, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r0) 15:13:54 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) [ 231.146987][T19875] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:54 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_setup(0x800, &(0x7f0000000140)) [ 231.214156][ T22] audit: type=1326 audit(1632237234.032:1203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19843 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 15:13:54 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) [ 231.325872][ T22] audit: type=1326 audit(1632237234.032:1204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19843 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 15:13:54 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:54 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r6, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r5, 0x0}]) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r4, 0xc0406619, &(0x7f0000000040)={@id={0x2, 0x0, @a}}) sendfile(0xffffffffffffffff, r1, 0x0, 0xa198) [ 231.357221][ T22] audit: type=1326 audit(1632237234.032:1205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19843 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 231.414985][ T1123] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 231.442843][ T22] audit: type=1326 audit(1632237234.032:1206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19843 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 15:13:54 executing program 1: r0 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r0, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r1, 0x0}]) io_cancel(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f00000001c0)="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", 0xfa, 0x9, 0x0, 0x3}, &(0x7f0000000300)) dup3(0xffffffffffffffff, r1, 0x0) prctl$PR_SET_ENDIAN(0x14, 0x1) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x3ff}]}) tkill(0x0, 0x17) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x2, 0xa, 0xffffffff, 0xec}}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x4, 0x6, 0x3a, 0x1}, {0x7a, 0x9, 0x1}, {0x1, 0x20, 0x4, 0xffffff01}]}) 15:13:54 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) r0 = syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x4, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) r1 = dup3(r0, r0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) unshare(0x42060000) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000100)) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000004, 0x100013, r1, 0x10000000) [ 231.468826][ T22] audit: type=1326 audit(1632237234.032:1207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19843 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 15:13:54 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) [ 231.554268][T19917] loop5: detected capacity change from 0 to 264192 [ 231.593180][T19917] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 231.603467][ T22] audit: type=1326 audit(1632237234.032:1208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19843 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 15:13:54 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) set_mempolicy(0x2, &(0x7f0000000140)=0x80000001, 0x81) [ 231.632000][ T22] audit: type=1326 audit(1632237234.032:1209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=19843 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 15:13:54 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x7f, 0x9, 0x2, 0x3f}]}) [ 231.921901][ T4333] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:55 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0xff, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffff9, 0x80020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0xffffffffffff7285}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_elf64(r2, &(0x7f0000001580)=ANY=[@ANYBLOB="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"/1019], 0x406) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:13:55 executing program 3: rseq(0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:55 executing program 0: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000000e80)={&(0x7f00000002c0), 0xc, &(0x7f0000000e40)={&(0x7f0000000dc0)={0x44, 0x0, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r0}, @NL802154_ATTR_CCA_MODE={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_CCA_OPT={0x8}, @NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x5}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20004800}, 0x20004080) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000000ec0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x58, 0x0, 0x0, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x9}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x20}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r0}]}, 0x58}, 0x1, 0x0, 0x0, 0x20004000}, 0x800) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_PAGE={0x5, 0x7, 0x3}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x14}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r0}]}, 0x48}, 0x1, 0x0, 0x0, 0x44080}, 0x0) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x17, 0x0}) r1 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r1, 0xee00, 0x0) 15:13:55 executing program 4: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)={'#! ', './file0', [{0x20, '%'}, {0x20, '&'}, {0x20, '%\\-/'}, {0x20, '$$^{'}, {0x20, '\x00'}, {0x20, '}-}-)?'}, {}, {0x20, ')'}, {0x20, '\x00'}, {0x20, ',-'}], 0xa, "7fa763547332dfada5809a8ca0109611004b8800418ecea6d4b835a8084e21a33abba2561de3b0b49a3e90f3122a5b6af009e52b7958f9219557a9147433efe95a204698790c885648aa956e43433d6485e89e38b4d563968b6322629576219bb5281dafad62f1b166b3745058ee746fd1419112a483fc20959119e5f52c40"}, 0xa9) set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 15:13:55 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x5, 0xfffffffffffffff7, 0x3}, 0x6}, 0x20, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x80}, 0x0) tkill(r0, 0x25) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x2, &(0x7f0000000340)={0x9, &(0x7f00000002c0)=[{0x0, 0x6, 0x9, 0x6}, {0x4, 0x8, 0x8, 0x9}, {0x7fff, 0x5, 0x1, 0x5}, {0x1ff, 0x4, 0x3f, 0x4}, {0x0, 0x1f, 0x48, 0x20}, {0x5c, 0x91, 0x8, 0x2}, {0x4, 0x40, 0x7, 0x10001}, {0x1, 0x4, 0x1, 0x2}, {0x8, 0xf4, 0x81, 0xe0000000}]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@private}}, &(0x7f00000000c0)=0xe8) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r2) keyctl$chown(0x4, r2, r1, 0xee00) 15:13:55 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(0xffffffffffffffff, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r0}, 0x80) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r1, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r2}, 0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="980200001800010428bd7000ffdbdf25ff020000000000000000000000000001640101000000000000000000000000004e2400054e215fd90200a0a004000000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYBLOB="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", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="64010102000000000000000000000000000004d232000000fc0200000000000000000000000000010080000000000000d605000000000000ff0700000000000000000000000000007f0000000000000005000000000000000900000000000000ff0700000000000003000000000000000a95e76600000000020000000000000000000000000000000000010008000000ffffffff2abd70000735000002000404400000000000000028001a00ffffffff000000000000000000000000ffffffff0000000000000000000000000a00402014000e00ac1414bb00"/228], 0x298}, 0x1, 0x0, 0x0, 0x80}, 0x20000044) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r4 = open(&(0x7f0000000080)='./file0\x00', 0x406702, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r4, 0xc0185879, 0x0) r6 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r6, &(0x7f0000000180)=ANY=[], 0x82) r7 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r8 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r8, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r8, r7, 0x0, 0xa198) sendfile(r6, r5, 0x0, 0xa198) 15:13:55 executing program 4: ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0x32) set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x2) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 15:13:55 executing program 1: read$ptp(0xffffffffffffffff, &(0x7f0000000100)=""/60, 0x3c) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x7fffffff, 0x6, 0x40}, 0x4}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:13:55 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) r1 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000240)=ANY=[@ANYBLOB="01a2db3fe51c83cb968f9f2f8e5f540000018c44c6eafa58d8a7b3682f12699a65894b043feaa71bed81482823d45f2452ba44cb1a454fc773b093ad4b837e9f4e5713f275794d93ff00000000000000d97559f5024f2df9cc960ae861e108a6b0c099b25c96c095961e7491f3befc1a4ca894689821188e898d5a3c57979e727f0445e358a22ac36981770864"], 0x12, r0) keyctl$update(0x2, r1, &(0x7f00000001c0)="02d682b1ab3156c34de7767c20d30e2058b8383568920945fed67b22852eedb40b21a0ed8c3b5fdabfa65032377d3d4ff9c2439fecff2de467e39f0d818c3307f22e704fa74802572eb89ba65d69ded982a8dca2023f6be7893d6fcf111ade", 0x5f) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:13:55 executing program 3: rseq(0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) [ 232.104479][T19964] loop5: detected capacity change from 0 to 264192 [ 232.136805][T19964] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:55 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000e40)=ANY=[], 0x1378) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0xd384, 0x3f, 0x0, 0x3}, {0x1, 0x7, 0x7f, 0x7}]}, 0x10) keyctl$chown(0x4, r0, 0xffffffffffffffff, 0x0) clone(0x19042300, &(0x7f0000000140)="623014a477c49979dff539aa47f955da2757bebedf98c77ea274630b3d9c60c171df4f780c85d42e3bf213bed77c477ec3b0de36cf550ca681a82cae7d0d956ebda9f15fd126e94e11f0fd99d41ee815c3ab46ef0b06affeae6a79f25c8ab992a18a8318f6673a0e459dbe9a9ad3ee5d746fdab954394145c08a1262bc63595140859252f8646f8c9f710ab5e7592ae5a08cf38196ad3140a01851b3a8a2dbbc620e119c191febde5c5f80b85a4965362b68", &(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000380)="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") 15:13:55 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) io_setup(0x8, &(0x7f0000000280)=0x0) io_submit(r3, 0x0, &(0x7f00000002c0)) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) read(r2, &(0x7f00000001c0)=""/142, 0x8e) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:13:55 executing program 3: rseq(0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:55 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) set_mempolicy(0x0, 0xfffffffffffffffd, 0x4) set_mempolicy(0x1, &(0x7f0000000100)=0x7c, 0x9) set_mempolicy(0x3, &(0x7f0000000180)=0x5, 0x1) set_mempolicy(0x8000, &(0x7f00000001c0)=0x2, 0xf03) syz_io_uring_setup(0x6059, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) 15:13:55 executing program 1: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000e40)=ANY=[], 0x1378) ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) syz_io_uring_setup(0x187, &(0x7f0000000080)={0x0, 0xc3a1, 0x8}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000100)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000540), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0xb5a9a2b3428be1db, 0x0, r3, 0x0, 0x0}, 0x3) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00001cc000/0x13000)=nil, 0x13000}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000300)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x4004, @fd_index=0x3, 0x0, 0x0, 0x0, 0x14, 0x1, {0x0, r4}}, 0xf8) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f00000000c0)={0x14, &(0x7f0000000240)=[{0x1, 0x7, 0x3f, 0xfff}, {0x2, 0x4, 0x6, 0x6}, {0x1000, 0x9, 0x2, 0x3}, {0x6, 0x3, 0x6, 0x1}, {0x80, 0x1f, 0x7, 0x5}, {0xceb, 0x7, 0x6, 0xf9}, {0x81, 0x40, 0x2, 0x3ff}, {0x6, 0x7, 0x5a, 0xfe3e}]}) rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x4, 0x4, 0xa7, 0x8}, 0x3}, 0x20, 0x1, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x1) rseq(&(0x7f0000000200)={0x0, 0x0, 0x0, 0x6}, 0x20, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x3, 0x9, 0x4, 0x0, 0x10000000000, 0x2}, 0x0) tkill(r5, 0x38) 15:13:55 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) truncate(&(0x7f00000000c0)='\x00', 0x3) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x80880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) r5 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r5, 0x0) r6 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r7, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r6, 0x0}]) fcntl$setown(r5, 0x8, 0xffffffffffffffff) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:13:55 executing program 0: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000e40)=ANY=[], 0x1378) r1 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x180) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000ec0)=[{{&(0x7f00000001c0), 0x6e, &(0x7f0000000300)=[{&(0x7f0000000240)=""/177, 0xb1}], 0x1, &(0x7f0000000440)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x90}}, {{&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000600)=""/253, 0xfd}, {&(0x7f0000000500)=""/134, 0x86}, {&(0x7f0000000700)=""/33, 0x21}, {&(0x7f0000000740)=""/169, 0xa9}, {&(0x7f0000000800)=""/168, 0x1b}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000008c0)=""/190, 0xbe}, {&(0x7f0000000980)=""/176, 0xb0}, {&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f0000000a40)=""/103, 0x67}], 0xa, &(0x7f0000000b80)=[@cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x70}}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f0000000c00)=""/149, 0x95}, {&(0x7f0000000cc0)=""/78, 0x4e}, {&(0x7f0000000d40)=""/123, 0x7b}, {&(0x7f00000046c0)=""/4096, 0x1000}], 0x5, &(0x7f0000000e40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}], 0x3, 0x2041, &(0x7f0000000f80)={0x77359400}) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000001040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001000)={&(0x7f0000000fc0)={0x3c, 0x0, 0x600, 0x70bd2b, 0x25dfdbfb, {}, [@GTPA_NET_NS_FD={0x8, 0x7, r1}, @GTPA_I_TEI={0x8, 0x8, 0x3}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_NET_NS_FD={0x8, 0x7, r2}, @GTPA_NET_NS_FD={0x8, 0x7, r5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24000004}, 0x1) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) r6 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r6, 0x0) r7 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r8, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r7, 0x0}]) close_range(0xffffffffffffffff, r6, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r9 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r9, 0xee00, 0x0) 15:13:55 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:55 executing program 4: r0 = syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) syz_io_uring_setup(0x76da, &(0x7f00000005c0)={0x0, 0x8c46, 0x4, 0x1, 0x3d, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000640), &(0x7f0000000680)) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x1010, r0, 0x8000000) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x8010, r0, 0x10000000) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1000008, 0x13, r0, 0x8000000) syz_io_uring_setup(0x187, &(0x7f0000000080)={0x0, 0xc3a1, 0x8}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000100)=0x0) r6 = syz_open_dev$vcsa(&(0x7f0000000540), 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0xb5a9a2b3428be1db, 0x0, r6, 0x0, 0x0}, 0x3) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00001cc000/0x13000)=nil, 0x13000}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r5, &(0x7f0000001a40)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r7, 0x0, &(0x7f0000001a00)={&(0x7f00000006c0)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x6}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000740)="012d884ccdd82d6025f254e9674d5a68ee5d502c1b61dca0332de68278f9056997b35b599f6cf2d5462d16a0ef6a5169d4f0a1de21ee28cd6829abb514c7d600bd9c4663bbdb7cb3b7536ebe433a84e5e3191107db697e3c7e44db3e176a18b0", 0x60}], 0x1, &(0x7f0000000800)=[{0x1010, 0x10e, 0x8, "2b6063e4d7915f87fef17a6396de314d2c37d9e8cc23a1b093f02754f93ef52453321eece0632595c04b72d5b6610f98bf9f10ee02effdd4b2857c9897c2fa4f1f559f731f989f80c6f6e4f256c6103e71fc181f0a547e7f104f5a1d303dc316e0284a3a882b2667f78f978f2924450552967c6dec8eb30e6f4ded1f82b1d03de3da5e9e9cc33609e82b64561292e21d544eb11a5cbac3119b529cddbd53b20ca7a0d27ff02569d3ec43f04ae24622a50ad47ee8b808c101351afeed01793fb8b254cfc8c82b333c0872d02d1d50dc9a64854720c7f53dc0ed30e1f880dca7fc8e4d50041fb3954bfb5405ed765cc9444dfb14acd3e7bc4639f3745b62078d4b79116b20aa5d089de1d78ccef52558d0800f87dd7764d0beb0db57ba61b9b1b50695a5e829e7a39367f9cccb5f90d48d00b30a1bb0a69194fe4bedb520bbd01aee3eaeece250c2dc12fc6a199706b8372c0aafaf25a369fa4293b875637cbce25cbdab00f63caae610d7d3fa8940df364d8bbcde1256115eeb30040d5751b0cf3c4e5a88639ed185795051ea31daccc8db2d77f4f76e01f6afa382b5f597c13cc456df895c673259d9444385fdefa070617c1bb55bd2eab7e288e434826b0ae7e12394173d06e83a27cc4e40c2f1af76054678ffaa23ce37b3fb7107791e53dc9c2cf68405a5fac7fc34d437491b8fc296ef4e7d8c6c806d795b79f7425fc4169eb6ea72fc00021d22d926a242e4808750e2a81f7b04fc7590b71dbae59615c322e9e3777e5685bfe67e43816617cd788b0752412e8ca37f0f1bb01f3a1dd40f11e697242db782fb123bca32905ed33a329f71410d81029698c895d545ea6fe4978fef8740852b67ecbdf64f5394cae91a36a6782498ed3ed7382ccd397f6532686b789d4138ebd2aa5e05bb6e67e96f6e4d3c5d776073830bf5e8e8ac2b2aec1d7aa1978c97eec8ec9395d87c05d53238dc76eadedae643a8336173c2c1068198acb7a3e08139e2467a170e58c7705c7d5d9081a5f115588714ebd0f2922e925164e414c2e12cb662175283995b3ba82a4d47533fc8b6961a9911928afc273662686e3ea2f63f6db169a65c3e6405ceea1d9ea37bbd02383821c6281c819c32db20aa704aaf4005e760e53b0ac13079496909aa6cbc1773efc877c35e0d145cc6db0c72f4c3d89fd41408277b0361220a26926a0beafebbee87972c391eaa4c4c9dbf1c9e161fe46d25968bfa9dbbeff31f6d66eb1143dc4244785809054ad17ebf1ecf60c82b5537a4038b5d0d0c65e673872844d3cdea1d981426773f81d8ae1d3a1ead393d8580760f80ee656256f6cd29c73bf591315ba509f85538e832f0e4dc6d2688c1f71b7c2eeab3a1f8530d558acaf9f1e025124a876f5f0896adabd8e5f32077778ea8d9fe1cabbf5a0ac0c858dc82c4d8dc59e5cc471a5a9700ff09d7a3ba71228fda5e1e0f822b6c89b37d1dc9118dad22f5959d28c8484ce6f17f34dca963f8290486618919cbf7a1785320559318e6f30058675e595e9dcca63fee0f4f678413a7c4ffc1deedcfaa4c155998df753151fb4d0c4b87401a00d8f5998f6b0e072194152ad911b9a5fb2ff4bc3b209b8caf9b8bdf7b211061ddd9d696ecbc71d02a5b85c5de6fd77ed5d8d1004c5c03473a70e8c33ea9321d1e4c7d97b5e0c6cedf26e7caa5854b7ab4771f5e47a0b0d0d54d164b546b5e49fae6e5556a4d665d7eee51f45d8d1f210268965c010514c7982f4749676a19d461bf85f3cc02e5c38b831806f6d6497804fae8355d5493fa828491c1ab47d5ab78846260e573718cc570eebd484df08dd0dc75f3b57da1b4cbc33bd1e0d189ac05356b21fe4b4b70f39c0da4f6ef38a5c9438101dacdbfbb803def57531b485e49065d67e337c0cf490b52dc01b99506c81aed932dd705fd9eadb9568abd06243113ba53fc8e1fe2e2baa1aa4aaf8c0e051e7698144d6d473f425b3d465badec801cda6507eb61a1741080c6e93d5289ab46e28003a8d4e5c0f2d24824ec843444b1e444f51034a21b4f790f3f410a542745dee8a39fde81bd67bd1404c33097c652373bfd5ebf943efae4a146f2264d3c19534c417b90429fc366a9fd62d8f09fc18666bcc93169ff3c33d2a775767fbad446ae37a0cfd0e123983f7d35582126213407e39692187bf89312b010aa2ca146ae299bdb05a2e76a79e7128135227db4b9e21a3e3e98cf47f1268582c9ddba5ac0351bef2b70833e247c03fe85e651a229752151444d64593c0c021276521f125e3aeaa70f9d282ed79af75c519505d1f2914d9ffa95d8fccbc8d8b5298fd7af3184658a3c41d87858c97293fb7200845353427745964bc6a4e45611534f65d43c30f920d154a1cd78df2047da1f2feb34f2d06a2ce88c84f2932711bc2f805a0b7d236b41869d695bc4967f5c0b2c1cde6e54b2a60016d2919725bd692bc7ba0f735c99eb6f30c9d95fc35653032613af4009b24cbb9d25894519d5e1adc971c2d3c2bf116bd9e700717bd99295cb386cfc8efd6eaff6c9ee3dc4c8af0d9946807ca7936767669144e77e0e5aa412879b197601388490395fd67532a2378a1410bbe82e06d7c7179158919e562a9c404e8d3801b3b7f49c441a534d778ae139d886cab54cc7d1f61be854d8bdefd7817244ae5b34d40d16ec20e8e7e922727bc5a80fee54c55814ceac9a61622fc543d12fcfb0fa30dee51d4eb9ab39c5b682862e200133c5d43b1ef7009f709c56c33c1f67b9ef1b5ff4a97999b64ea33a1d7e62cad668cb9545db7c502d35ee423aae070b424e24413f14a573228e6129a2b5f2bbc1f9e6427210d7f3d3aae947a21f175ebd3a5f7fb190c39c16dfff4a0994b3e8dd970cae706ead319d09265faeb5b7e3f7622dba52f640b3862db9daa921109b6d7f2b16b4ddf201f460755fd1817edb6728a5614a338adaa45c97be66d4dc940744d847f7e25d384d2342f9117acd8419970514fbea39cd081d11ffe3ee852d08d294da8cdbc250ab6e9dac1640bc1d5ccdc7c06509cbf9fe045f3586ab0d1fb3fd1c3f86fdffa21d0967d62c5de0e64e86240d493b532f633e1c8a8578ed1ffb207e6f0262214d3f928a68dff8a77f654e981f1148210a77f18faeb4fd26c777571749378fa0d5ea4c53752caecb01c46b41c8610eb4327abc0d9e74bf13914883269d990987386f958ee67df5f769005845ade65766e947230fbe84d318383012dc2cf790b10b77350fea7ffc641d15c52491a00395beedcc89806a2bd823257d009716178cc00f9259d6b81875c2416d96fea84c02af6a1f27306f44dd17c6d7596f3baaf6e12ea883aa6ea6dd8fe1c3e1fdd03cfc321afbecb4bbe43d8d958571ec146c65135f9de8496bdf7d839cb7c85dc8ca9f8affb808e32c92e85084c43458044c87da53a316e7d09f220f57388d559e5c72314555937ce7e7460fed254e3b9fa2ccf1858edb5dd813b0efd2b2151ab41cb56ec5c973c34166c35ccc2d208f3af99cf9c866c91121f8ab81fc4c642e36587787bf0cbece3ad5bdb9568ac455960ea81694a981506fa38ec38c78610cbae8c23371354b116cab16f89dc62d80cbde570659e479d2faa33ad2274b71d1d67129675a1a702c68e2c63b86e15a6a6c1d54c3f4db0fc42e71371b7149bf3fabbc8baf4e71bcfc8baad336bb28b0090e7f40d65a5467ca4f86a39b5226560a00ff470dc12df38c3f218fbb27ed71526c7e6d993b405a9b6973c834efc340c4e25520ec401977926a7c7aea03c8ce7d3abacc93ea7518d965aa6e50782a267e8c8f272c36eb617dbcad332a532f808538fb95bf54884ea4f6b46c5fa7f23a4925d86fd40f978dbe4c5e40b9c1678ca2f6766c61dd62758903fd83202a94ed859906f29afe279b4fbd2e175f7e198bea2b35fb959127e3eb2c1bbc0b407a970e90ea3d0c55b13407c95dc289e40be7646fdb3601c5fb9d2b09142b7c4636e63ec8ede8cff7e9922ecf206bb2293f95a960764614b3ad8f9dda34e38ba7c7a9bc78204fcf7f0279838341037f9f98e6594833f4fb44dd5739f28214d48f00d69660756887f96912eb9d68bed3ad2e524d9bb10bbe42d0177288a33fa5804b7f1255013c5b66c4c0c4c64296edb2f05a56db6f15307e9af030aadf3ebc589ac676ca3d6a36b312a5871e43c23527d2996229837155d5b996cf24993d15ed352d51c1342dafba413c0a89334102e418de4fb68beccf72f7e0f99ec9e2dc718ac4556c95006c19e546a11ceb4d08e45eedf2d221e0463d150f6ceee03e6f970c6f29479e6740ea24a3cad3732aa9318fb537b05ddbc39b300e0c1a7a4c953bf9269b802549fbcb38bfde91cc71f7a967c5203765e7b035c1fbb4267ba167fe8e6ecb02d8fe0621727cca7298ee39156b1d40ca2136e4790152e927110490f801a5a0420b66663090eec4e4097bb19bbd81a174b87bc16b723c0c8fd83be61e1fff28bec51965d9b3fc80544fdfc586dbb5eb30aac431377688ee36fe5e0836712f0512671e64a13b977cda7e16f9e508a3d5f60b13c58b1bdcf50ec1de145b7ddc996270903282c846d5f0b35464025e8799cf2fce68f015dca67e516831c524dcc1a4d6782ce9ea894b7518b4e5a54008ff103929ebe232bfab4c8a3bc6320add7982f94d17319e92cb1a220a929e1891a725dd5ebcc839c9997f3fd3d19b6bd8db102031eb5a28ef5a6b5b330dfcc89b1c11ed86265e40c1c2dc15ec9b8c97ec5e272affe5d8d110b8e23edb208089799a00fd6d902d045ea9e62ea32fb4ad79ad2a072e8c95ad081b46ea9be89bdf65157c780d2b62cebbf8d80f85c2e881fb4a8f5d8773abfea00c2dfb8a6426b3c8609f05d9cd136950d7b538da868d2f972e0c7f794433b1f90c303a7efda11dcb783907626341f97489ffef52a6fabb9f044a5e930d2e9d077a5ecc948b43aecb784b6e2fd3029a3bcf793058d5b08271dd9b0c8b352cb0daa3e9153f1b211f7bb831ba07f7c7d91a342bb3d50c806bb7d23d7b6fddfd88b9deef0fc06298cb6d06fcf34e23d1c76eb6655737f7c7cc6953dc528d18fd054453cdc141b7ea7aba8e67fcefa4e23a228d244d37a497c11e08b2125aa00ca4e2ddae2a1dd1fa798abe8007703cfae73eff9921ad722defb3c038673d58b4d0cf311c10d7d4be6ae4290a06cac9bca4b92395937fd7e2c17ae63ac574d86421ad4dc449072f29ada233af760ebd34a6b2c787cf6289f2947fcb399e0bfb3f9034c26fa372eff1aa7061504364f246859b211d35ca76fe47be0d849f6e92f330be59927aa1ed637b5d14bcc620ff806aaa975299b3b3aa43d68a3d64d40886ff1b901e58f5dfb0666ea188603dc2abb59f10a2471e768d51258d1f4f1ea8325e55f5b242adbb152341adde5140fbf9da7dc79fcd231be07565cf768c25d1eb179c5f6ababb3a564f653882abba7d2edaabc2a536f307dcc73c5e65df29d88e6c8697a6d833dde4a0c12e41dcfd3dd2cc502f68e9f14fdcd8f20cb8cd1fa2db8cb35821a3b34c8bbf97d89e962306917e6a4f70efe273409645f5493cf124f2abff247ec9a17ca07edd8cd4c0ecd21826e48962b1e593c6160cc95eae5be68e455f950662f0e3126c2e7fc8a62e39ff9d3a1af013d2269c6b589a697fcff99f4fa1e20bb91e6655635c3a8591cbd060af289768183c896f5fc6ec714439ccfd2077d892ddfdda6773a4758f1632e772d6d7d0c9f9de830f48957a2002a47074a5c1d04b2044bf9358ca5e9581b35fa2a6e854"}, {0x88, 0x103, 0x6, "5e6f990054db94345967c9abeeb03da660286b27e7158fc38f6cbdc72d00440de0e72e087d95d7e4511526587f6d196cd6f0b2a8a1b14b7ce5b3499b72fea9b1b9fbc58caa3f3e294c891a49dfefff06f1f069494318af599b7b18f412732b2baf210bd5d23710b2a7ccedfa25adf139e1"}, {0x50, 0x111, 0x2, "be86909e2e61f977fb0492b37f82e00d50d58cd1ceeb55cecd44f8b7b4d51dd3c62c67e706fee309cfcf572bc8e89191819563a034488c9e597237758b91"}, {0x20, 0xb7447e27de9cec71, 0x89, "fdede070476637119375627f01"}, {0x50, 0x119, 0xff, "dd149b117178a69947743be8cf2e7faae5be84f4ebf60fc6df051697430652654efe0314a69060ff7bcf86f24c23d3c8e4522c70ded94398a77448e804aa"}, {0x80, 0x11, 0xffffffff, "85a240d22b68b56081d08c9dce191fdcf55ade664be59fbd3715084f089d53f3f837fad78a495150eaacb3d54354490c61442cff8019567c25d8dd0806a8add26b94f1ca7d2d941ee6a9ddfbb798776d04b984942a598b8c1b126f40e6ace0fba59352d9ffedc86c9b6c34c5c7"}], 0x11d8}, 0x0, 0x2000c890, 0x1}, 0x8000) syz_io_uring_submit(r1, r2, &(0x7f0000000580)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000540)={&(0x7f0000000140)=@tipc=@name, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/240, 0xf0}, {&(0x7f00000002c0)=""/208, 0xd0}, {&(0x7f00000003c0)=""/98, 0x62}, {&(0x7f0000000040)=""/38, 0x26}], 0x4, &(0x7f0000000480)=""/169, 0xa9}, 0x0, 0x141, 0x1, {0x1}}, 0x800) [ 232.321981][ T4333] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:55 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:55 executing program 1: rseq(&(0x7f0000000080), 0x20, 0xffffffffffffffff, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x3, 0x0) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x4, 0x6, 0x400000000}, 0x1}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x6, 0x0, 0x8, 0x100000001}, 0x2}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x1, 0x7ffc0001}]}) rseq(&(0x7f0000000300)={0x0, 0x0, 0x0, 0x2}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000340), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x80, 0x6, 0x7f, 0x99}]}) rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x1, 0x7, 0xe62, 0xffff}, 0x6}, 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:13:55 executing program 4: readahead(0xffffffffffffffff, 0x1, 0x4) set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) set_mempolicy(0x8000, &(0x7f0000000180)=0xffffffff, 0x9) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd=r2, 0x0, 0x0, 0x0, {0x6b0}, 0xa4d8148dfd327ab0}, 0x7fff) 15:13:55 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) [ 232.435269][T20019] loop5: detected capacity change from 0 to 264192 [ 232.460499][T20019] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 232.709684][ T57] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:56 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x3, 0x2, 0x7f, 0x3ff}, {0x2, 0x8, 0x7b, 0x800}, {0xfff8, 0x8, 0x7f, 0x800}, {0x1, 0x81, 0x1f, 0x4}, {0x8, 0x20, 0x5}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:13:56 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) set_mempolicy(0x4000, &(0x7f0000000140)=0xf5d, 0x7173) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 15:13:56 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000140)={0x4, &(0x7f0000000080)=[{0xff, 0x1f, 0x7f, 0x3}, {0x2, 0x8, 0x1, 0x5}, {0x1, 0x48, 0x36, 0x3}, {0x6, 0x1f, 0x6, 0x3438acc0}]}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r0) rseq(&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x1, 0x0) rseq(&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4}, 0x20, 0x0, 0x0) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:13:56 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:56 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x50cc2, 0x4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r5 = dup(r2) io_uring_enter(r5, 0x1b5, 0xf672, 0x2, &(0x7f0000000040)={[0x75e]}, 0x8) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:13:56 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380), 0xa}, 0x0, 0x0, 0x6, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x70, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x810}, 0x20004015) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x40, 0x40000000000009, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) open(&(0x7f00000001c0)='./bus\x00', 0x80a01, 0x110) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$TIOCGDEV(0xffffffffffffffff, 0x80045432, &(0x7f0000000340)) ftruncate(0xffffffffffffffff, 0x8000) 15:13:56 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:56 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) set_mempolicy(0x8000, &(0x7f0000000180)=0x81, 0x3) r0 = syz_io_uring_setup(0x6462, &(0x7f00000001c0)={0x0, 0x0, 0x20}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xd5013, r0, 0x10000000) io_uring_enter(r0, 0x1d1b, 0x627d, 0x1, &(0x7f0000000140)={[0x7]}, 0x8) [ 233.396178][T20058] loop5: detected capacity change from 0 to 264192 15:13:56 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = open(&(0x7f00000001c0)='./bus/file0\x00', 0x236280, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000200)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x0, 0x0, 0x2, 0xf, 0x20, 0xe2}, 0x20) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:13:56 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) gettid() 15:13:56 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{0x81, 0x1f, 0x3f, 0x1}, {0x6b, 0x4, 0x2, 0x89}, {0x40, 0x4, 0xfc, 0x5}, {0x400, 0xff, 0x80, 0x8}, {0xd1c, 0x66, 0x3, 0x1}]}) rseq(&(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x1, 0xfff, 0x0, 0x400}, 0x2}, 0x20, 0x1, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r1) add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r2) keyctl$chown(0x4, r2, 0xee01, 0x0) [ 233.453555][T20058] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:56 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:56 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x50100, 0x8) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x8000000, 0x4, 0x0, 0x233, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000100)) 15:13:56 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1, 0x0, 0x4, 0xd4f}, 0x7}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc4}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210", 0x14}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000000000061626b6c6d6e6f7071727374750000050000000001003435360000000000000000"], 0x29, r0) keyctl$update(0x2, r1, &(0x7f00000001c0)="992e23ec836af69b19bdb1d0f7c227beb52867533ace6cc91a1dc3db48476c7aaf7452266f7c8e188849888402d44827862b8f44", 0x34) 15:13:56 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:56 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x0, 0xff, 0x3, 0x1}, {0x5, 0x1, 0x8, 0x5}, {0x5, 0x1, 0x4, 0x9}, {0x2, 0x5, 0x4}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:13:57 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:57 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1a0012}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, r1, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x1e}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 15:13:57 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x80, 0x20}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r1) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r3) keyctl$clear(0x7, r4) keyctl$chown(0x4, r4, 0xee00, 0x0) 15:13:57 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xfffffffffffffff8) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0}]) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x8, &(0x7f0000000080)=[{0x9, 0x8, 0x2, 0xffffffff}, {0x2, 0x5, 0x5, 0x3f}, {0x40, 0x1b}, {0xb8a, 0xfc, 0xc1, 0x7}, {0xf6, 0x9, 0x1f}, {0x8, 0x6, 0x20, 0x2}, {0xc7d, 0x9, 0x6, 0x8}, {0x7, 0x28, 0xa6, 0xffff}]}, 0x10) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:13:57 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = gettid() r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e2000ab44eb00df00"}) read(r1, &(0x7f0000000180)=""/248, 0xf8) tkill(r0, 0x7) rseq(&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x3, 0x4, 0x80000000, 0x8}, 0x4}, 0x20, 0x0, 0x0) r2 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) gettid() keyctl$chown(0x4, r2, 0xee00, 0x0) 15:13:57 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) pipe(&(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xd7, 0x3, 0x9, 0x1, 0x0, 0x6, 0x92800, 0x9, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x7, 0x1}, 0x10200, 0xfffffffffffffffe, 0x2, 0x2, 0xfedd, 0x7, 0xfff, 0x0, 0x3ff, 0x0, 0x5}, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0x9) 15:13:57 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:57 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) [ 234.468596][T20127] loop5: detected capacity change from 0 to 264192 [ 234.495391][T20127] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:57 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x2, 0x6, 0x7, 0x2}}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000080)={'fscrypt:', @desc4}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210", 0x28}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:13:57 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:57 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r5, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@private=0xa010100, @in=@multicast2, 0x4e22, 0x0, 0x4e22, 0xc189, 0xa, 0x0, 0x40, 0x3c, 0x0, r6}, {0x7, 0x0, 0x1, 0x80000000, 0x3, 0x1000, 0x6, 0x1e}, {0x6, 0x100000000, 0x5, 0x8}, 0x7, 0x0, 0x1, 0x1, 0x3, 0x3}, {{@in=@rand_addr=0x64010102, 0x4d5, 0x6c}, 0xa, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x0, 0x3, 0xc2, 0x460, 0xfff, 0x4}}, 0xe8) sendfile(r4, r3, 0x0, 0xa198) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r7, &(0x7f0000000e40)=ANY=[], 0x1378) write$binfmt_misc(r7, &(0x7f0000000040)={'syz0', "6d810d29cd490b0c0f904b53b7dfbb62f0539d094c1d842c1ecc616284a004976d99e6f5cb"}, 0x29) sendfile(r2, r1, 0x0, 0xa198) 15:13:57 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c072686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089800800000076b36569151e96032402e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:13:57 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) [ 234.640897][ T4333] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:57 executing program 4: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x80}, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r2, 0x0, r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0xee00) clock_gettime(0x6, &(0x7f00000079c0)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000007900)=[{{&(0x7f00000070c0), 0x6e, &(0x7f0000007540)=[{&(0x7f0000007140)=""/59, 0x3b}, {&(0x7f0000007180)=""/105, 0x69}, {&(0x7f0000007200)=""/75, 0x4b}, {&(0x7f0000007280)=""/72, 0x48}, {&(0x7f0000007300)=""/195, 0xc3}, {&(0x7f0000000300)=""/193, 0xc1}, {&(0x7f00000074c0)=""/57, 0x39}, {&(0x7f0000007500)=""/28, 0x1c}], 0x8}}, {{&(0x7f00000075c0), 0x6e, &(0x7f0000007780)=[{&(0x7f00000001c0)=""/89, 0x59}, {&(0x7f00000076c0)=""/177, 0xb1}], 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="d536a777442e27649baee415bbfabeab43e0bce352a7be554189280c055c01e9b3c1e4fd61644385bc32ae93cff2df7995153bccbe8cb56c52c9f349dac32168a4d9d098daae02c952498b3f4684bfb6292a5ee5106ab35ea0553a94dafe4ab3d436acddb34cc121c05f92fcc8f3f27e27be19a757e60e40bfc28fac9d4c99d61209f342272d7ac3d848c920a416cdc6b5b0532a3eae", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16=r1, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000077000000000000000101000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESHEX=r3, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32], 0xa0}}, {{0x0, 0x0, &(0x7f0000000240)}}], 0x3, 0x10102, &(0x7f0000007a00)={r5, r6+10000000}) r7 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r7, 0x0) r8 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r9, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r7, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r8, 0x0}]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000007a40)=0x0) r11 = openat$dir(0xffffffffffffff9c, &(0x7f0000007a80)='./file0\x00', 0x200000, 0x62) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007b40)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000001380)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8, 0x400000d1}}, {{&(0x7f0000001440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000038c0)=[{&(0x7f00000014c0)="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0xffffffffffffffff}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0, 0x4000}}, {{&(0x7f0000003a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003f00)=[{&(0x7f0000003b00)="ae445bcb8fdadb333a7cee0de7454ae3aa5ae25218acc1f133bd8eba6eb1c391706c765f2ca6c79c44d6e70494a8b314c13dc2a6f8816ab9e976d25fba46217bf0cb8423037d269d0deb5ce53bbed8c0e229c52928e999e3ddd893e74a2c29e9ef6e3572d23307e36515557b57c563c4be24a60eedd14162deeeab842561a75390d3fac8dab5f2970378db3fde936ecd599b4bd89e5905fba3e1c7d9d05bd10a5fa0ccead842ba61b3ef6cac157b20ebd87e747c29285ea9aeb4f2df15ebabb315e28d2432ea556a8c489001031c22e8875bae22cd22a97b", 0xd8}, {&(0x7f0000003c00)="5f9daa57b77e2b28e8aa87990117067bcff4708a1c043128d9a3da1ae960dac9dc003f249d1be2e0094d2b32721889506f61356ad8199bcb4d21113289b8c2abed9957ef8a4beefd70a801e014c0f754feba8964617cf72bf1b22d506b7e8c2c87d50c7ecec3c4d2083cb37ca91fe127d540723b9c5b7e6e235953ae829f66154fff7b69f5a05bbfb496107deed9e06030118588ae6354cd35f624d24af27e0a6c186f5858a60ad253c957b9f6da9a9da24c1bdded3835faca10d13f9d917e720c854e70000f6a0f4925cce4dad227b41c6a79cacf9d58596df53b3da8e363572348cff199218d", 0xe7}, {&(0x7f0000003d00)="57ce95e8ea0ac6d8783370ffc843a59ef39da5bd7cf6bdbe47c4830ad934c0735469ad69682f7c1c2db025cfbdcfba4e9d6f5e4d243af72e3a499b2daf5269d404ff2d74267b0fb88a99b2bd326a2c45816b14ea649ff42251843d5dee1938e94cb7e5711498eaa5c11c6d9325a83deec0c56f", 0x73}, {&(0x7f0000003d80)="efa86cc20af0bbc175d25b4ec1aca27586680777ed63f67b8f432ce3a2a8762040872a4beae0b749fefe3487e9fe8e73fd954a5e145083aed7605702b0ac689acfe2d417f81adab4fadcbec01620da829f14cb83199568b1cbd53311a26dadf957e86d96cdb9bd58fd48376f4d88ed64aecb5e0f532ad5943832bfafc1b2660efe499462ba3ed3ca2ba0fc1ea3bd38dfafe9ac93b0bdc79cf40ab5baad84946f302780ccc343f9911e5b908aa01e99bcd5502d151e1e56b2d31978500d8e3042ffd8ee3710c59ca8a7fd08fe224dbad150724f", 0xd3}, {&(0x7f0000003e80)="a12c7b9233adaee1670591fb643eaf954a569d169becf85d7b", 0x19}, {&(0x7f0000003ec0)="443a0c980b11e65a92c7b55d58743695fd", 0x11}], 0x6}}, {{&(0x7f0000003f80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000043c0)=[{&(0x7f0000004000)="3b1894654fec45ae9b757e76c58da592cf4400c8bb759efc2cf9e68176f1026485ac046a0f30be40abaa7b0d5584d4aa034ef356d8416cc2a801665558463693f045cc67272c293fa34d6158ab939a46de6871ed7e51dd308495833aca240af24b27e0b151f7b90fb49e3d63293554afaee9892a48afae89a113972084d142c60f0c08c14f72471121c8a4f71e420439ba901b654cc3ab94482236bb4b046d04f83ec4a2ef9b2e1c1f91a54123c12e24892e9fd89ffd532235434dad79a3bdd5681e099de23b", 0xc6}, {&(0x7f0000004100)="a5dd1a1f64e847ae20daa0d361c89699eb2ddd0a2ed43d78d9f0f590b441aa74543824ead5c845e6cdcb853bc440301e8cd490634522485868765bf034e70f02b16fbd03a9ceb6768d8268694f1abad4178537015f4062c43a70454a278a8861cbed08d3fa2f5f539ee4edb7c7162f54449421ce71f267cfac8be2169eb068817cf10fc11a", 0x85}, {&(0x7f00000041c0)="b1bb9ec276edd5e119d3ca602280fd3d59f8b41962f486a7a4d60a64150feba99425dee5d9e0b89d279bd2ae884aa4325dc0ea824a605bf13ce279f49bc95ca0c306e57f108968eba467b9c3a25c9a", 0x4f}, {&(0x7f0000004240)="f0995d661842427a1f29e2d126c2503b0cd95fe8b609833f71a0331458fa1d66d1974fbf058944419641db5efca83349aa9a01de6e1a6455c7c6b215a60e4b14e4558d0e4d2a081b545dd6f1183709f74b861b555f43302a8851ff", 0x5b}, {&(0x7f00000042c0)="98a0e5fd8bd1cf61608cad7e9b56e7e5010f7363ee5634c9d301e10c28cae858a209149c16fdfb21daa9809b3f0ed6ad1bd787e1371fe804c66dfe4d0d07c86b64853e7f7f7d7487c97a291e470d8b23ddfe506ad87b27df104451414ae18b3ee4160b8b0824894b5f8f995705b450413d22b42ab75f207f8d254cfb677a9597adff350fa31a8b621935f05782324ef326b4992bef0d085c58913a", 0x9b}, {&(0x7f0000004380)="baa16c2a2e11a94f2db54cfc124d5de93a031459da42778deaaec57c444333d51d4ea2028d03926f9c5446e768a7f4", 0x2f}], 0x6, &(0x7f0000004480)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20, 0x20000000}}, {{&(0x7f00000044c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004600)=[{&(0x7f0000004540)="4c4f25a20ea3d7c6040947ba9228e268b3d066483cd4a2784fbfae9c4720dce8959fe1a86d9ed196cba9bef424a27348fbcdb5e588dd7fcfdc42cd5b45655803c12c4b644212610d31a03167a82e285043af15714fbaefc5bc201b2b1f1b3236a534e1707b8eb0663ca937371273a659a7d0df3ee8efbc9dfcffd6b647a4214c70e95a61a41380c37069b9bebe6379d64fc15dbc8ebf54a411a67e16ce22c424b1e273f9c4f22bdd700f163ef44a9d0f04", 0xb1}], 0x1, &(0x7f0000004f80)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0xfffffffffffffff1, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x110}}, {{&(0x7f00000050c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000005580)=[{&(0x7f0000005140)="5d22fc260149fb012a52aa28fc615cd215df823db36fedb95a023c1d90b672c39e7f6a9614206147fb56658cb3d18cdee58d853694a73b199e953f6fd570f8b0718550760321bee7f1ca17648974daeebab056048ff7f3ccafa66c15b254b1d5aee858a9545ca8132a41bafe3f6bcd37190d44f592a9fa63790f53fc2cea7b6144f7dea01d4719e769b8b000039f901e7bc7e9781f49027d3b61ba8b6d24303f96de534ddd5ff3ae8dd6b369c9", 0xad}, {&(0x7f0000005200)="6df004d8bbc0e13a1b410469565278cd39478aabdd37dda718bdda4ad52fd3d08ddef9e495834003f371c83a0897cabe19c308e6e94097abf4ab638544aed7ba36f60d957f00e5b3c1eac341711392cfa576eed9e846977b93b88dded7a0642cd7ae3b26efcd3a4ebf6db2e3b8cec75c0b7364b7f485220d158c65007097216364d736a604cf9408388d69b31f9dbe35", 0x90}, {&(0x7f00000052c0)="dfca8f4cd2d516ae20da8279d9139f65a943c0331a8d9adaba1d6b77e2e58531173a808b0759b936b398b5386d87c36409ae130dc278cf619ca343b07be069c36fa883e331e9ec858b6346ca073eee412fb03a30260ccbcc7e627fc03a132b808ffb0497502a3787119c513e7df8a2aab794aae5a74f240b82b290b6a13dc0eaa822aea8202832ffa9cadee4d99b63cf4a86f43e0be7eb00436eb4bf0ef1aa697fa1f2948afa794a16e2aba5a6ac4976ff5fbe4d7c22835e492b0f8ab008092e90b12bfe1ea2127218cfd3bf4dfcbdb60a9bbc27af597cb7ce7f58df9553a483148fa798ea728f407eaa65679b24c0d2a850d061be", 0xf5}, {&(0x7f00000053c0)}, {&(0x7f0000005400)="13f989bd5959776da8ccf8f167a2e1572885a0dff5708250762fdbb525dca96f2fd7fb0fc666f23ec25e6c37c2d71b793d8cc167c3e587283ae60a96d6c66a0b78d6ecf25a792a105b0818dd5c146d30229509659f5717e39d82c7295b5afb5bf73b8c8f6444516e2222f1243055f23d6d7bea6a301086efd146f6964d3a664d27ec66514cfe133cbe10e90a224bed80c8d0af81b67c511c12222f7c2e2c93453f28d17904ed92a0dca7c497ec04e3fed33ad5db2288c8a470cfecb504b83a13ea3b85ff97535e536dda52d6ed27dda4a0f8a10ce2ea5193651a5fa67cc86a47a1f9958769934279633f6d33c7", 0xed}, {&(0x7f0000005500)="296d734c891898d0aa8c5b3bc948157423805f2ca6bce8e87c566abc8505a93ca849f09753d9595c2169b7bc32d8b67326cefc8eb8ddb619cc0ae76894fc7c0d9c06853736b6342d8d81cb1e1a7ba5e3d549ff", 0x53}], 0x6, &(0x7f0000005700)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000002800000001005b8f0000ad0000000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16=r2, @ANYRES32], 0x80, 0x20000081}}, {{&(0x7f0000005780)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006a00)=[{&(0x7f0000005800)="09aae644179312e9669da0e9fa7440e70e7f5403", 0x14}, {&(0x7f0000005840)="ab596a44515a91cf2c9e1db038bcb764f4c7b8aec4a66b47ab7c7a155b50f4c05deb78043ef652c1e6bd503c202c", 0x2e}, {&(0x7f0000005880)="96a6e49244fd11e0e5fa3d82eea4fc387db96fa498b0ab3f793b4873104ff357aad43bee87f648bc", 0x28}, {&(0x7f00000058c0)="981d8123d525", 0x6}, {&(0x7f0000005900)="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0x1000}, {&(0x7f0000006900)="faee4f5fde2a5155546bea43dcc084e0b66f696fd1e3980053927db610c2299c3df9a0f2fa61523529c14345692507418a269801d36fe8581e56f91e129c22993e9b61977d1d4bb60322a92b5091df84938d9d7545a78cad67eb8a0363d91dec8b84d2e925c827e8720a8ae4d08248b1d2813b5c46fbb630f03934d016a91201e25109fd4920273a41231186f6f37057e340738c1d6ab9bc772a8b0cdb9ffd9a11e3a6b27ecf0c58cc7e5cb9850be698bfff8bd82fbff955ecb2d7a69123ebca9c0a7ad3a06789d9e80648d45d8297e2360fd4671fee135c266c20", 0xdb}], 0x6, &(0x7f0000006ac0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50, 0x20000000}}, {{0x0, 0x0, &(0x7f0000006e40)=[{&(0x7f0000006b40)="ee75826e68556c55d449c70febfebf5eaccd4863e465f962", 0x18}, {&(0x7f0000006b80)="a0686781717f311411adea98fcda5cd820", 0x11}, {&(0x7f0000006bc0)="c6ee783311dd2a6224f54f9ec3c6388087a2c985556318fa5ef35607b1924c641d049acede2df23f31ef71b49e4c48c3972b34dab570ab2684c3fcf0ab1d4da738e91b97fab89c174b2290af079c1d8b99b5d17b19771b95606a9bb38c1f097efa38513b340a96c25e16b708992bbec9adfa74294d07432314adbf88c9afa36e2080be4bcd858f941da488a7cfa32d8843e3e198967fe0a2f8182e94ed88082e697fd0e0dbd8b08823e7c620553de9870a883e0e27a4a89f77fe1f937c3aad47a54349ef7aafca5eaac25f738a436816c313b7da70742c7346f743c5e7c29a8d40bf", 0xe2}, {&(0x7f0000006cc0)="8bf4cffe1e2aa95a6cadac416f7780e9bda4cd1f4ac8dc1eb00b629a575b8fce6fe3c86cf58f26166c8a55e096521099f94b9373b74eb21b70999b21f3cdbeb5661bdf876667fa4a001631a53156a686896135c412c619d2886069a9618222f9ade75415014ed99c0b94c859c15cdcd6adf7687b04d6ee3c90a52cc684f89f", 0x7f}, {&(0x7f0000006d40)="de7d38af1caa138184b9277f30b2fcc1db576fdb8ed318ecc72a3fca3c79073b1e3720e4cabb4e2aff983bbc6a77478fa70c052f162ff54056a338c961200e149b51d3b9f9f870dafbd8de293a7769568355ccd26bb896a9e1c51c607fd98454897fb4ea197696c60455c77acad49dc1228065d2664b81e3918e623c12f18a70d3c63c550adb7ffbb87a088024b73d84d03b69f45234a4f08836652e9a24e416e30bf23279279134c14aa15c5b58aa06c5c8df6e7965a05584ca922b29c570e8efd0899db46e49afb18997753c260bd370b4d12d76e648c075de7279ba8aec82c36a612367813a0ad2e8db7694cfe446e42f", 0xf2}], 0x5, &(0x7f0000006f00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r2}}}], 0xb0, 0x40c0}}, {{&(0x7f0000006fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007080)=[{&(0x7f0000007040)="cd2da1e78739e30d4ff26e5cf5a82b16b05dbc9af22b3fce60f5e6fc03339c11c61202799c3036a3ca261cc3d19eccc5d6b8e948", 0x34}], 0x1, &(0x7f0000007ac0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r4}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r8]}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xee01, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r11]}}], 0x70, 0x20000004}}], 0x9, 0x80090) set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x1449, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffdffd, 0x0, 0x0, r7}, &(0x7f000020b000/0x5000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000000)) set_mempolicy(0x0, &(0x7f0000000140)=0x5, 0x4ff) [ 234.743389][T20156] loop5: detected capacity change from 0 to 264192 [ 234.788854][T20156] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:58 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x3, 0x2000000000000, 0x7}, 0x2}, 0x20, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x1, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x7, 0xff, 0x1, 0x1000}, {0x8, 0x3, 0x5d, 0x1}, {0xa84f, 0xcb, 0x2, 0x2}, {0x7, 0x20, 0x58, 0x3}, {0x8000, 0x94, 0x8, 0x7}, {0xc899, 0x8, 0x5, 0x5}, {0xee, 0x0, 0x8f, 0x20}]}) 15:13:58 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @auto=[0x31, 0x65, 0x30, 0x30, 0x61, 0x38, 0x37, 0x33, 0x38, 0x66, 0x30, 0x34, 0x39, 0x0, 0x32, 0x38]}, &(0x7f00000000c0)={0x0, "f3c050d96559aa0a443d5d513739790900000000000000b36569151e81032458e40e655ec3868628da12ec965e243722e1b21000", 0x13}, 0x48, 0xffffffffffffffff) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x1ff, 0x100, 0x6}, 0x5}, 0x20, 0x0, 0x0) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:13:58 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:58 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) r0 = syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000008, 0x4000010, r0, 0x8000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r1, &(0x7f0000000140)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0x2, 0x61, 0x0, 0x7fff, 0x1, 0x0, {0x0, r3}}, 0x1) 15:13:58 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r1) add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc4}, &(0x7f0000000240)={0x0, "60131f7de1dfc2c6cc1867c87d65ac7b6214af8cfc74111515d47a8c95b5cc07fb5c446e28cc153d331258d35a049fd02f39f3aca470fa0a6946e1e2fdf981da", 0x1d}, 0x48, r2) add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r2) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000080)='cifs.spnego\x00', &(0x7f0000000140)='&)/#[\x00') keyctl$chown(0x4, r0, 0xee00, 0x0) 15:13:58 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) r1 = syz_io_uring_setup(0x605a, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) dup2(r1, r1) syz_io_uring_setup(0x187, &(0x7f0000000080)={0x0, 0xc3a1, 0x8}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000100)=0x0) syz_open_dev$vcsa(&(0x7f0000000540), 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00001cc000/0x13000)=nil, 0x13000}, 0x0) r5 = syz_io_uring_setup(0xccd, &(0x7f00000001c0), &(0x7f000014c000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0xa, 0x0, r6) syz_io_uring_submit(r2, r4, &(0x7f0000000300)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x1, &(0x7f00000002c0)=[0xffffffffffffffff], 0x1, 0x0, 0x168d5266faf72076, {0x0, r6}}, 0x5) syz_io_uring_setup(0x4576, &(0x7f0000000140)={0x0, 0xbfc, 0x4, 0x0, 0x1ab}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) set_mempolicy(0x1, &(0x7f0000000280)=0x5, 0x2) 15:13:58 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:58 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x80, 0x9, 0x10001}}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x3, 0x0, 0x0, 0x9, 0x1, 0x80, 0x0, 0x80, 0x64}, 0x0) process_vm_writev(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/251, 0xfb}], 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/27, 0x1b}], 0x1, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) rseq(&(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x8, 0x5, 0x1, 0x8}}, 0x20, 0x1, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r1, 0x0}]) r3 = openat$incfs(0xffffffffffffffff, &(0x7f0000000180)='.pending_reads\x00', 0x80000, 0x142) r4 = syz_io_uring_setup(0x57bb, &(0x7f0000002a80)={0x0, 0xf8c, 0x20, 0x2, 0x236}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000002b00), &(0x7f0000002b40)) r5 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r5, 0x0) r6 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r7, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r6, 0x0}]) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002c00)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002a00)=[{&(0x7f0000000380)={0x260, 0x38, 0x2, 0x70bd29, 0x25dfdbfd, "", [@typed={0x8, 0x49, 0x0, 0x0, @u32}, 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@generic="d34ae04e57b1ecf45f80c27f2ea3440104080f4a58b46dc42cc146970f25315c800a9088f5fcf09c2057317b02de37a024742c3dede77b48876e3a65e05619e6ef90f2bcf3406ec831f2eee6430a705202f2438605c62faca2576304153f6abe9dcce48c84b06093c46e87b33616da0226f6a309c5e5eca4361fd622ac965f8421d6fea8250e26332ce073", @typed={0x4, 0x26}]}, @typed={0x4, 0x14}, @typed={0x8, 0x7a, 0x0, 0x0, @uid=0xee00}]}, 0x260}, {&(0x7f0000000600)={0x1278, 0x27, 0x200, 0x70bd25, 0x25dfdbff, "", 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@typed={0xc, 0x83, 0x0, 0x0, @u64=0x2}, @typed={0xc, 0x4c, 0x0, 0x0, @u64=0x7f50b9ac}, @nested={0x24e, 0x33, 0x0, 0x1, [@typed={0xa, 0x1e, 0x0, 0x0, @str='):X\\]\x00'}, @generic="50497b827812193ff74fb996e1814f7bafd6f655ce347a3c566455aec1fc02cf17d6742dfa82175cd75ae794cb18c7445aa98f10e6b96f6b7457522429f277d628367829a8625ecde6a9af2a26f413fe674da879f2d1f777e41221306b4ee37c92e467f469c36629cde3f88838960c11998815e86d57a4e49283bc182684987046895f199762b7ec873700a3a678a309960f2a8de4c1cea4069fb657f090", @generic="148e66789c8d18378d98faf7653815ec595aad9e0779ca375ce0fad16a0b98537e00fe878e5997dd5dc00696d81f3a63b8582434bc731f695108f5ae5b5cc2261561d8351d818ef6280d84b043ee59b32c8d9abac5cda229907643b50447a05fb12999fb968fab10456dc7fc7517f78c866fb5547eacd85d7e60b9629d21339d03fbfa3e03717697831cd2709bf44e15cd6515770baacb6e8927de310fc47273f84f4676b1ac31e3098bd02640f5b8fbac76d9f7f25a3bebbb28b11da055349e22650432c7", @typed={0x8, 0x2d, 0x0, 0x0, @uid}, @generic, @typed={0x8, 0x93, 0x0, 0x0, @fd=r3}, @typed={0x4, 0x22}, @generic="b5f0d53cd133ebd72153ed26104d6fc790f4780ea0caec9cd540bc72ac8dacd509fde7c35b464d690c3519dffe62bf2abda09955c7feee50cbd06ad9a8cb38f10d3d1fabe02a28d1acfe3a0fefd298872c0a207e6e09f5e794ff6a238d55cb62f21e624ef890d17b36ba7af7e0942167dddce8190abcbb6ca4364067e169586495896b1b4cbf2a8c0f8bb12b6d2d41d20fa8b1d696968b694d8a76ca0bede4be8539436c9341e836d4de4602772eefec1132518ba45109326c1c050a95773339ad03370dd5bd80"]}]}, 0x1278}, {&(0x7f0000001880)={0x18, 0x2a, 0x800, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x90, 0x0, 0x0, @u32=0x4}]}, 0x18}, {&(0x7f00000018c0)={0x10ac, 0x3b, 0xd00, 0x70bd26, 0x25dfdbff, "", [@generic="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@generic="399e5a2bd07d643b6c3897e77decd697a0598e86b478ebd2b4c5413889bbd0ebc72c3f783bb183a98efe67f4bae6a3c5cdf490d0977cf0035af19355038c56b5c384938cb1ba7440cfac06520f2833d5463e4e86ba8de3c7fc6090a5187b92f56e4da675e0cd394fa7fdfbae131f65f5eab269cf5570aa017e536351ff929393b14dfd2d63a7f4d1e69b94902e1142b7bd59c9ca3a13e70f2850ab"]}, 0x10ac}, {&(0x7f0000002980)={0x18, 0x29, 0x100, 0x70bd29, 0x25dfdbfb, "", [@typed={0x8, 0x7d, 0x0, 0x0, @ipv4=@private=0xa010102}]}, 0x18}, {&(0x7f00000029c0)={0x18, 0x38, 0x100, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x5, 0x85, 0x0, 0x0, @str='\x00'}]}, 0x18}], 0x6, &(0x7f0000002b80)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff, r6]}}], 0x48, 0x4800}, 0x4) 15:13:58 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) lremovexattr(&(0x7f0000000040)='.\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00') chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r0, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r1, 0x0}]) execveat(r0, &(0x7f0000000100)='.\x00', &(0x7f0000000440)=[&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='vfat\x00', &(0x7f0000000280)='vfat\x00', &(0x7f0000000300)='system.posix_acl_access\x00', &(0x7f00000003c0)='-)-)]\'(/:)\xe2,/\x00', &(0x7f0000000400)='!!\xde--+\']}\x00'], &(0x7f0000000640)=[&(0x7f0000000480)='vfat\x00', &(0x7f00000004c0)='system.posix_acl_access\x00', &(0x7f0000000500)='\\[-/\x00', &(0x7f0000000540)='\xe3\x00', &(0x7f0000000580)='vfat\x00', &(0x7f00000005c0)='@$^{(\x99\x8d\x00', &(0x7f0000000600)='system.posix_acl_access\x00'], 0x1000) r3 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r3, 0xc0185879, 0x0) r5 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) r6 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r7 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r7, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r7, r6, 0x0, 0xa198) sendfile(r5, r4, 0x0, 0xa198) 15:13:58 executing program 0: fstat(0xffffffffffffffff, &(0x7f0000000140)) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}, 0x20, 0x0, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:13:58 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) set_mempolicy(0x1, &(0x7f0000000080)=0x1, 0x4) syz_io_uring_setup(0x1fed, &(0x7f0000000180)={0x0, 0x0, 0x20, 0x2, 0xdc}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000000)) [ 235.045744][ T7522] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:58 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:58 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000080)='.dead\x00', &(0x7f0000000140)={'syz', 0x0}, r0) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0, r0) 15:13:58 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x7}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x5, 0xfff, 0x66f18419}, 0x4}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:13:58 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) r0 = syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x1, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) io_setup(0x6, &(0x7f0000000140)) io_setup(0x1, &(0x7f0000000540)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) r5 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r6, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r5, 0x0}]) io_submit(r2, 0x2, &(0x7f0000000780)=[&(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0xd5eb, r3, &(0x7f0000000600)="048ad3ce5084961904fd8fb44bbd6e535f2c4ddb9b6ddb34b33813a3c8a8c7b04e4a12e86fd38365646df595f50814cfca5213cbdfe626fbf2a131e6dc6c22fcca43cdc64357d7c37335db0fad08f7b1ef22b874d6495674c47c25955bff7c827e6bfdabcfc0a0b80c69d0556cdd62ef468e5404428d873abbe53986ababed690c095bb9dd07f5d03aacc19996be749109f313467539f0db73afaebaf26e5c083c36781ed2781a8034003f0961648b99d48559fb64b8b05b341ccd4bb3b3fb7decde0892c83004e985", 0xc9, 0x7, 0x0, 0x2, r0}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x6, 0x8000, r4, &(0x7f0000000700)="85cc0df680a4ffd372c0101b", 0xc, 0x400000000, 0x0, 0x3}]) r7 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r7, 0x0) r8 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r9, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r7, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r8, 0x0}]) r10 = signalfd4(r0, &(0x7f0000000380), 0x8, 0x180000) r11 = syz_io_uring_complete(r1) io_submit(r9, 0x3, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x4, 0x3, r0, &(0x7f0000000180)="ea6b728b5edef0e50af15f14723980218fdcb191da0000fac8f77019ec3b4069b5065b66363de0a5a73e95e5afd7cebe3e588426544318302a6c247a4e0af9ce44266506aee2c947293526edb1e33fe3c5b2a5849c5c54f708896b8364606fe505b585c5bf59e06c3ac86ba8e0839f3901bfd38b25ef356bdf9f6589e1a5e4d3dfa88b097500639a27cebfdc695ce41556fee0bc71b4a0811bc0b10f1aa95d4c70a4cd2810b9f946a90fbffa7d0b8771cabf711d04790ca2ce5041e65111b299f81e397a82b71b", 0xc7, 0x81, 0x0, 0x3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f00000002c0)="f79b1bd917d9dd8e32f825afe9be69d35393bae31887a6469038b4f131da8d3baefc34bb28536cfd511f61a863fa71f5e83b515bfaaa48c74cc1f6ffe90be150385e87626c62cb858d6ebe44db728da92b87dcbdbabadf683523ca18cfe661d4fccfe1989b0f083de7ed696a25e953", 0x6f, 0x400, 0x0, 0x2}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x1000, r10, &(0x7f00000003c0)="590de379269855d5ae825446fe4a3820c8441015485315e3ae932ff88d56306b266eeaf7736b40d6702598587a62260002c617b5edcfe687e52222f21a1b5d9dee4d54a2b213a6ae399d7a7dd315d6618270fb0da13d39b1bb27ac699b8014868c503dac9535cac80acf1fdc0bb0efa291b141cca443942506b3a1f9d0bee07e9f960087f77577156303023fa0258b9e9aae843d508cfc13a4e7103d65232f4a8bad0ba28d334b7afa4687e18812679b2b54375ba653a0965677add647dfed2ff60bd48f29cdc49f", 0xc8, 0xfffffffffffffffb, 0x0, 0x2, r11}]) io_submit(r9, 0x5, &(0x7f0000000c00)=[&(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0xb5f4, 0xffffffffffffffff, &(0x7f00000007c0)="3b4a3e686d5e9dcf404aaedf3cec2012386b6ed3490ad64073d0e182374a", 0x1e, 0x8, 0x0, 0x2, r7}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x7, 0xfff, 0xffffffffffffffff, &(0x7f0000000840)="35289b5295a03dae527b8398ec423bc6a74db5f5709feab74ed156362765484a073702a4da0834b9315e8e5490788dd4e69478d6cc1678bd3ea77c7800ff3b0e95a5495b5365d57b7b78f53c", 0x4c, 0x8001, 0x0, 0x2, r11}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x1, 0x3, 0xffffffffffffffff, &(0x7f0000000900)="c07eee60fc38cb2a4986abbdc35b061d4ad95a12b5d9ca055f64feb36c4c152b32808236d9970ed9757fd897fb616c11f91dce1902b14e8d3cdbdc0c3d9126cfddafc9df85fc2cb2e08616548ef4cabe88283a76d72dc37d34e285e68143524e027a4ae0281cfabc5f2b9bb51163755c3e511fd57e24", 0x76, 0x9, 0x0, 0x1}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000a00)="af8819148f9800b03f429902fedd2cfbf85c4d079d57f57b8bc92513e244c9a5bbb8703f34f991ace343479484924d6bdc521eb849f4ef7a02673f1f33bb4ea8d9eec659c994093b2bf47d2c6db0dc593266010723e1eb3480b57f9fc3633a75fe21a53145d099fb4ad14b3acb6782907f1abee930f95b631c3f404e67644982017e660ebc77453839f7334b1588dfbb3a62e6627365ace2c3c8c36184251315acbc29c9741083b80c90f9c407e159da08779b46975fb1e3ee9cbe42da8664dec9ef9ce89cf0b535ad98fa72", 0xcc, 0x7fff, 0x0, 0x3, r11}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x5, 0x8, 0xffffffffffffffff, &(0x7f0000000b80)="5c262bf40117910f5d190b20d97d59b526d4a9659c6d9e7247778d13383b1514b40396e655a6313244a15d39dfbcf4f3880f967364b40a", 0x37, 0xfffffffffffffff9, 0x0, 0x2}]) 15:13:58 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) [ 235.173178][T20214] loop5: detected capacity change from 0 to 264192 15:13:58 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb, 0x8, 0xffffffffffffff7f}, 0x5}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:13:58 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @auto=[0x30, 0x61, 0x30, 0x3f, 0xa, 0x66, 0x63, 0x30, 0x62, 0x39, 0x34, 0x61, 0x65, 0x61, 0x64]}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0xe2fa38bf535453f5}, 0x20, 0x1, 0x0) keyctl$chown(0x4, r0, 0xee00, 0x0) [ 235.222497][T20214] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:58 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0x6, 0x81, 0x1, 0x9}, {0x800, 0x1, 0xff, 0x101}, {0x1, 0x9, 0xfb}]}) keyctl$update(0x2, 0x0, &(0x7f0000000200)="f07d7426f18f918172764d950d5a9640db3fab157e68c075108e292ed535b3e6ed634b101d5bd4a9baa00f00f315e9fa79ed956a1cbb0a0a11bb4159bbd23f46346e328c5faeb8bb00355c9b32a540768f95c9cd935e88ae4d913e6fc00a9e7e1612f4cb", 0x64) keyctl$chown(0x4, r0, 0xee00, 0xee00) prctl$PR_SET_SECCOMP(0x16, 0x3, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x0, 0x5, 0x6, 0x4}]}) 15:13:58 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) set_mempolicy(0x1, &(0x7f0000000140), 0xff) r0 = syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) syz_io_uring_setup(0x4e82, &(0x7f0000000180)={0x0, 0x4da0, 0x1, 0x0, 0x7, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000240)) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x20010, r0, 0x10000000) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd_index=0x2, 0x6, 0x0, 0x800, 0x5}, 0x2) 15:13:58 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x6, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x44cc2, 0x4) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) r5 = socket$nl_audit(0x10, 0x3, 0x9) io_submit(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x1, r5, &(0x7f0000000040)="5e7d52b8e0f1cab8ccf8d49fc5bdbd81e6b4e9ecef2e3b8b2f89141f7388ec1f", 0x20, 0xffffffffffffc893, 0x0, 0x1, r3}]) sendfile(r2, r1, 0x0, 0xa198) 15:13:58 executing program 1: rseq(&(0x7f0000000040)={0x0, 0x0, 0x0, 0x2}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x27a, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:13:58 executing program 4: r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r1, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r2}, 0x80) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x90, r0, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x3}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r2}]}, 0x90}}, 0x1) set_mempolicy(0x4000, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 15:13:58 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x100000000, 0x7, 0x8}, 0x3}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) gettid() [ 235.397374][ T7521] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:58 executing program 4: r0 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r0, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_setup(0x3, &(0x7f00000003c0)=0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r4, &(0x7f0000000e40)=ANY=[], 0x1378) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000680), 0xc00, 0x0) io_submit(r3, 0x2, &(0x7f0000000700)=[&(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000000540)="89e88210d9b2719956073264669b629e4ce8b12eb28f4d4425b75df096d33b746fc9a2b578f80aae369549e0fa364ceb8f5fa6beab5d027e29f927651872ff903760ec9a6780892fe9a61e5deb98fecacb8e8d24dd0e10c511d5287383974b39ca3be6add64039cc9c6faef3ed721322634829a534", 0x75, 0x0, 0x0, 0x1, r0}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1, 0x1e, r4, &(0x7f0000000640)="254985c21dafa07c42214a7b781ee1616a7806122edb866c9b558395ed3276a04c44389caceed4fcfab2a64a873ed0141cdf2789b87704baa3edda2b3bf9", 0x3e, 0x7ff, 0x0, 0x2, r5}]) io_submit(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r1, 0x0}]) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r7 = syz_open_dev$vcsn(&(0x7f00000002c0), 0x8000, 0x40400) io_setup(0x6, &(0x7f0000000300)=0x0) io_submit(r8, 0x1, &(0x7f0000000380)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000000440)="524c263251b2ef6c0d9391fd397d4451e2d11dca13827b27a92cb567d1d40e5042bcca2df22196d66d81938007f84a5954971116bc7a701f5b5bdbe63e712c8f3569c169ac057220204c089b9c1175a23a6a90d43264815ac2a8fccc68a7f7b27a368a6668c5b76fbfebab8c06ed0abbf873b7461c47bb49b0e0a10121f96d51274dc25753432a6e0fdf04dd6a3d61209f15a88c6bb4b380c6f13e383ae3a4f5713bd972dd15c4c8cea11697714084a69f5778d484f9d3f5fb28b89edb8f7d714f1b987af7d7f45f7aef9ac7d90980ac24f79b12", 0xd4, 0xffffffffffff8001, 0x0, 0x5}]) fsmount(r7, 0x1, 0x2) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r6) set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) set_mempolicy(0x3, &(0x7f0000000140)=0x3, 0x0) r9 = syz_io_uring_setup(0x800605c, &(0x7f0000000080)={0x0, 0x20000, 0x20, 0x0, 0x2000, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000280)) vmsplice(r9, &(0x7f0000000240)=[{&(0x7f0000000180)="5d7f01d3527e5535c93c90efac90e6fa34f099df88e57e9f219422377995f0f6c75b54666c9f650164882b3443a170ed4866a5c179b8c05cff7a00ce2d3c0b1335c82afb6750cfbb2cf6678da8a99f629decad41c7688d183223191fcb1047776837bd4421c0437b38ac723325f7d2bb16d85ffdd3e6e03d37087fa58352f176c018", 0x82}], 0x1, 0x1) 15:13:58 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x20, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x840c, 0xffffffffffffffff, 0xff, 0x1) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x6, 0x4, 0x1d, 0x4}, {0xfff8, 0x4e, 0x4, 0x5}, {0x4d8, 0x5, 0x80, 0xfffffff7}, {0x5fd5, 0x3, 0xff, 0x1f}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x1, 0x9, 0x80, 0x9}, {0x0, 0x3f, 0xff, 0x2e}, {0xfe, 0x80, 0x81, 0x1c}]}) keyctl$chown(0x4, 0x0, 0xee00, 0x0) ptrace$setregs(0xd, 0xffffffffffffffff, 0x3, &(0x7f00000001c0)="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") [ 235.488554][T20264] loop5: detected capacity change from 0 to 264192 [ 235.562569][T20264] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:58 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = getuid() tkill(0xffffffffffffffff, 0x0) rseq(&(0x7f0000000140), 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, r0, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f0000000080)=""/171, 0xfffffffffffffd0f) [ 235.745000][ T7521] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:59 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:13:59 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) gettid() rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x7f, 0x840f5, 0xa}, 0x5}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x5, 0x0, 0xffffffffffffffe1, 0x1}, 0x4}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x3, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x9, 0x3ff, 0x5}, 0x5}, 0x20, 0x1, 0x0) 15:13:59 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) r3 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x8, 0x1, &(0x7f0000000100)=[{&(0x7f00000003c0)="2b7e65294b561a977f6ac780803f3998d08a2a8438bde3a04bcf7a1fb1b0178095bff6731bf1c50d346dc8a55fe0b0e47ca1f33622b7efb88ceafde1d582f994d20c4231cc13d550af7aa6c02ade71d7d0c046e8fff1f9313e194850c4edf1cc086f8125a57736ea00ff6da2a644d0c363b79ea42951462c9d530f882e8c829d08f9cdf7d762d076e846b02e158be0aaf484f380315a6572d42a54f37b7dcca9fc0493671da3739eceb33be7480051a0b070671eddbe67dda9460cbd9ebe35d8e9615744cfadf59462c1b27783f45ad9e2a9238c29ced4fe11cb1d903fc45dbf101a5b6ecb9fefcdd42150", 0xeb, 0x5}], 0x2020800, &(0x7f00000004c0)={[{'vfat\x00'}, {'vfat\x00'}, {'vfat\x00'}, {'\f-]\'./'}, {'/:'}, {'vfat\x00'}, {'vfat\x00'}, {}, {'vfat\x00'}, {'^/!'}], [{@func={'func', 0x3d, 'PATH_CHECK'}}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x61, 0x33, 0x35, 0x0, 0x62, 0x63, 0x6a], 0x2d, [0x64, 0x66, 0x63, 0x62], 0x2d, [0x32, 0x32, 0x31, 0x30], 0x2d, [0x4, 0x38, 0x63, 0x38], 0x2d, [0x33, 0x38, 0x37, 0x63, 0x31, 0x33, 0x36, 0x63]}}}, {@appraise_type}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@uid_gt={'uid>', 0xee00}}, {@fowner_lt={'fowner<', 0xee01}}, {@euid_lt={'euid<', 0xee01}}]}) readlinkat(r3, &(0x7f0000000140)='.\x00', &(0x7f00000005c0)=""/127, 0x7f) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r6, 0x0}]) sendfile(r2, r1, 0x0, 0xa198) [ 236.093432][ T22] kauditd_printk_skb: 261 callbacks suppressed [ 236.093444][ T22] audit: type=1326 audit(1632237239.182:1471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20292 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x0 [ 236.095101][T20293] loop5: detected capacity change from 0 to 264192 15:13:59 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x5, 0x1f, 0x0, 0xffffffffffffffa6}, 0x5}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) r1 = add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000380)="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", 0x1000, 0xfffffffffffffff9) r2 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @auto=[0x33, 0x62, 0x39, 0x63, 0x30, 0x65, 0x33, 0x38, 0x39, 0x31, 0x62, 0x52, 0x34, 0x30, 0x0, 0x62]}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, r1) keyctl$chown(0x4, r2, 0xee00, 0x0) 15:13:59 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000e40)=ANY=[], 0x1378) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0}]) mmap(&(0x7f000023f000/0x2000)=nil, 0x2000, 0x200001f, 0x12, r2, 0xd1902000) r4 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x2c, r6, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r4, 0x89f3, &(0x7f0000000280)={'gre0\x00', &(0x7f00000001c0)={'erspan0\x00', 0x0, 0x20, 0x8000, 0x65, 0x144, {{0x26, 0x4, 0x0, 0x29, 0x98, 0x64, 0x0, 0x9, 0x2f, 0x0, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@timestamp={0x44, 0x8, 0x9e, 0x0, 0x8, [0x7]}, @end, @end, @rr={0x7, 0xf, 0xc, [@multicast1, @local, @broadcast]}, @timestamp={0x44, 0x1c, 0x22, 0x0, 0x0, [0x7, 0x751, 0x6, 0xdd, 0x0, 0x100]}, @generic={0x44, 0x10, "da3486dca7633f147be5604421ae"}, @cipso={0x86, 0x3e, 0x0, [{0x2, 0x5, "5b03e0"}, {0x2, 0x4, "f0f4"}, {0x2, 0x4, "bec5"}, {0x2, 0x12, "0022f6518f226c640b3b3fd535baeca1"}, {0x6, 0x2}, {0x5, 0xe, "e3de646d36a4e472190a37f2"}, {0x0, 0x2}, {0x1, 0x7, "9d55c282df"}]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="7c0000000570ce360ff7cd4c941de92500398a3848b84f5200b8972771b1c86b710fe6f3d78350b4facfd95ae7dcd23a", @ANYRES16=r6, @ANYBLOB="040b28bd7000fbdbdf25130000003000018008000100", @ANYRES32=r7, @ANYBLOB="08000300030000000800030002000000140002007767300000000000000000000000000034000180080003000100000014000200677265300000000000000000000000001400020069703665727370616e3000000000000004000180"], 0x7c}, 0x1, 0x0, 0x0, 0x400c004}, 0x10) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r4, 0x0) r8 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r9, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x3, r4, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r8, 0x0}]) syz_io_uring_setup(0x605b, &(0x7f0000000080)={0x0, 0x0, 0x20, 0x4000003, 0x0, 0x0, r4}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 15:13:59 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x2, 0x6, 0xffffffffffffffff, 0x1ff}, 0x3}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, 0xa, 0x800000000000000, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) [ 236.152989][T20293] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 236.168084][ T22] audit: type=1326 audit(1632237239.252:1472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20233 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe475aa2739 code=0x0 15:13:59 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000080)={r0, 0x60, 0x92}, &(0x7f0000000140)={'enc=', 'raw', ' hash=', {'streebog512-generic\x00'}}, &(0x7f00000001c0)="5b281b6d3b8fdb6d8a3ebd6e2b79f6bdb33af7bc7b743540aa4f1ced752f0f78c90d973cdc63934ce6eb61a52ff2bf1836485bc14b9b8139b642f0de76a63ba9de9cba61f3312e3588e38f8f4701defdd92a3b34702fd2c620ab40dfeef66d6b", &(0x7f0000000240)=""/146) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:13:59 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x10000, 0x9, 0x6}, 0x5}, 0x20, 0x0, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x85, 0x4}, 0x1}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:13:59 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x75, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x48080, &(0x7f00000003c0)=ANY=[@ANYBLOB='tr,rfdno=\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',fscache,func=KEXEC_KERNEL_CHECK,appraise_type=imasig,smackfsfloor=#*&{,pcr=00000000000000000015,smackfsroot=[{],\x00']) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000180), &(0x7f0000000280)='./file0\x00', 0x4, 0x8, &(0x7f0000000980)=[{&(0x7f0000000480)="c482a652894488531d2aba433bbbc88d38d2dca646ec77ce8d2feccb6c437324f18c7ea9c76fb1cb05e6e391f6eb1e3fe7bf5be9ad340af4b5d5f1cb5dca940a318851c021aa9fd7363de77efb128eefb4a8affed24aae3dfe555055d237b1132ee4bb7cd83c1ed4760492b63ddd4dfaeba51673f1d54ae76f109c4bd3f136b67b136a8559c983f2560e3181ad3039b7434cfa116e0668be87391d9a3f4f0e23aeee00c9c9d7a2760f2e93e9c072ddd292ce678b378c6c3e1930ce412685f5d1b7cf24d9d8c04fa85bb7b31114448175d6d6927c0d", 0xd5, 0x40}, {&(0x7f0000000580)="72f01e30c81cd6d8f9256620738722538728bb2f73407d48398c68832eef2cbff23d85602479cc1078d3be329d02e8bace108d55f8e59b42c29432614a1401ecc5d5b6f8c99da2472b40c6cc070fadc02e39a4994396656f97777304625f46daa6b430498b751c9a615d3a06190408eb637a5d748967bcf32ac198ad81cbe4b9d47885abc086eac02eeaa6d641626e91b7696782b8afb0d69807b27493613109263fa2996b027c93eb6f68d34e8a21764515c02f787666fb27d7797cc57562a65080a48fa7c2cb522adb65b8802a7d7e7fe1130d36fd223f8e96ee6bfea598cc90aec7b5e9", 0xe5, 0x8}, {&(0x7f0000000300)="462181bf3dd36be7b7191d64632f831be5", 0x11, 0x7ff}, {&(0x7f0000000680)="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", 0xfc, 0x4}, {&(0x7f0000000780)="b93eb59c92b99d4dbf04b1daf302f2af55043279e5186274414390eb962eb7fc41cfd3ce16436d4f5d5b3085f58e05f9b947d4392f86d79b59a1a637bb18af52bfcd5e737dffaa0e50f1b1acf06c753efe0031972981ae", 0x57, 0x3}, {&(0x7f0000000800)="81a221624d06751bb9a8c97ab07d0893ac9a710e747bb0c472af79ab6f9be40aae681683b03addbd0fa74e7df5e962556ed879aa3767f2a84c82fd0514fff34e9fa2558920a2506ed31a5a43397c90efb6d915a250f54c64f3", 0x59, 0x4}, {&(0x7f0000000880)="98e3c2a65e5ea697b830ddec2879ac8d4cc76a0b972bde7b5c691bb0e9da783b3b6436ff72187ce41998f92f7f7f3be5d248c6782ee25345a8256a15c0e0a56ee1418e9f5ad27e9058cd36e85f4dd40d0978d035042bff39091df24eac73a6452dce140e845df6639744884f7a8d0ed6bc4debaccd7966e2d31c171244500d32eb01a5cb8df6baefc4aa074158bf54207cdfd6dab2e7d7137a62c51975ae36e23a4054dda7faeb7b150352b31fb18abc8b22e3", 0xb3, 0x9}, {&(0x7f0000000940), 0x0, 0x43ee}], 0x40000, &(0x7f0000000a40)={[{@dmode={'dmode', 0x3d, 0x5}}, {@map_off}, {@cruft}, {@utf8}, {@hide}], [{@fsmagic={'fsmagic', 0x3d, 0x6}}, {@subj_type}, {@measure}, {@uid_lt={'uid<', 0xee01}}, {@permit_directio}]}) r5 = syz_open_dev$vcsu(&(0x7f0000000040), 0x5, 0x400) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r5, 0x8008f512, &(0x7f00000000c0)) r6 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r6, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r6, r4, 0x0, 0xa198) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x8) r7 = fcntl$dupfd(r0, 0x406, r5) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xc, 0x40010, r7, 0xc85c1000) sendfile(r3, r2, 0x0, 0xa198) 15:13:59 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='memory.events\x00', 0x0, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x20, 0x70bd2b, 0x25dfdbff, {{}, {@void, @void}}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4040090}, 0xc0c0) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x2, &(0x7f0000000140)={0x8, &(0x7f0000000040)=[{0x5, 0x58, 0x0, 0x25}, {0x7, 0x7, 0x0, 0xffffffff}, {0x2, 0x14, 0x5, 0x1}, {0x38, 0x6, 0x6, 0xffffe785}, {0x60ff, 0x38, 0x5, 0x8001}, {0x1, 0x6, 0x7, 0x80000000}, {0x8, 0x4, 0x4, 0x3}, {0x81, 0x1, 0x8, 0x2}]}) r1 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r1, 0xee00, 0x0) [ 236.321067][ T22] audit: type=1326 audit(1632237239.412:1473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20316 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 236.345855][ T57] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:13:59 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) set_mempolicy(0x2, &(0x7f0000000180), 0x9) set_mempolicy(0x0, &(0x7f0000000140)=0x1f, 0x4) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) [ 236.349429][ T22] audit: type=1326 audit(1632237239.412:1474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20316 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 15:13:59 executing program 0: rseq(&(0x7f0000000040)={0x0, 0x0, 0x0, 0x2}, 0xfffffffffffffd7d, 0x4, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210", 0x3b}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) gettid() [ 236.415755][ T22] audit: type=1326 audit(1632237239.442:1475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20316 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 236.452958][ T22] audit: type=1326 audit(1632237239.442:1476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20316 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 236.493028][T20340] loop5: detected capacity change from 0 to 264192 [ 236.516395][ T22] audit: type=1326 audit(1632237239.442:1477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20316 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 236.546293][T20340] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 236.563973][ T22] audit: type=1326 audit(1632237239.482:1478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20316 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=250 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 236.590933][ T22] audit: type=1326 audit(1632237239.482:1479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20316 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 236.617742][ T22] audit: type=1326 audit(1632237239.482:1480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20316 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 236.736717][ T7522] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:00 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:14:00 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{0x4, 0x4, 0x7, 0x7fffffff}, {0x2, 0x2, 0x1, 0x8}, {0x6, 0x7, 0x7, 0x5}, {0xfff, 0x84, 0x6, 0xfffffffa}, {0x100, 0x6a, 0x8, 0x8}, {0x81, 0x7, 0x2, 0x5}, {0x7ff, 0x4, 0x9, 0x7}, {0x5, 0x61, 0x3, 0x9}, {0x40, 0xc4, 0x5, 0x20}]}, 0x10) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:00 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) r0 = syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x4000010, r0, 0x0) syz_io_uring_setup(0x2a38, &(0x7f0000000140)={0x0, 0xcac4, 0x8, 0x1, 0x88, 0x0, r0}, &(0x7f0000fef000/0xe000)=nil, &(0x7f0000fee000/0x4000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000200)) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x0, 0x40010, r0, 0x10000000) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x12345}, 0x0) 15:14:00 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x2, 0x1, 0x1, 0x3}]}) 15:14:00 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000058e40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000059040)={{0x0, 0x80, 0x10000000000000, 0x6, 0x4, 0x9, 0x9, 0x1, 0x2, 0x2, 0x8, 0xff, 0x101, 0x2, 0x5}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000005a040)={0x40, [{}, {r3}, {r3}, {}, {}, {r3}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {r3}, {}, {r3}, {r3}, {}, {r3}, {}, {}, {}, {}, {}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {r3}, {r3}, {r3}, {r3}, {}, {}, {r3}, {r3}, {}, {}, {r3}, {}, {}, {}, {r3}, {}, {r3}, {r3}, {r3}, {}, {}, {}, {r3}, {r3}, {}, {}, {}, {}, {r3}, {}, {r3}, {}, {r3}, {}, {}, {r3}, {}, {r3}, {}, {r3}, {}, {}, {}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {}, {r3}, {}, {}, {r3}, {}, {r3}, {r3}, {}, {r3}, {}, {}, {r3}, {}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {}, {r3}, {}, {r3}, {}, {r3}, {}, {r3}, {r3}, {}, {}, {}, {r3}, {}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {}, {r3}, {r3}, {}, {r4}, {}, {}, {r3}, {}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {r3}, {}, {}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {}, {r3}, {}, {}, {}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {}, {}, {}, {r3}, {r3}, {}, {r3}, {r3}, {}, {}, {}, {r3, r5}, {r3}, {r6}], 0x9, "95aed9d431fea1"}) 15:14:00 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r2 = dup2(r1, r0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x20040, 0x142) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) openat(r3, &(0x7f0000000040)='./file0\x00', 0x2, 0x80) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r6, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r6, r5, 0x0, 0xa198) sendfile(r4, r3, 0x0, 0xa198) 15:14:00 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210", 0x12}, 0xfffffffffffffcdb, 0xffffffffffffffff) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x1, 0x1, 0x0, 0x7fffffff}, 0x0) ptrace$setopts(0x4206, r1, 0x20, 0x2) keyctl$chown(0x4, r0, 0xee00, 0x0) waitid(0x0, r1, &(0x7f00000001c0), 0x20000000, &(0x7f0000000240)) sched_setattr(r1, &(0x7f0000000140)={0x38, 0x5, 0x1, 0x4, 0x2, 0x0, 0x8000, 0x3f, 0x7, 0x451}, 0x0) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}, 0x20, 0x1, 0x0) 15:14:00 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) set_mempolicy(0x3, &(0x7f0000000140)=0x1a3c, 0x40) r0 = syz_io_uring_setup(0x3d07, &(0x7f0000000080)={0x0, 0x822, 0x1a, 0x0, 0xffffffff}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f00000001c0)) syz_io_uring_setup(0x187, &(0x7f0000000080)={0x0, 0xc3a1, 0x8}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000100)=0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000540), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0xb5a9a2b3428be1db, 0x0, r4, 0x0, 0x0}, 0x3) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00001cc000/0x13000)=nil, 0x13000}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x0, 0x383759b4f230b99a}, 0x7ff) 15:14:00 executing program 1: rseq(&(0x7f0000000040)={0x0, 0x0, 0x0, 0x2}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) gettid() prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) [ 236.982142][T20368] loop5: detected capacity change from 0 to 264192 15:14:00 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x5, 0x800, 0x7f, 0x7a15}}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x4b, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x8ccb, 0xa, 0x3, 0x8}, {0x100, 0x1, 0x1, 0x3f}]}) keyctl$chown(0x4, r0, 0xee00, 0x0) [ 237.042537][T20368] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:00 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) r0 = openat2(0xffffffffffffffff, &(0x7f0000000140)='.\x00', &(0x7f0000000180)={0x800, 0x80, 0x18}, 0x18) io_uring_enter(r0, 0x7cc5, 0x71d4, 0x0, &(0x7f00000001c0)={[0xf93]}, 0x8) 15:14:00 executing program 1: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000100)=0x3f, 0x4) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x9, 0x9, 0x5, 0x6}]}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:00 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, 0xffffffffffffffff, 0x80, 0x42) 15:14:00 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = getegid() keyctl$chown(0x4, 0x0, 0xffffffffffffffff, r1) 15:14:00 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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={0x1}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:00 executing program 1: clock_getres(0xa, 0x0) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f00000000c0)) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x0, 0x9}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{0xffff, 0x4, 0x8, 0x101}, {0x3f, 0x1, 0x7f, 0x800}, {0x7, 0x4, 0x1f, 0x1}, {0x7, 0x4, 0x6, 0xe85e}]}) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:00 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) set_mempolicy(0x4000, &(0x7f0000000140)=0x101, 0x1) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) clone(0x11000000, &(0x7f0000000180)="15afea7f46cd628e0788120a83f2b402f64796d9b505bb", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="1e68b080d879420c60faf9e3340f312364fd34d5a6fa6de50c0db41cfc47d086d05cd24a8825cc5b7263099a2bcccc256dc445258a81cd9b8a7c75db8812b78dbb8c18c6a8577a4bcdaf60f76c702553c77ca982fb6e2080526db6131770beb075c07dd690f6c2a0441a2ba477e868282599c0adf6734d2d57b158180d6211e78e1f3dbff803fd7b30837c553b0cd1db8820fb95667a2e") 15:14:00 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) r4 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r5, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r4, 0x0}]) r6 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r6, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) r7 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r8 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r8, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r8, r7, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:00 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, 0xffffffffffffffff, 0x80, 0x42) 15:14:01 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, 0x0, &(0x7f0000000080)=@keyring={'key_or_keyring:', r0}) 15:14:01 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) set_mempolicy(0x3, &(0x7f0000000140)=0x8001, 0x401) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0xb95, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) [ 237.849619][T20419] loop5: detected capacity change from 0 to 264192 [ 237.872727][T20419] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:01 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x42) 15:14:01 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x5, 0x7, 0x5d0}}, 0x20, 0x1, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:14:01 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) syz_io_uring_setup(0x187, &(0x7f0000000080)={0x0, 0xc3a1, 0x8}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000100)=0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r3, 0x2) r4 = syz_open_dev$vcsa(&(0x7f0000000540), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0xb5a9a2b3428be1db, 0x0, r4, 0x0, 0x0}, 0x3) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00001cc000/0x13000)=nil, 0x13000}, 0x0) syz_io_uring_submit(r1, r0, &(0x7f0000000140), 0x7) 15:14:01 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x40, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000e40)=ANY=[], 0x1378) r3 = accept$inet6(r2, &(0x7f00000001c0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000200)=0x1c) sendfile(r3, r1, 0x0, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:01 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 15:14:01 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$update(0x2, r0, &(0x7f0000000080)="3a6d03736e1fb8", 0x7) keyctl$chown(0x4, r0, 0xee00, 0x0) [ 238.141745][ T1125] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:01 executing program 1: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xdc, r0, 0x10, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x44b}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x619, 0xa2, 0x0, 0x3}, {0x101, 0x40, 0x2, 0x2}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:01 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x6, 0x1, 0x5d, 0x3}, 0x2}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) rseq(&(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x3, 0x8, 0x77, 0x80000000}, 0x5}, 0x20, 0x0, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = getpid() rseq(&(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x6, 0x875, 0x8}, 0x6}, 0x20, 0x0, 0x0) sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x80}, 0x0) ptrace$setopts(0x4200, r1, 0x9, 0x40) keyctl$setperm(0x5, r0, 0x101c1024) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000140)={0x6, &(0x7f0000000080)=[{0x8, 0x1, 0xf9, 0x40000000}, {0x7fff, 0x4, 0x8}, {0x4, 0x7, 0x7f, 0x1000}, {0x20, 0x60, 0xff, 0x1}, {0x800, 0x1, 0x40, 0x83}, {0x7, 0x2, 0x2, 0x401}]}) 15:14:01 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = getuid() tkill(0xffffffffffffffff, 0x0) rseq(&(0x7f0000000140), 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, r0, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f0000000080)=""/171, 0xfffffffffffffd0f) 15:14:01 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), r0) gettid() clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000680)="66530700ae897094e7b126b097eaa769be", 0x11}], 0x4, 0x0) 15:14:01 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x21e0006, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x4001d, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000280)='./bus\x00', 0x541102, 0xf4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) r5 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x4) r6 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r7, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r6, 0x0}]) mknodat$null(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x8, 0x103) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:01 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) r0 = syz_io_uring_setup(0x3342, &(0x7f0000000780)={0x0, 0x40e5, 0x0, 0x0, 0x150}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000100)) set_mempolicy(0x3, &(0x7f0000000180), 0x8ca6) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) socket$nl_audit(0x10, 0x3, 0x9) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1, 0x2}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000200)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000280)="3557d7ebd078601688f46decae2dbe51f7856a10314678c04a80bdcc2ceac6239dd4c0ea0b5210e22f27e5d465f68c59de972a8c61743e874870000af52e3993ff86a1b44fb5e89d0125ce531c79047af02767dc80f2ad1947866122ac500214cb8f7749d656cc8a308e1d3a66a6de5fa36dfc9a6f4423f660a75974c1dcb78e8954825fb8235da427073f512c2472", 0x8f}, {&(0x7f0000000340)="5aac2c319de50c4aa912259e9e1376ed822f42d986c250983f20df0e2913abb146790e1c3fe87f9f2a71950cac8bcce6c07c399f3772eef1e061a25cac48261c8cc9c473f588bedfdc971f74d834d248d262b4a1a8ff329548b18ab5078af11ce1e523537e1a0189a3a7c850cd647f2f0a76c5c86027598b6017b36ead0ba501196d19bc2e920679d14e3f9f3842a9f8b86563eb97b64f", 0x97}, {&(0x7f0000000440)="109030763fa77e1b2d4d8b78820c0955d9e2cffc497aeab16f72562822fb39a03805bc26d9", 0x25}, {&(0x7f0000000480)="9bafcafc660e992e523ccce1c5690c7223e94bce188c96b0181d0def7776ecbbbac117620afd1edc40d4636b90cd53d828b9d8dfabff2c3423eeb4225574a12f32540e5a0b0e4ee2601ae56176daf5b4", 0x50}, {&(0x7f0000000600)="72273659c028c448a64b0566d26742280011501dfe663a00dfeec14b5f5d68c517222f4e1ae919d6518e807bf37100d83bb14c876580ca0b8fa78ebd844536a3f0c597589c9e6b948bd2f97957b019dacf94c941bec063b33dee28152b0b8bc375bf7c476d6eea51ea44e8eeadc81413edecfd6f17b8ca6387e76f31d2c4e9b40d799606a99e19bc8959904b86f80a46ed90ada1e56c96e41116aefeffa557d632fe088e23758efabdcc5ed56571a23d88a46a69040c8395f27eb08051c8fcc652f1d3fb485c118dc36630793db99ca9954fd659c29adf41aac33860f80dcaa3468aefd283d3cc2d4102ba59b44d6741204fac0a22625d81b3a8f729f1e4", 0xfe}, {&(0x7f0000000500)="80d9626b5b6594d589ddb776a713bc45", 0x10}], 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="34000000000000f549547c01001c0100", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="00000900f588e0b49f041d8060294bda1a89830ac39ba4097d2ec66625671db3c21649a3386418fc5f"], 0x38, 0x4040000}, 0x20000050) r5 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r6, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r5, 0x0}]) set_mempolicy(0x1, &(0x7f00000001c0)=0x100000001, 0x4) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x40010, r1, 0x10000000) 15:14:01 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:14:01 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = getuid() tkill(0xffffffffffffffff, 0x0) rseq(&(0x7f0000000140), 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, r0, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f0000000080)=""/171, 0xfffffffffffffd0f) 15:14:01 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(r0, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x6, 0x7, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc6c81, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r1, r1, 0x0, 0x3f) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000e40)=ANY=[], 0x1378) fallocate(0xffffffffffffffff, 0x8, 0x7, 0x3) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 238.732610][T20482] loop5: detected capacity change from 0 to 264192 15:14:01 executing program 4: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000e40)=ANY=[], 0x1378) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x4e20, @private=0xa010102}, {0x2, 0x4e24, @private=0xa010102}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)='batadv_slave_1\x00', 0xf2e2, 0x10000}) set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@private0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) set_mempolicy(0x0, &(0x7f0000000140)=0x9, 0x8c78) exit_group(0x7) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x0, 0x6, 0x6, 0x5}, {0x7, 0xff, 0x4, 0x8001}]}) 15:14:01 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = getuid() tkill(0xffffffffffffffff, 0x0) rseq(&(0x7f0000000140), 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, r0, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f0000000080)=""/171, 0xfffffffffffffd0f) 15:14:01 executing program 1: rseq(&(0x7f0000000040)={0x0, 0x0, 0x0, 0x2}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x3, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x8000, 0x0, 0xf8, 0x10000}, {0x7, 0x7, 0x2, 0x406}]}) r0 = fsmount(0xffffffffffffffff, 0x0, 0x8b) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x8, 0x6, 0x7f}, {0x8001, 0x7, 0x1, 0x3ff}, {0x0, 0xff, 0x15, 0xfffffffd}, {0xcec8, 0xff, 0x7, 0x8001}, {0x447, 0x3, 0x6, 0x1346}, {0xfff, 0x20, 0x9a, 0x80000000}]}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:01 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) r0 = syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) syz_io_uring_setup(0x5127, &(0x7f0000000140)={0x0, 0x8b8f, 0x34, 0x0, 0x182, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000200)) syz_io_uring_setup(0x187, &(0x7f0000000080)={0x0, 0xc3a1, 0x8}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000100)=0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000540), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0xb5a9a2b3428be1db, 0x0, r4, 0x0, 0x0}, 0x3) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00001cc000/0x13000)=nil, 0x13000}, 0x0) r5 = syz_mount_image$vfat(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x4, 0x5, &(0x7f0000002500)=[{&(0x7f0000000300)="675c17058e08e8f0cf4836a467f3c212212982dbd68433c493e8c06d7bd26ca4ed19257997c75a0dd98087a616e004ce790acf89f8fb51229eeb1d4abdec3b4b789d2c8c0a87c080af21af5a59ac0dd74917c9f380adebc5b5756d75ae41503682a333ed4cdc9701c8846d099edaa52400ade0187f7cdddc441a385b8b27bee1c246be79b182c4ecb98d6a3da8b5396af1a02488466c2ad773bc578e86f1d689d20cedbc36fce49513324b8f51", 0xad, 0x1}, {&(0x7f00000003c0)="781ff675627336618270cbe5a44dbf8532117fc5683b0e8f5703b96c8dce67e548c303990e31dc3196054fa024fb99e5b30fe606a38b7dc63a03406c3fc3b5a2056fa9b54389c69685fabcefc7143a157343c7136ed992ded1b95d48a3e839dd0cb24c18d03dc5a9f52287d6be05670219633059c42d36ab969040142ead800d2dd15ef397051637b3642d324b9846a1e809788fe429bfd3b0ce4ff861cf85f9cb1c02e72ac324acec7eeae7756babbebad4505fa9661c09413fd89c15", 0xbd, 0x10000}, {&(0x7f0000000480)="921555e1a70b90867554fe5d39dd8089feb6a918ba477c108152269ba096c7de93817f2e9a67285694076c2e70a715e628de0a250c503e44857406e9d9cb1da8f29dfc636ddda01163da1ee3a6c4a0", 0x4f, 0x10001}, {&(0x7f0000000500)="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0x1000, 0x10000000}, {&(0x7f0000001500)="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0x1000, 0x8}], 0x201001, &(0x7f0000002580)={[{@numtail}, {@shortname_mixed}, {@shortname_winnt}, {@utf8no}, {@shortname_winnt}, {@nonumtail}, {@utf8}, {@shortname_win95}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@subj_user={'subj_user', 0x3d, '\x00'}}, {@fsname}, {@subj_user={'subj_user', 0x3d, '\x00'}}, {@smackfsroot}]}) syz_io_uring_submit(r1, r3, &(0x7f0000002640)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000240)={0x30000000}, r5}, 0x101) 15:14:02 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) ppoll(&(0x7f0000000240)=[{r1, 0x1010}, {0xffffffffffffffff, 0x400}, {0xffffffffffffffff, 0x7070}, {r0, 0x2400}, {0xffffffffffffffff, 0x2200}, {0xffffffffffffffff, 0x4029}, {0xffffffffffffffff, 0x2210}, {0xffffffffffffffff, 0x1428}, {0xffffffffffffffff, 0x44c0}, {0xffffffffffffffff, 0x8204}], 0xa, &(0x7f00000002c0), &(0x7f0000000300)={[0x3]}, 0x8) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:02 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0xee00) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r5, 0x0, r5) keyctl$chown(0x4, r1, r3, r5) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r6, &(0x7f0000000e40)=ANY=[], 0x1378) ioctl$sock_inet_SIOCGIFADDR(r6, 0x8915, &(0x7f0000000180)={'xfrm0\x00', {0x2, 0x0, @multicast1}}) 15:14:02 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = getuid() tkill(0xffffffffffffffff, 0x0) rseq(&(0x7f0000000140), 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, r0, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f0000000080)=""/171, 0xfffffffffffffd0f) [ 238.934991][T20519] loop4: detected capacity change from 0 to 264192 [ 239.392549][T20482] loop5: detected capacity change from 0 to 264192 15:14:02 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) r1 = request_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)='logon\x00', r0) rseq(&(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x5, 0x200000000000000, 0x1, 0x2e77}, 0x5}, 0x20, 0x1, 0x0) keyctl$update(0x2, r1, &(0x7f00000001c0)="e287a5540c1d25396ac8c123fbceed248b0d5f86c5508106610392420f59615a6505b0811ff370e5211b9a91051904e95285ff0c6a30e4ae1418c21e7356d4ae845c28b2094405c28b7b51dc81719c70466ee0c9cd50558bf29658cb2741", 0x5e) keyctl$chown(0x4, r0, 0xee00, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000300)={0x0, &(0x7f00000002c0)}) 15:14:02 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) r0 = gettid() sched_setattr(r0, &(0x7f0000000080)={0x38, 0x1, 0x20, 0x7c25, 0x101, 0x2, 0x200, 0x5, 0x9, 0xffff}, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0xee00, r1) 15:14:02 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r0, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r1, 0x0}]) syz_io_uring_setup(0x705c, &(0x7f0000000080)={0x0, 0xfffffffe, 0x20, 0x40000, 0x214, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f00000001c0)) 15:14:02 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = getuid() tkill(0xffffffffffffffff, 0x0) rseq(&(0x7f0000000140), 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, r0, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f0000000080)=""/171, 0xfffffffffffffd0f) 15:14:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000340)='./file0\x00', 0x40000000000, 0x3, &(0x7f00000004c0)=[{&(0x7f0000000540)="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", 0x123, 0x10001}, {&(0x7f0000000280)="0f8a40be42716b1f552cfccdca7254c625383e1e8dc7b21c905d74dbc45f992befad3822ab71973f7227c9ce856dc75b67fe81f2010d706aa9a805fdc2c09847a9c01173e2f98259057f789149468aa9609a5c194adcc2ae4933b32dda49dde0ae986b8dc5da1aff6218ae9fe7963b7c3aaa32f9f760f9d172557293bb5d96bf4acc8130add624f49855038935886f68dd23653ea964d239b6e9a9900fbf13e44cc72437166a4cbd6559a518c7f945ba", 0xb0, 0x3}, {&(0x7f00000003c0)="7c66a4cb385def1c068d9892f580980305f7996fec678d7d395582c50348370b77af224299eb2055e3538bcbb3056c25d561df7ff5eae0b37740246b4539e8d4428ee16c76998980f31d0cb6b6725f7a006334934875876c14fbc21602285b1848f1a7b16b541fb751b7845c2f9974351de8af8306fa675a137f23661e522e2123dea77bf20cbc1e0c8dea8e28c01b34dbce8d5f2afaaec4f062892e4b614f43180dac0c52925e7ce06abe55ce5e8a797e3c5d781485848061460632c495f4a2f0b6ccad98ac9c9eccff226f75f377fd6cb05ab6e8c11e8625", 0xd9, 0x3f}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x80}, 0x0) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x0, 0x5, 0x3, 0x80, 0x0, 0x4, 0x20, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x8, 0x101}, 0x1222, 0x8, 0x0, 0x8, 0x9, 0x5, 0x1, 0x0, 0xa2c, 0x0, 0x9}, 0x0, 0x7, 0xffffffffffffffff, 0x2) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) dup(0xffffffffffffffff) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x9, 0x30, 0x5, 0x4, 0x0, 0x0, 0x10040, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}, 0x10, 0xffff, 0x1f, 0x1, 0xe106, 0x1, 0x8, 0x0, 0x9, 0x0, 0x6}, r4, 0x2, 0xffffffffffffffff, 0x0) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r5, &(0x7f0000000e40)=ANY=[], 0x1378) write$P9_RREADLINK(r5, &(0x7f0000000200)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) 15:14:02 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = getuid() tkill(0xffffffffffffffff, 0x0) rseq(&(0x7f0000000140), 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, r0, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f0000000080)=""/171, 0xfffffffffffffd0f) 15:14:02 executing program 4: fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) set_mempolicy(0x8000, &(0x7f0000000140)=0x807, 0x9) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='/\x00') 15:14:02 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f00000002c0)={0xfffffffffffffefa, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @auto=[0xe, 0x65, 0x39, 0x63, 0x62, 0x65, 0x35, 0x66, 0x31, 0x33, 0x33, 0x36, 0x65, 0x64, 0x63, 0x39]}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) r1 = add_key$fscrypt_v1(&(0x7f0000000380), &(0x7f00000003c0)={'fscrypt:', @desc3}, &(0x7f0000000400)={0x0, "dfbe6c3df58ecdf6ef58a8a1ef8350b5c469e259225d27a4cdc51770369e7c58ad96f4ae2a7296440ba8f47cfb7b4b806f02cddcece014a1376f81e71a6dbdbe", 0x2a}, 0x48, 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x401) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r2) add_key(&(0x7f0000000480)='encrypted\x00', &(0x7f00000004c0)={'syz', 0x2}, &(0x7f0000000500)="252cdd18834de3d1181bbf7382661eea850b87150946f4d5a1e67c12bf269fda4aadb251d99361450f77631313a1580900d717b98a7726ff4c101198a28e20fdbe22188c0f9a78d8d46cea2423f43a4f507b6fdd0b232dede1daa895845d44d4f6a14f9a31d059013fa5f784766bc603f1c3563f3e693d62578492b565bd3520b41a00688c339f1c272f2ee6f4282aa2319b27841cf5a825ff502ba458d583c4a89a7e0fa69075bf2141b3915c15be19c996b65e945722577f3c2569635271f8c58da86653ea8d8f186cfa17", 0xcc, r2) r3 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000140)={'fscrypt:', @desc3}, &(0x7f0000000180)={0x0, "e28a49da73c527cd78721a58326929a1fe29f1f2f8fb4cba9852f04b9601e7bab9ae622f4ad8de12c5e9dbc6384fb60271e9864405d438f1fff436dc8af9815a", 0x40}, 0x48, r3) keyctl$chown(0x4, r0, 0xee00, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x4, &(0x7f0000000280)=[{0x400, 0x63, 0x5, 0x7fff}, {0x1, 0x9, 0x9, 0x800}, {0xe18, 0x8, 0x3, 0x6}, {0x8000, 0xd7, 0x2, 0xff}]}) [ 239.557395][T20552] loop5: detected capacity change from 0 to 264192 15:14:02 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000000)={0x9, &(0x7f0000000080)=[{0x100, 0x76, 0x11, 0xffffffff}, {0x2, 0x3, 0x4d, 0x4}, {0x8, 0x1, 0x8, 0x9}, {0x0, 0x6, 0x9, 0x2}, {0x6, 0x14, 0x3, 0xfffffffe}, {0x8001, 0xff, 0x3, 0xfffffffc}, {0x43, 0x54, 0x40, 0x6}, {0x2085, 0xe0, 0xd4, 0x9}, {0x7, 0x5, 0x1f, 0x3}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) [ 239.633854][T20552] FAT-fs (loop5): invalid media value (0x3e) [ 239.639870][T20552] FAT-fs (loop5): Can't find a valid FAT filesystem 15:14:03 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = getuid() tkill(0xffffffffffffffff, 0x0) rseq(&(0x7f0000000140), 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, r0, 0x0) 15:14:03 executing program 4: syz_genetlink_get_family_id$smc(&(0x7f0000000140), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x28, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_DFS_REGION={0x5}, @NL80211_ATTR_REG_RULES={0x4}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r1, 0x2, 0x70bd25, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x5, 0x6d}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x40004}, 0x20) set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 15:14:03 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x10000006, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) r4 = signalfd(r3, &(0x7f0000001640)={[0x12d]}, 0x8) io_submit(0x0, 0x6, &(0x7f00000017c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x6, r2, &(0x7f00000001c0)="743c8833935164e906338ea9d747e017ff10584dcbfb52d2175783773122012bfd662ea0c62000b8a42e3b41ee4c789b28b91749c148e07c6bd63eedbd30c29a6b0d86a5e49717b56597e999fb2aa164d5f1bd20b27afb21cb89f00903d31e939bcd2d477f2fbc87092500dd49d3dd44", 0x70, 0x1000, 0x0, 0x2, r0}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x1, 0xffffffffffffffff, &(0x7f0000000280)="d9c93b90f2e1e40dde351cacd1bedc0cde218cabea8d2b58cd3f106a0512d6435a9199d334524d8a5caa27a19a099a8ce67db06a5aa520d7b33a6d31ceac3a207961179880c87cf2a1e9556363f298c3afc034ef", 0x54, 0x5829, 0x0, 0x2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x2, 0x1, 0xffffffffffffffff, &(0x7f0000001800)="38c6b2172228ea1fb65dfd27f35191b0015de8b882faca445e95e434ace1012083a1a89bc9885c092f49c0a7a9f60119dec1601c63baf14bb045968d1d633dd83b3449e2efec8b6bd4053b9e3f7413d0f67db655824e4753c6b3487ddfc156d82a89fb2b5419e0bbeb30cc8b78c536902fcd44b8", 0x74, 0x40000000010000, 0x0, 0x2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f0000000480)="c89ccb5e369e325982cd9c26a9d15623f0847a916cbfb4eae36a303f12ebb8f407e3342ee01ac1f889a5834edb2af23eb72db648fd715a62de0355df4a12d00b397dd6f6cb674d1323debe17b79348c3ecbb8c989a04cb389b6672f3a3ab39d92cd88fb007a9e34f44539b77cb4749c778", 0x71, 0x100, 0x0, 0x1}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x5, 0x4, 0xffffffffffffffff, &(0x7f0000001580)="f6c6c6aadb2ec27636ae1a082b84ef75e7554cfe71b844073ed752881df343c1495bdf04f0436dc28822ca464c5e0d583b6912e241a4400ca51a959e298691c0cd1c47fc708310fa88abc731a9659f9ed9ecd2ef2fa3077f923bc56b11949e8a47ed131359ee54d5479c0be0e5f47454fc7f0eda26bd7f8c744d4eccbcb54e49151a8d39d5a17aaedc3f760634c0e84e7c667559ef6f1f5647a0c894485daf0c8473d38a6138e529126233482f7497f16ad17cc5019502a1406cfc3eef307a", 0xbf, 0x7f, 0x0, 0x1, r4}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x5dd64e92d0c6bd74, 0xef, r3, &(0x7f00000016c0)="baf00cf5f7921c89f54575bf2aeba45d3ac31263e1ec23ec9c94e7798480f98b9a6b318102ed9c1ec1069b5fd910597c74977697f03a44c13b4bed5015e58cda203db96f04ea34c694d6e9b75e670af4a87c0b6777064b4971736f05fa9781105efffaa9de9c62e3cd29b263e3b467746475208460e92bbcdd3333f25a43b6dbb852a0f8d0be8bce2340fe0e9c5d07c17932a0", 0x93, 0x839, 0x0, 0x2, r1}]) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:03 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = getuid() tkill(0xffffffffffffffff, 0x0) rseq(&(0x7f0000000140), 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, r0, 0x0) 15:14:03 executing program 4: r0 = socket$inet6(0xa, 0x80000, 0x68d3) writev(r0, &(0x7f0000001640)=[{&(0x7f0000000140)="fc3b43dae052681859b314382d6fecace2468832148017548b7f049aa1609d135e418fecbab85b3e4bf1c5f99bfd36a6304a0a965cb6c89a43e3caa3", 0x3c}, {&(0x7f0000000180)="ebe5580061a11f1773e83a239abb2cd98a5738521b3079cf9860cdbfb1c3c1c0e30c64fabf9240f9e215b9c68b8749aa2dda36c12472c875db8c0f049f09a39c3e8cf7850712436beed7e2f34c112a1aa43fa993ecf91aad28f61763eeb31c62cb2c964ab0958216b42a1f3b677600d73cf45d66c1db69b6abceb7da776f9f893249101321d774f4d335b23c933ba89a58617463191cb8fd60ad7efd082f713e1239341d020d6e39c0b3946978b9774d3b7711abbea57422092efa45e504addfcac4b9c43db8724dbfa7ce7d33699e340e079ab01361b4eaccc149cf46eb878e5054f37d7a17c21273fc606afd6b10c80ac3411722d601ac9d5b40e323d5de94ac9343062534fb3e26866dda5573279721554d642c2df1fabe73bf905529eb1f810be80340b3c1f8d7726ecbd040a50292159a40bb393194f41b8422eb1cce8cbd9fc42f478c1583e9a604506b30b5024c2365cede4ac1afe27ed65302ed7901c63c7b20bd4cb3807e86d930cacbecffd56cb4b667e25a8ec3b1118407e194db827d0c17fc056516190679ee35da481b85c25e38281309a3c66d50e5d7df5d0464fc8c9cf7c46c795da1ae16c298d3244bf7960373986620938197998fd08be69af32e77c0db5cd48b5322f8754643d58fc208b80a12fec716361bd93b1781fff1e5d88702202d24f998741dfbbe14ab1da6c1a8ba8286e836ab3cb92279e8b858040b8a83ad51a1fdbf742d1f508ba04778f6cae7f2a61d2a856bedc234a363935c9928447f960a537188f7bdc5159802c7931a17c1cb16845677086c31deb960d4a487fb749470dfe6e07ebee95274bd07a95a8cfe55b0c6cc70a7be070da1e8a424c76ffd6135971da2700f2fc70359ff8f9751361c4be14c458bf48c8cd00c3a677449a7dc3da47c779c0b518bc1b6b83e3089c57a41a2280a19f8d97687a77c47664b6b7ef77aa9609cf701f902430e9078961272956f75049dc9defa9e51e1414698f5ae1a4ab2bdff0f8fa8c8daf85af052299208a3432d996814cf761ea0d52a8f7e06d1fdc873ae15e4b1da606648f1a3bb1e8dd178957c4c6dfd27e452c4c3b629bc479ccb14b4729ac723306aafca2ff7d05bcff8045932cc305564003d3482593f65c4f8029e566169b16b2e0dac89f96963cb9d40cee3455366ecf5440e32d9d33e12e4c174737df9e97ca1ecc75dfd2031cb20c904539d7dfe07000dcf8f883c7b3634a7c51ae69e2ef7360851f461f71fa856adf79afb4e480e4102cf4a122ff3be4f1716cc9a8e1fe5a77b23ad7b3cd158299f63b8dadd48617ae886bc9e4864e7a679764aaddcc2aa0d4a26b00d1a617651fc63897003c03fbf2e4dc54993f01c49a5ce69b6ded00b0598a929f38471cc5b37c5e0a46b2a45e61057f5b840ab0e1d316374b13055397dd9fd3d9922cd3f4dae4a8d73e816d6ec0240b510347b2e808e57141f91481e7b56375b1c494fc83364a485fe8061175ee16fa68ccc5caff1f079a076a2c0176db947468020569ce0d23eb5d8615a9743b60fcdb61d63fb40ba3c8df8f1710cad9eff91b8c10ae94e9de4ed5b3652ed872b6f75af9e1ef0404ee954de3ec477fecbf5c135a56701a1216afabe4a328a905e4dd08a6c4b91304e6abdaf935010a25c19911628b34a35578347ab53eff38a2e769741eb1cb739a75e4d0a4f9b500ad57484114f0e30584e387d574ec567cfd4ba231242b27f19c20b9251745cbfce567f83e195743c61d49a5af586ea0b727ae250053128ee44f743166b6621e38417991c70f9e3d419362a3deb38d8d181e42469bc919d76a0e9a64c87752c246665995327a6a4f0331e58350fbee22a60c2ee2d09379302863274342dc65b5a724f3499389470a0dc8b598e70edc160ed9849c64d521d1f0f8fe82267b3c1c1e03459cbeb44efdb90bc07aa8a1fd6c4d17054284d005dd6fe03107eb57f66bc9d525b67450b6d17f59a81b58434a3c5b4324e4e019b6a5f044078cb6370b561973ce84739ed38e8d2ff32b011157f4655b08ef265543a970baacb014194d090df518c73b873b73c813dfbfbca09579c5ed965fcc18d8543d81e681e1c8545fb7020c91c1b32eb092c115c07e199829ec19ea192b2d554c45378a134e9146c928695285d8cd68a518da7af1df4b4c79ccc0ad43865d4e18a4d8f80d719aee2e51ca79532841e08ee720373164f48b4eb52b42ae3e718c2ed9601870e13e0c9e8c309ebe2b17b03ef394b13189f570b426aca44eddae3a38dd240000abec5273e39ebd6e3e81a916bcd5a1d5b0b7d89aec321ea6a006772706ae7d1263bd33e511a09cb71729dc9913ba2880efe1797c49e0df8e834a2ba5f076f3bf758454c117ffc79ce6e58384a3242f6502cbe08f917a70a9f649ce878a20f8d2aa183222de5554147b4703e8934ef972637938257bc4fc73c11d764f88b6a92d93a8f815567539b9ba2288f2765421827684e10d659bef0538867c31c5897ce0b9a32aa24fadb2fb7ba651f8a1cd7bf4c88d808f6c0fc2d6a49a98dc3f9ecf4ba6d8f04d272418fe588740539d8860dd826de15b1bad7cba774369d21b07e96c48aac078341d2370c795b5523c2315c7d95feeb3b62a55af014d96947e67d617f7ec13b8f5a04e6b5e7bdb8bcc4fc7deb429697a8235e5593758690325573a6a4d137a1f0145d751210a458a68ec21de0e51dfe9e130937d5a8059f4fc3afd6b5d45a710a13d3a7307ca44297eb61fdabe519a539a9c8c2c6218c7747d91a655e03ee7fe82e7172f5e353787934a9b9184a7747f49d3a7e8e4712463c8c456d4ca69e5020aa18b60c477fee59930c20170ddd543688b5a19d360c889368dd0e7c971eb0a81341052941c04f951b8a47df21197900d589cd950cf5fd2b34e7d901e15869e8484d70e6dd01e50f01f4e8bfc4c42c62abd73e50730db7dd5741a4295e6cd986d184f3e7d96040ca320c85785e0d4ac921e264e9e1ce20a89b63664592019071d18b03e7c79e2bf7ef969a5533465d079a2e3d4c8ac847054c45d39799257cb450b890d9b17d740336c88af6ec8622f4a43e415c2bd292efa816d031c0ae06c1a7feebe850acf4d99ad7c8750de09ddcd458c08114203114d7eb6bbc710c58df257facabe1b3f744a2f67670db8d9d430a18db725d56c4e26105d0f4eb88c861fd69acf02b10a381df15536c643d62ef2da200eaaf02dff6c8ce04785c5aeed332018410f56f56bad65e2e3b3a9f18c7501de169c62938f2a4a9b4e86243465e5517d082054a7e311acc0e119463b025370f8982be42fa707993ce224e451a93b54772e07802351c1f6f680d786e423344c2d77b4e9d7c9861001820aa093245a4519a1f4f01583c805bb0ef1e9af8516dfff54d90546125e3e45108e53718cf482914c5c08f021f8b591dfa75afd7378b1c5f05104f9f2582cc8d15a3f40964c6dc4bbab880f654200493662fabea696701efffc2baf3db56fc564736486ff7e1bb0ea73eccdcf61055d7ae5308b57b3d7a12213271e54db8499b47a77d7eb1a17f2beb17b5fc53a57ee6b612e926db6a343f54f5cb5f6731b5ca28c7d54776c2d5d27d8ff199ca57c679e9910293989cf5c7a69c6cb62fd53bbc3229ba884639c313c4bd3fa36d9c5dc1fe5fa937e499d3a517944c870b778819b4afe5835a3eed1cd101ac9b8d7c99aadb00a37ba24957e5a9ec00969df92eecff2c2817557549ec193b9d339823a8e0393a230907ce72e6a6154c2c8d235a5c91478782419edee5d34e75646219cba315cc119ac4a6867987d3776d596030837b674f35a9bc7e0339655019d1320844ec22edbd2a472bc62d88d82992b8874a2667bf1cbcf46ae8b69dedb1e272f151898d94500a251e07987085d2293be4ed70d4d0bc0633ce53c49fa6751b16423f88cdca7123f0e2dc56bea9a4a46975afa66418abceda551d9000eaa4fa3efa2bd80864b11ccf8356e79ec00671b5c383ebf6eae1b91749a1a85994b159264cab98c0c7fe925f1435701b822104736d52ac87280a354e45c3d12837ce6720caf57df212d4b1fc3fd8cbd3e0a3645b81120736ef77aea3ce67db1842bb6cfc2869269f44f0677356b3b243738fd841d791437d81825e1e9ef4ebf1947e4759326bf1f5f8adba502760a31549e6ddf5e7eef25ae7a5500b1966f28a08938dc9c83efbeaaa83796b94fa51d7e2e97bd24a28eff65433617be14b152ee115a9ed697669c160118abbeab7780bff1294c6c3f937c1a663983339e4c72872a55e8258df621fac08482293d464143eccf7e8a457e27cd62e38003c9c95d6b4fec5a9fddcde524f8112d0c955df4af4c6fbf794426121785b93d7dd2a95b37ab717c78c72d6f3ac651f332a6ad31a3fe26aa2c19353153e799f128b004d2517d5c68259236496ae04756a8d99b99d889eff1cebf2bd533a889686cfbd67bd6caafb2bd56aa309ca8714a36b740447cf7290a7b95a93e1278a292a861b71f1e6e02c3602d6f0ecb5651b32c4b68837799ff5cf73e61ad67952eba76df96150b1d66377a0c3ee96d689eea7f1c252f221a68dbbb5c86a2401fff9c357ad35ef0a7a0c23b3846212ff5c01d4618761625a6e39034afbbef043a1af69a1bd06ee6f612c606ad9c6485b6a0a1eadc1b83f95cb068e06d446b25455c4c725cd3ab42e10feff2d907ad03a017564c669256e0047b74cf423439e6f0b767cb980f3cdfbd638ec481dcff6718281b1df769b1a86a4f2fcb4fd46a7b0b299ed87ef0979905bf8ace149611d87626a81efe1bef7cabc3e3c3200877d417ddecb871d9aa44283dcfa47c3fb2105565819ddb75b28c4de60bfaec0618eeb839f5d4414ce99f92898dc53511a5bdfbaea3e60f636f313ea549988af5e19f7ebb460f596dfc005e0bfc0c5f1d92daa2a4f2b7f39cc42f41532e489a8f9de0d842dbd0fccdb95ad8da2b624dc68af15687350760af0a97fe3bce4b5f602e3955e7ba0c84d79f5e0a1c86b6f3bf0b69dfdf2d7c945d350d54c57134f5d34aeedac7624859f4cc1d32295cfcc02bef136cec158c177a41c9da9e248281d86cf049c7d57b0dc970683a93420c25de4a4affac66034328bf2e0909dfce67fde76590ab6ba96a69e0dc0e4264bdb171df3aff9d42dc1eb04484687449c04c4c6384cbf62a61e84b873f58f653c181053d6ff534da82067688e6a3d7a713ca9e5737d982e3644726bd6dfdba5ed3185b40df30ab7cac7172f0e7b63ca5a70a76759d47ecd753ead1c4ec8da6dadbced460c1d6d5642faaf34675f05fcaab2824413b540b11fe8e6f739edef41084f2db2c365222799321314aa083e355c10b7bd8f393f93f96be8fcd78aab19bebaa6e3b849b09040575185f294d6713b528a11690889a55fd02b95842638c3f8d73df30a37dc5367e6d8926d6760dd4a973726bff12f911906f666ae97aacd95cd8a2f862b0570dfdf113ef274bcad7f1b804d28455f63681e3b21fa530cf107d5adc83ae06429647b4ee534d9c6732d1f22c9724874c0fafafba032584487712d7f950039c123281043f2b8baaddc5a605cafc2e276d0072813346465a22ac38e0c9f57f5fe4a0dacdf8df17ad1d859ea782c65bf8df83fb9d191bf697310aca4d1c4eebb3f00bc57fda4e60a07179fae446b8789fc38dd5f955376ea3bff446eada4496a0e5a8ed6430ebb174daeefc8b1bb9d47047f6cad00ad0dd3a01b89ad2b129c4a247df3efa2db10c1de44a26e18bfdba3fe1185d636118ad25396372c2bb7bc9358", 0x1000}, {&(0x7f0000001180)="9c6d8a9a591d4da0d01b018f65996333c26d40fa0a17022700e63c28647f0824f69fe691538e838cd06ec5e4a7a6382c58061f943c281dba0c36eb2637362cadf18bf647ab204064095bb6e65788ae04c70fb8566f95402fde1300400acd81729e183edc3b8daf8eb44e999cb719d404a7497562efce9fb744015fbda8d60539b30614f4029e11436d82f961acb8e0b44bed4dd5a11cb371", 0x98}, {&(0x7f0000001240)="5e94baba2bbd1ad747ad0f15706a0910ad1de51e4010709a76704330b0011a6adbd7a55845c824bdb364ad3cee532121e199449f00411aee97bd3be0757dbeafa8fecf4683dd0e28719dfb8b301484e71b1799bba10cf0a4eb2e8b018fb425dd48f9400b340a9e7090cffe49b9713f6dfd45779d0c90d65a79db616d7a53948123b7fecb77476d767e306628bae490207bbb5debf021cd2a91ab1149296f88b87574e7fe8ab24a9bf505787aa7cc753f75cc9707584276b22f0aa3f77e5713939239be6f869635771934ba2d77559e042fd224d378d84dafe8aad15b", 0xdc}, {&(0x7f0000001340)="7a9f0d96f8e54399be32106fea1f056d46be2010f5415aae5a21e60a73be0ba7635e8a10342f9a80c71349ce3cd63a7ab4511e8fb4b6cbf0721c", 0x3a}, {&(0x7f0000001380)="94066b43d2d146f56133c82b4852caa38d60c3fce0acdece6c792c8960de273b488eaa171f2ca7f17f8d3294bf6f172658a2e27e3ca03d8818159c779c", 0x3d}, {&(0x7f00000013c0)="5cf40240261bd4f0b846f2fbab02ce3945fb3baeda80d7a0a0888188ac90146cf75dbaaa7b57d34de11b4beea828cb291e35f1db86a223accc2454401799b91453cd81da44f8af4d8dcc318f08d64d7f62e84a2bb686fabe349b3d1dee8b3ca5a65e88099729f130a4c5cd100b4d5844c89a59a2f92c9df131f4d630823137e12d5e91c668aeda48c918bfde02762d5d2ba8831e214646c350eb622efb5a2d", 0x9f}, {&(0x7f0000001480)="f0947ef54dbde7cd51f50542276e7d19c18dbae63815fc3f53d736a989fd1aea3ababe1ea00153ce0acdaea97dadf1e3a008faeba54a9daba92b1b16f181e88ebf80a5b7b11782738e218cffef6ba8cb880cc3d80c5b", 0x56}, {&(0x7f0000001500)="0835dc23882ec37e4013f75a684632ede325ac97ba0a6605b05e0c39150029e1696bee327e3b606517857fd91d68c54534ed59cc02bf187f9c43c0f7d38efb09e3abe30840a7dce499d955e9a78ada4dc6de1224ea28d8b49df2deb351597e701cbe94d7dd3487c69225f7922fc8d20ccdedecd4f617e6cb864e0ec7fdc07a2046ec6cbad2975c1b7c59f8f814399f6a5560e859f1c6bd7e0d82c69acb699742508a14c056cdb361f9930844d0759b86573374d5d4f66c96666016fca5005d7f8100a939a5c690ad54c77956bfab31b66d0bf0d70053b8ef6a8d", 0xda}, {&(0x7f0000001600)="daa07df2787f04b76c2b5d3f1590e48a8e3769dc3b8a0011", 0x18}], 0xa) set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 15:14:03 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = getuid() tkill(0xffffffffffffffff, 0x0) rseq(&(0x7f0000000140), 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, r0, 0x0) [ 240.013724][T20552] loop5: detected capacity change from 0 to 264192 [ 240.024491][T20552] FAT-fs (loop5): Unrecognized mount option "./file0" or missing value 15:14:03 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r1, r5, &(0x7f0000000040)=0x80000001, 0x9) sendfile(r3, r2, 0x0, 0xa198) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) 15:14:03 executing program 4: set_mempolicy(0x8000, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 15:14:03 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfefffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:03 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) getuid() tkill(0xffffffffffffffff, 0x0) rseq(&(0x7f0000000140), 0x20, 0x1, 0x0) [ 240.135270][T20611] loop5: detected capacity change from 0 to 264192 [ 240.164501][T20611] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 240.331994][ T57] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:03 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) getuid() tkill(0xffffffffffffffff, 0x0) rseq(&(0x7f0000000140), 0x20, 0x1, 0x0) 15:14:03 executing program 4: ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000140)={0x6, 0x8, 0x7fff, 0x200}) set_mempolicy(0x4000, &(0x7f0000000040)=0xffffffffffdffffb, 0x6) set_mempolicy(0x2, &(0x7f0000000180)=0xffffffffffffb84b, 0x40) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 15:14:03 executing program 5: r0 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r0, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r1, 0x0}]) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c000880200002000000f9f7000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000440)=ANY=[@ANYRESOCT=r2, @ANYBLOB="83d5a886130e4e065588058cd288b41b1043b3f276247267776a083f5f69aaad71cbaa28d61d073713502282ffe91876e07257d8c0d00fb86f1796ff3a62547e5a3d8842e6bc8226c83e470a494b94990078a97b7a98ccc992a5c87419d2d3526e9acced1f8c3892745030b8f49df0e27b3fbd047c44eb1cedab4fbb13f83572fcda4334a5eb628d1a084c951d84ea1ca9eb6eef59f3dc187e91527ec365a00e34c0f4f509adf4ce1979f0c604061653e3f2bc7fc258f6dab88b34ec95fc52", @ANYRESDEC, @ANYRES16=r0, @ANYRES16, @ANYRESHEX=r1]) chdir(&(0x7f0000000240)='./file0\x00') r3 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000364000/0x1000)=nil, 0x1000) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r3, 0xc0185879, 0x0) r5 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) r6 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r7 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r7, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r7, r6, 0x0, 0xa198) sendfile(r5, r4, 0x0, 0xa198) 15:14:03 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x100000000, 0x7, 0x6}, 0x1}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x4, 0x69, 0x7, 0xc59}, {0x4, 0x80, 0x2, 0x3fe}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0xfff, 0x8, 0x5, 0xffffffff}, {0x2, 0x2, 0x6, 0x100}]}) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:03 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000080)={'fscrypt:', @auto=[0x30, 0x62, 0x36, 0x38, 0x0, 0x33, 0x35, 0x34, 0x61, 0x66, 0x4, 0x61, 0x63, 0x61, 0x33, 0x35]}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xfffffffffffffffc) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "fb037423b655892c11e408017cf3e8aab15b88d1b6b4450e44c1c8c20d8c7ff7c5cfc3f1a4f960923a329110fc68c5bd956fe70053f1da491d98885e4ff023d5", 0x26}, 0x48, 0xffffffffffffffff) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x2000) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, 0xee00, r3) 15:14:03 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) getuid() tkill(0xffffffffffffffff, 0x0) 15:14:03 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000180)={0x0, 0x78c6, 0x2, 0x0, 0x3d9}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000100)) 15:14:03 executing program 1: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000080)=0x1f) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) [ 240.572639][T20638] loop5: detected capacity change from 0 to 264192 [ 240.601678][T20638] FAT-fs (loop5): Unrecognized mount option "00000003762267433010000ƒÕ¨†NUˆŒÒˆ´C³òv$rgwj?_iª­q˪(Ö7P"‚ÿévàrWØÀиo–ÿ:bT~Z=ˆB漂&È>G [ 240.601678][T20638] IK”™" or missing value 15:14:03 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x2, 0xfff, 0xfffffffffffffffc, 0x5c4}, 0x7}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:14:03 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) getuid() [ 240.994006][T20638] loop5: detected capacity change from 0 to 264192 [ 241.008792][T20638] FAT-fs (loop5): Unrecognized mount option "00000003762267433010000ƒÕ¨†NUˆŒÒˆ´C³òv$rgwj?_iª­q˪(Ö7P"‚ÿévàrWØÀиo–ÿ:bT~Z=ˆB漂&È>G [ 241.008792][T20638] IK”™" or missing value 15:14:04 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3f, 0xfc, 0x8, 0x7f, 0x0, 0x8, 0x5d384f5facb0e9bf, 0x18, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00000001c0), 0x8}, 0x40404, 0x3, 0x5, 0xc, 0x80000001, 0x8, 0x400, 0x0, 0x3, 0x0, 0x1ff}, 0x0, 0x8, r2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:04 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0x9, 0x20000000009) r0 = syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) set_mempolicy(0xc003, &(0x7f0000000240)=0x6, 0x80000001) syz_io_uring_setup(0x1647, &(0x7f0000000140)={0x0, 0x8ae, 0x10, 0x2, 0x360, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) 15:14:04 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) getuid() 15:14:04 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f00000001c0)={'fscrypt:', @auto=[0x30, 0x32, 0x30, 0x37, 0x33, 0x31, 0x63, 0x35, 0x64, 0x30, 0x62, 0x63, 0x33, 0x32, 0x31, 0x37]}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r1) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r3) r4 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r4) keyctl$KEYCTL_MOVE(0x1e, r1, r3, r4, 0x0) keyctl$unlink(0x9, r0, r0) 15:14:04 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{0x200000000006, 0x40, 0x0, 0x7ffc0001}, {0x4, 0x3, 0x4, 0xaaf}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) 15:14:04 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2, 0x8, 0x1, 0x6}}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x6}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0xa, 0x2, 0x1ff, 0xf67d}}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) rseq(&(0x7f00000001c0), 0x20, 0x1, 0x0) rseq(&(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0xf, 0x80000000, 0x5, 0x7f}, 0x4}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000002c0)={0x6, &(0x7f0000000280)=[{0x7, 0x9, 0x6, 0x20}, {0x2, 0x25, 0x8a, 0x84}, {0x4, 0x80, 0x11, 0xff}, {0x67, 0x9}, {0x0, 0x6, 0x49, 0x1}, {0xfff, 0x5, 0x4, 0x6}]}) write$sndseq(0xffffffffffffffff, &(0x7f00000003c0)=[{0x0, 0x81, 0x7, 0x0, @tick=0x5, {0x20, 0x3}, {0x4, 0x6}, @note={0x1, 0x4, 0x2, 0x61, 0xb}}, {0x2, 0x1, 0x7f, 0x1c, @time={0x66, 0x6}, {0x80}, {0x81, 0x81}, @quote={{0x5, 0x3}, 0xff, &(0x7f0000000300)={0x7, 0x2, 0x6, 0x1, @time={0x1, 0x7fffffff}, {0x6}, {0x1f, 0x8}, @raw8={"c597cb0b6b119f8270fe4c23"}}}}, {0x0, 0x0, 0x98, 0x3, @time={0x4, 0x3}, {0x3, 0x7}, {0x8, 0x6}, @note={0x8, 0xaf, 0x80, 0x7}}, {0x5, 0x81, 0x81, 0x6, @tick=0xffff8001, {0xe2}, {0x2, 0x24}, @control={0x1b, 0xff000, 0x2}}, {0x2, 0x9, 0x1, 0xf8, @time={0x2, 0x3}, {0x5, 0x8}, {0x0, 0x3}, @addr={0xf7, 0xfb}}, {0x1, 0x3b, 0x7, 0x6, @time={0x0, 0x81}, {0x8, 0x4d}, {0x1, 0x8}, @queue={0x5, {0x40, 0x5}}}, {0x6, 0x1, 0xf7, 0x6, @tick=0x80, {0x40, 0x20}, {0x1, 0x5}, @quote={{0xfd, 0xff}, 0xe58, &(0x7f0000000380)={0x3f, 0x0, 0x40, 0x7, @time={0x8e, 0x400}, {0xa4, 0x98}, {0x7}, @note={0xc8, 0x6, 0x9, 0xfc, 0xd98}}}}, {0x20, 0x7f, 0x80, 0x17, @tick=0x101, {0x66, 0x8}, {0x9, 0xa9}, @addr={0x3, 0x8}}, {0x2, 0x8, 0x3, 0x40, @tick=0x6ad1eda2, {0x0, 0x6}, {0x9, 0x5}, @note={0xe0, 0x7f, 0x6, 0x9, 0x80000000}}], 0xfc) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc4}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210", 0x1000}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:14:04 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)) set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)) 15:14:04 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x1000800, &(0x7f0000000280)=ANY=[@ANYRESOCT=0x0, @ANYRESDEC]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x80}, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xf9, 0x1, 0x0, 0x5, 0x0, 0x7d1, 0x40, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x7, 0xfffffffffffffbff}, 0x45, 0x2, 0x9, 0x5, 0x0, 0xff, 0x5, 0x0, 0x20000000, 0x0, 0x2}, r4, 0x1, r1, 0x8) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r6, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r6, r5, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) chdir(&(0x7f0000000040)='./file0\x00') 15:14:04 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) getuid() 15:14:04 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x9) r0 = syz_io_uring_setup(0x80605c, &(0x7f0000000140), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) syz_io_uring_setup(0x187, &(0x7f0000000080)={0x0, 0xc3a1, 0x8}, &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000100)=0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000540), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_OPENAT={0x12, 0xb5a9a2b3428be1db, 0x0, r4, 0x0, 0x0}, 0x3) getpeername(r4, &(0x7f0000000440)=@ieee802154={0x24, @long}, &(0x7f00000004c0)=0x80) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000000400)={'macvlan1\x00'}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00001cc000/0x13000)=nil, 0x13000}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r1, &(0x7f00000003c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x4007, @fd_index=0x1, 0xc4d, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/131, 0x83}, {&(0x7f0000000080)=""/100, 0x64}, {&(0x7f0000000280)=""/172, 0xac}, {&(0x7f0000000340)=""/20, 0x14}], 0x4, 0x18, 0x0, {0x0, r6}}, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r7, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r8}, 0x80) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r4, 0x89f6, &(0x7f00000006c0)={'syztnl1\x00', &(0x7f0000000640)={'syztnl0\x00', 0x0, 0x29, 0x55, 0x9, 0x2, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private1={0xfc, 0x1, '\x00', 0x1}, 0x20, 0x1, 0x3, 0x80000001}}) r10 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r10, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r11}, 0x80) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r4, 0x89f7, &(0x7f0000000780)={'ip6_vti0\x00', &(0x7f0000000700)={'syztnl1\x00', 0x0, 0x4, 0xd5, 0x26, 0x6, 0x40, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x10, 0x8, 0x5, 0x7}}) sendmsg$ETHTOOL_MSG_TSINFO_GET(r4, &(0x7f00000008c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)={0xb4, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4001}, 0x4814) [ 241.154102][ T22] kauditd_printk_skb: 259 callbacks suppressed [ 241.154113][ T22] audit: type=1326 audit(1632237244.242:1740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20676 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 15:14:04 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc2}, &(0x7f0000000240)={0x0, "96219c9b5588b5bdaa06bb382955013ffc04770fe8ed5869d188a74514f56ea5953099f0bdd06e89f72143c81f1df22c5caa85de7c9f9c6b4a2c7092f68affd5", 0x10}, 0x48, 0x0) r1 = add_key$fscrypt_provisioning(&(0x7f0000000080), &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000000000000616263646566676869aa006c6d6e6f70"], 0x18, r0) rseq(&(0x7f0000000400)={0x0, 0x0, 0x0, 0x5}, 0x20, 0x1, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = add_key$fscrypt_v1(&(0x7f00000002c0), &(0x7f0000000300)={'fscrypt:', @desc1}, &(0x7f0000000380)={0x0, "940e68bab5a9dd58e4c58c6cc56f2d9c20b9c7bd5cf01256a48268730f4403a99662e7caf4710569e1e903b55e8477a820d89ec9c5b2974e5bed47b8a0eba661", 0x3d}, 0x48, r0) keyctl$set_timeout(0xf, r3, 0x101) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r4, 0x0, r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0xee00) keyctl$chown(0x4, r1, r6, r4) 15:14:04 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x1c) dup3(r0, r0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000140)={0x1, 0x1f}) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:04 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x2, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0xfffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000001580)={0x0, r3, "4b3c5c3f7dbfd398189bf9f020742cfe26fc7372cc6f97af224ee80f6102d44c7df941547779cc4fc9c5aff3e4de9adf4678de6925def16014ce78272ed94f772d77dd6c77bf466f3defdeed8e85826f245d1614edcc35cbd049028047ad875e2248c105f1f17319830765d11761a9addf220171887b36da6f0ed66b6c76687d8f9dc0d61d208f6c04ddb9b29e76c7bbb68ead78a0331776062a035f8cfb8e4ef8ca99487bd6a924847fddf32fb98ec5ea3461c355f23bf79f05260d12c2ee45adbfa9e74e9caaf1bca1a1aa41d8186ac488e577ccf829a5c41ef546127859b195acc1ff893971ca66c71c059fd6f711a740fe0d5baf82ad7ac490512f7aef97", "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"}) r4 = inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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={0x4}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) inotify_rm_watch(0xffffffffffffffff, r4) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000440)='./bus/file0\x00', 0x142) 15:14:04 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) getuid() [ 241.250005][ T22] audit: type=1326 audit(1632237244.242:1741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20676 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 15:14:04 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) rseq(&(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x1, 0x81, 0x9, 0x2}, 0x1}, 0x20, 0x0, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r0) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, 0xffffffffffffffff, r2) 15:14:04 executing program 4: set_mempolicy(0x1, &(0x7f0000000040)=0x3, 0x8) syz_io_uring_setup(0x605c, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x15, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) syz_io_uring_submit(r1, r0, &(0x7f0000000180)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd, 0x0, 0x0, 0xff, 0x2, 0x1, {0x0, 0x0, r3}}, 0xb8) set_mempolicy(0x8000, &(0x7f0000000140)=0x6, 0x8) 15:14:04 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) getuid() [ 241.314919][T20708] FAT-fs (loop5): Unrecognized mount option "0000000000000000000000018446744073709551615" or missing value [ 241.323645][ T22] audit: type=1326 audit(1632237244.262:1742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20676 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=102 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 15:14:04 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x8, 0x0, 0xea0, 0x3}, 0x3}, 0x20, 0x0, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r1) request_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000240)='#7)\x00', r1) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:14:04 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) getuid() [ 241.435194][ T22] audit: type=1326 audit(1632237244.262:1743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20676 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 [ 241.500284][ T22] audit: type=1326 audit(1632237244.262:1744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20676 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 [ 241.526036][ T22] audit: type=1326 audit(1632237244.322:1745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20701 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 [ 241.552884][ T22] audit: type=1326 audit(1632237244.332:1746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20701 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=102 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 [ 241.578210][ T22] audit: type=1326 audit(1632237244.332:1747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20701 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 [ 241.603499][ T22] audit: type=1326 audit(1632237244.442:1748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20716 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 [ 241.628728][ T22] audit: type=1326 audit(1632237244.452:1749): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20716 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=102 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 [ 241.873514][T20708] FAT-fs (loop5): Unrecognized mount option "0000000000000000000000018446744073709551615" or missing value 15:14:05 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000040)) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:05 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x1, 0x0, 0x7ffc0001}]}) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x3375b1405f680f8, 0x8, 0xfffffffffffffff7, 0x5056}, 0x4}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) rseq(&(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3, 0x7148ddf7, 0xf7}, 0x4}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0xfff, 0x3f, 0x5}, {0x4, 0x10, 0x7, 0x1}, {0x1, 0x4, 0x6, 0x20}]}) keyctl$chown(0x4, 0x0, 0xee00, 0x0) process_vm_writev(0x0, &(0x7f0000002680)=[{&(0x7f0000000240)=""/158, 0x9e}, {&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/233, 0xe9}, {&(0x7f00000004c0)=""/4, 0x4}, {&(0x7f0000000500)=""/167, 0xa7}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/30, 0x1e}, {&(0x7f0000002600)=""/50, 0x32}, {&(0x7f0000002640)}], 0xa, &(0x7f0000003a80)=[{&(0x7f0000002740)=""/151, 0x97}, {&(0x7f0000002800)=""/255, 0xff}, {&(0x7f0000002900)=""/59, 0x3b}, {&(0x7f0000002940)=""/244, 0xf4}, {&(0x7f0000002a40)=""/15, 0xf}, {&(0x7f0000002a80)=""/4096, 0x1000}], 0x6, 0x0) 15:14:05 executing program 4: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) r0 = gettid() sched_setattr(r0, &(0x7f0000000080)={0x38, 0x1, 0x20, 0x7c25, 0x101, 0x2, 0x200, 0x5, 0x9, 0xffff}, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0xee00, r1) 15:14:05 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) getuid() 15:14:05 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000080)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) [ 242.112064][T20765] loop5: detected capacity change from 0 to 264192 [ 242.142189][T20765] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:05 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) sched_setattr(0xffffffffffffffff, &(0x7f00000001c0)={0x38, 0x6, 0x6, 0xfffffffc, 0x6ab7, 0x37, 0x4, 0xff, 0x10000, 0xff}, 0x0) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:05 executing program 4: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) r0 = gettid() sched_setattr(r0, &(0x7f0000000080)={0x38, 0x1, 0x20, 0x7c25, 0x101, 0x2, 0x200, 0x5, 0x9, 0xffff}, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0xee00, r1) 15:14:05 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) getuid() 15:14:05 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x2, 0x9, 0x2}}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x4, 0xfffffffffffffffb, 0x8001, 0x1}}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x1f, 0x3, 0xbbd8}, 0x2}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x7, 0x39, 0x7, 0x5}, {0x9, 0x6, 0x1}]}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r3) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000300)={r3, 0x5a, 0x2f}, &(0x7f0000000380)={'enc=', 'oaep', ' hash=', {'sha1-asm\x00'}}, &(0x7f0000000400)="c56abed80db0bce2fbf2b77b6be1b704cbc10a29058d05506eafa2c5a73dd0a6b255751ede82158a54726105821c531712ff8fb545c5e8a2f108ed9c5224a09137e5b4fde7f31c57e2b30098d622061139bcd7820793c4e56a69", &(0x7f0000000480)=""/47) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r1) keyctl$setperm(0x5, r1, 0x0) 15:14:05 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x1, 0xda, 0x2, 0x400}, 0x7}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x13}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000000c0)={{r1, r2+60000000}, {0x0, 0x989680}}, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1, 0x0, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x1}]) sendmsg$NL80211_CMD_SET_NOACK_MAP(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8001}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) r5 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) r6 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r7 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r7, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r7, r6, 0x0, 0xa198) sendfile(r5, r1, 0x0, 0xa198) 15:14:05 executing program 4: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) r0 = gettid() sched_setattr(r0, &(0x7f0000000080)={0x38, 0x1, 0x20, 0x7c25, 0x101, 0x2, 0x200, 0x5, 0x9, 0xffff}, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0xee00, r1) 15:14:05 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) getuid() [ 242.308285][ T1125] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:05 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) getuid() 15:14:05 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r1) keyctl$clear(0x7, r2) r3 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r4) keyctl$clear(0x7, r5) r6 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x2}, 0x0, 0x0, r0) keyctl$search(0xa, r5, &(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={'syz', 0x0}, r6) r7 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, r2) request_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='e355a76a11a1be18', r7) keyctl$chown(0x4, r7, 0xee00, 0x0) 15:14:05 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000040)) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) [ 242.422445][T20804] loop5: detected capacity change from 0 to 264192 15:14:05 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000140)={0x5, &(0x7f0000000080)=[{0x4, 0x5, 0x9, 0x3}, {0x1, 0x6, 0x8, 0x4}, {0xfff, 0x7, 0x40, 0xe02}, {0x5, 0x1f, 0xbb, 0x72a}, {0x5, 0x1f, 0x1, 0x80000000}]}) [ 242.477415][T20804] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 242.507375][T20815] loop4: detected capacity change from 0 to 264192 [ 242.552982][T20815] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 242.723040][ T4333] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 242.750461][ T57] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:06 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) chown(&(0x7f00000002c0)='./bus\x00', 0x0, 0xffffffffffffffff) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$FS_IOC_READ_VERITY_METADATA(r2, 0xc0286687, &(0x7f0000000280)={0x1, 0x81, 0xc0, &(0x7f00000001c0)=""/192}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:06 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x6, 0x80000000, 0x2}, 0x3}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000140)={0x7, &(0x7f0000000080)=[{0x200, 0x5, 0x3e, 0x9}, {0x0, 0x29, 0x3, 0x7}, {0x40, 0x7a, 0x6, 0x1}, {0x7, 0xd0, 0x8, 0x8}, {0xff, 0x3, 0x8, 0x6}, {0x40, 0x1}, {0xf17, 0x7, 0x20, 0x6}]}) 15:14:06 executing program 3: rseq(0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) getuid() 15:14:06 executing program 4: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r1) keyctl$clear(0x7, r2) r3 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r4) keyctl$clear(0x7, r5) r6 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x2}, 0x0, 0x0, r0) keyctl$search(0xa, r5, &(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={'syz', 0x0}, r6) r7 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, r2) request_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='e355a76a11a1be18', r7) keyctl$chown(0x4, r7, 0xee00, 0x0) 15:14:08 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x2, 0xef, 0x1, 0x8}, 0x4}, 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:08 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x5, 0x6, 0x1, 0x4, 0x0, 0x7, 0x0, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffff9, 0x4, @perf_bp={&(0x7f0000000040)}, 0x2810, 0x9, 0x89e2, 0x1, 0xffff, 0x7, 0x3, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x9) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:08 executing program 3: rseq(0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) getuid() 15:14:08 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1, 0x0, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x1}]) sendmsg$NL80211_CMD_SET_NOACK_MAP(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8001}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) r5 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) r6 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r7 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r7, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r7, r6, 0x0, 0xa198) sendfile(r5, r1, 0x0, 0xa198) 15:14:08 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x5, 0x7) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x9, 0x48, 0xa2, 0x80000000}, {0x100, 0xc0, 0x0, 0x5}]}, 0x10) r1 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) socket$inet6(0xa, 0x4, 0x5) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x0, 0x20, 0x81, 0x4}, {0x400, 0x3a, 0x1f}, {0xcc, 0x7, 0x40, 0x896}, {0x1, 0x1f, 0x7, 0x2}, {0x100, 0xff, 0x3f, 0x80000000}, {0x6, 0x0, 0x3, 0x80}, {0x4, 0x9, 0x6, 0x9}, {0x0, 0x3, 0x7, 0x100}]}) keyctl$chown(0x4, r1, 0xee00, 0x0) 15:14:08 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f00000001c0)={{r2}, 0x401, 0xfffffffffffffffa, 0x100000001}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:08 executing program 3: rseq(0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) getuid() [ 245.307636][T20853] loop4: detected capacity change from 0 to 264192 [ 245.314668][T20854] loop5: detected capacity change from 0 to 264192 [ 245.334095][T20853] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:08 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x5, 0x1f, 0x0, 0x7}, 0x2}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f00000001c0)={0xa, &(0x7f0000000100)=[{0x7, 0x6a, 0x5c, 0xf99}, {0x20, 0x3, 0x5, 0x5}, {0xba6a, 0x24, 0x1, 0x8}, {0xc, 0x2, 0xff, 0xff}, {0x800, 0x1, 0x2, 0x10000}, {0x7fff, 0x2, 0x8, 0x4}, {0x7, 0x3, 0x3, 0x4}, {0x1, 0x20, 0x7, 0xfffffffc}, {0x6d, 0xd0, 0x3, 0x8}, {0xc677, 0x3, 0x2, 0x7}]}) [ 245.380419][T20854] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:08 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) getuid() 15:14:08 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000004d00)={0x3, &(0x7f0000004cc0)=[{0x1, 0x7f, 0x3, 0x5}, {0x4506, 0x1, 0x31}, {0x4, 0x2, 0x7f, 0xed}]}) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0xb5b, 0x7f, 0x0, 0xb396}, {0xa3a5, 0x0, 0x35, 0x81}, {0xffff, 0xe0, 0xb4, 0x729d}, {0x9, 0x3, 0x4, 0xb4f3}, {0x0, 0x2f, 0x8, 0x4}]}, 0x10) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000e40)=ANY=[], 0x1378) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r1, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r2}, 0x80) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000004e00)=r3) sendmmsg(r0, &(0x7f0000004c00)=[{{&(0x7f0000000240)=@ll={0x11, 0xf8, r2, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f00000019c0)=[{&(0x7f00000002c0)="0ea511b9c60c60e605d440b7e35dbc154c4187f740a5cfa55244707cde4fa23b2faa10ca86d786e6ed8b342d64ce05d63818dee204436bc1acead713b489c0aee9454fac5d58f0b4e35d7966406b37054d9cd17257a123ffe22679d0bf50d6948c065c528a252c960e6dfc389a89bda01997c77d7e50447bf208700ef3ca906d9ca48422e079c9e6d31a077d20b895c5881bf8f7db336d2bca3967690b92f1499028155f9aaafc6c026095e74a7d2f02f25834ece14cd453e08e47e34914ac6e7e55d70eea7a569b4a7da147", 0xcc}, {&(0x7f00000003c0)="6df5539280e1affd1b5ebba260cabb44fdebda0bc148f2edbdc49da1a9d21fa72d3380e49dae4e0870d97bf522075d00919d2e66b3e24159c8a54f5685e0f8cac720d078c15962b26ec067c04c9767057a4cc6e689cea6ba5258e0c2f0e2d81d2c3e9498db33a2657079a368f74e29b5219fa10e60704abbc0ebf491ec1c6e17a87b1290c5f3294a86c2ec767328e0148203ff60ca694bdc3617ff1f584df3f8ca6450", 0xa3}, {&(0x7f0000000480)="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0x1000}, {&(0x7f0000001480)="1fda915b6c3ab11cc206f493b23192c49fce6e76542acc2047571b7e9e47508f8ed89100"/45, 0x2d}, {&(0x7f00000014c0)="9e29254c67d1b648142dbee9749151dd53dcdd8dd03393d32a657f9949d65ece576b15c1fe2c327bdc0650ec7951344679020762a78fce4f2202e92098b7511e4b962ce760968332a1e6301f97291598201d6290ba2da5812a18760d744b45bd57bb235de1c81a9d6da081f4df91aa4cea0d79d17a18d60daeab3a1d8af9780e8cca391fc869f979d2f089506b6354164416d91a36b081f0c32ea3a433d77c76e504343abbf0ca207d6d528c3a783900009f49d477c9f77702b2831a4e069ec2e1460dd7", 0xc4}, {&(0x7f00000015c0)="f7b9dac3ad220aa2812e865e468760b3d183f2ce4caeda526300a8d8f48a0cd13e23f42c63c21791b562920299ac37a30245da0b86c94b0734f768ab1b746ec315887405b1a0d8841351d194e5aa27e9d6be8e4d5b382581eb2eaa356fb8fb7f8cf3cb147e389c00e6776410c30869e17e7a52154ed9f3ba74789c9ca285aaed868b711bcc2f6edc91882a90d0bc3616ecac8383d08b426f4acb7480122b6c2c24bded1918c52da52a", 0xa9}, {&(0x7f0000001680)="754ec283832e51439a2b1ba4c4950f60061b7cc3f7abd254ffd9e4a661e57a8ace3dcff8add69accbcc77a224abd0b2a429630af2fa2f09b4eecfea41066e591fabf2a86fb0ae5f2b9e9045dd4bd29135636259cd47a2a37e7e4fa34448b55dc596892fb7adbf215fd465ec6e8b681d44e5b80c80f666cd9b0c90268c8bd77351d79f670cb323426949f5562f06c7a996a1e0b46966c4ca82a5af678de6a8e375dc006f11cbd93a3b4c0dee3d412126401691436a348afa8bdadd953a1c6c006a2aa6a174192e85ec6af", 0xca}, {&(0x7f0000001780)="b4e6da64eed4892838f1bb87bef1c4048850f3b82124f23e161949ac743a327bbaad77f8a1737f2a196a6df762dc20c327a9015146bf3f56893c8763ee24fbfc95e525c8a2803d5f897e3dbdec5f621dc69d720795e9cbe5fa94f2ecb62b02f1f71161eb64c1019a9406ba64e6dd124268209be4703cb2da4718fe0f9a32bbfbcc8a4273c2dac7f39c8cd9d24b945147e237fa8e6f0d334b7fb447c1e15c08", 0x9f}, {&(0x7f0000001840)="74a4c3610bcd6b644280609a750aff8f9b0bffdd708c3d0a100c8846794eccf1b2f00e4317ee3884c0600dd856628fb54f103416834849ef66f730f8b859247865bb4869fdaaf68040c5bf635f125a7058ec621ce6ba9516fc5797003c54499eb491ae7ba93a36bf4b21de417fc332b77f879c91d6ce02447884d3c625bb6d346b6826e4397ab21bcae985f84d844c4e93221f8b493db967c6a61de3c84e6e5d19ba4cc64b33229dbbc0ffef0a7361a5a92d3283ffb7b29ecd17b0a6d3daba633ff7b282", 0xc4}, {&(0x7f0000001940)="1561225a92bd8b1c88e11d217aadad1d17d746a65627deb6e932c6509c6070c76131c43c3f5d8c5f96ff9036455df645df2604edef59e657423d150a3204de1dd3b321a587beed3b9992b273bb0fe26838210afb82e5", 0x56}], 0xa, &(0x7f0000001a80)=[{0xf0, 0x3a, 0x51f6f02a, 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0x1390}}], 0x3, 0x20040810) r4 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xa8800, 0x103) keyctl$chown(0x4, 0x0, 0xee00, 0x0) accept$unix(r4, &(0x7f0000004d40)=@abs, &(0x7f0000004dc0)=0x6e) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x40, 0x0, 0x81, 0x3ff}, {0xae77, 0x3f, 0x20, 0x9}]}) 15:14:08 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) getuid() 15:14:08 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) getuid() 15:14:08 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) getuid() [ 245.668914][ T7522] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:08 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) getuid() 15:14:08 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1, 0x0, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x1}]) sendmsg$NL80211_CMD_SET_NOACK_MAP(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8001}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) r5 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) r6 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r7 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r7, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r7, r6, 0x0, 0xa198) sendfile(r5, r1, 0x0, 0xa198) 15:14:08 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x5}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000006340)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000040)="3a311abd", 0x313a}], 0x1}}], 0x1, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r2 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) sendmmsg(r3, &(0x7f0000003f00)=[{{&(0x7f0000000100)=@qipcrtr={0x2a, 0xffffffff, 0x3fff}, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)="9f09846c855259df36d5abc9b9c042821da953ee8b21f5092132a243546379f0bc4fa395a1865fb08bf33326fda58b335631d53b151db6a09e9e8084c435b71ec47e7aec838848", 0x47}, {&(0x7f0000000500)="4b99cfca0a62462a0eba5d9a6fe21083fbbf7205fce35c2f7103924be9b933aec92db4b5e71d1d927808de3a521f62411cc0f74b5ec208862ec7034add9c81cb1ce645865e35d1c026c4c57adc906f645ac3c8942d1df7fb5e368755a8c384064d756747c2b7c683e45a484e46df6e89bd5098a1a8a57a06a9db2409e28d9abe4e89acc404c41c35dda9cfa61308bf5b67fbd9b4bd902a27bb9be21022", 0x9d}, {&(0x7f00000005c0)="23c287bf331a4c48c6ca18591c04f748afe0a8e4f3b717d46fd79a68a6c9906a7eb826a09caa422d001bf73c6935d120a173c064e6d2a1fe2441f5cb7acddc2f63728dbd603e375f2ed38abead36e5cdbc2b425cc416b326c95c1b3d09a616b435b9998f55b08a1c3024baa22d78c135a4fb0ceb0c19ad3a71c97e4febe7758ce287e59f18490043d9b2b30520d3ad96c5adaf7803985da3d2018757654f35dae5f75d716273e0feba5b5a545c97fa52b0b4d860d0", 0xb5}, {&(0x7f0000000280)="41803c9a3e98c224754c513484bf9b26eae9702dd01e24413cf7a116f48060ac3c72883b924056ff2785f30c83", 0x2d}, {&(0x7f0000000440)="4c064f60443a0c69033baab897080fe5b5e79494503a1e3641cfa0f12a5304338fcca3d5edcfc6ae9c058d29c40ce817a776da7d1728055dbec78d30120fdd539bd9288f4a0793f14f63377206356e4d8c6490b0f0fbccb5284e2b58af72895fb836edefe6174d8c514bd61e65e876f57ab202f56abbb2a7c4c289", 0x7b}], 0x5, 0x0, 0xfffffe69}}, {{&(0x7f0000000700)=@x25, 0x80, &(0x7f0000003b80)=[{&(0x7f0000000780)="8de530057844d6f5ba0e89b5761482644e6cff5dbc4e6d2ac20029fcea73590d1917d036ea5e8fd598a3d87a3912b5acc6e0bdc2523aab59ca32dfe81f3df703eeb55ea92d158f26f25aeb3ee3a23c753545eb807fe3c216603fe89f1bab7c4f1cbee4e8514e18e1ef0c297c3459e703cded6ef1ac88341212d9b41bacda5af48273bf1fd052ce8c069e424f502dfdc506294f48c108ed69c8", 0x99}, 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", 0x1000}, {&(0x7f0000003b00)="6997403c8d4db436e4b715a976e5431ef26e3133b73a3b01cbd14855ccddbe0289e8d94727fc3a9f3ab102793f762dbd4a63effd9b0171339583712edeaab03913df37c94610120d8567da12541ba8d6847f27d4c78c75291438f753011a75df80e9521f737b1783a3ec9474d3ca68d5e174868020f6a7d66bd09c", 0x7b}], 0x8, &(0x7f0000003c00)}}], 0x2, 0x40000) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYRESOCT, @ANYRESDEC=r2, @ANYRESHEX], 0x82) sendfile(r6, r5, 0x0, 0xa198) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000040)=0xfffffffffffffe00) lseek(0xffffffffffffffff, 0x1f, 0x4) sendfile(r4, r3, 0x0, 0xa198) [ 245.821430][T20901] loop4: detected capacity change from 0 to 264192 [ 245.875170][T20901] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 245.886252][T20909] loop5: detected capacity change from 0 to 264192 [ 245.914136][T20909] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 246.100710][ T57] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 246.139861][ T57] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:09 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x240a00, 0x52) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) splice(r4, &(0x7f0000000040)=0xfffffffffffffff7, r1, &(0x7f00000000c0)=0x5a6, 0x3f, 0x4) sendfile(r2, r1, 0x0, 0xa198) 15:14:09 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) getuid() 15:14:09 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1, 0x0, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x1}]) sendmsg$NL80211_CMD_SET_NOACK_MAP(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8001}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) r5 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) r6 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r7 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r7, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r7, r6, 0x0, 0xa198) sendfile(r5, r1, 0x0, 0xa198) 15:14:09 executing program 2: sched_setattr(0x0, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x80}, 0x0) sched_setattr(r0, &(0x7f00000001c0)={0x38, 0x3, 0x8e7962a57d610ea7, 0x5, 0x1f, 0xfffffffffffffffd, 0xfff, 0x0, 0x9, 0x200}, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r1, 0x10000, 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 246.174637][ T22] kauditd_printk_skb: 144 callbacks suppressed [ 246.174648][ T22] audit: type=1326 audit(1632237249.262:1894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20850 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe475aa2739 code=0x0 15:14:09 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x5b, 0x3}, 0x2}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) r1 = add_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000380)="411d4d69cce215e7ea70e27b5d3abce4b6496578a9ec7b314b0bba29a515efc10f780507ff98ed1b70282d5c5732670c0a43b951099eeee0c184c3b393fb4f2e9c46222aaf228484462395816060c7f4f0b924fa3c8e582fa12f4c81968dced6a8774bbe3000e172c74c0b35daee91855587b386c6ea18da449203c4fc8f087808405d58d85dd0fd08b682919e84", 0x8e, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r2) keyctl$KEYCTL_MOVE(0x1e, r1, r0, r2, 0x0) r3 = request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000200)='e355a76a11a1be18', r0) r4 = add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, r0) keyctl$KEYCTL_MOVE(0x1e, r0, r3, r4, 0x0) [ 246.266673][T20939] loop5: detected capacity change from 0 to 264192 [ 246.280724][T20944] loop4: detected capacity change from 0 to 264192 [ 246.294419][T20939] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 246.334592][T20944] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:09 executing program 1: rseq(&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:09 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) getuid() 15:14:09 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x2, 0xfffffffffffffe01, 0x8, 0x4}, 0x2}, 0x20, 0x1, 0x0) [ 246.375211][ T22] audit: type=1326 audit(1632237249.462:1895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20882 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x0 15:14:09 executing program 0: open(&(0x7f0000000140)='./file0\x00', 0x1, 0xb2) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000e40)=ANY=[], 0x1378) mq_timedsend(r0, &(0x7f0000000280)="186a4d17d53bbe9c7221a76baceb18757c9fdbfe4cb17bf94c9a101ce49e2c724f99b89a85d86054ce5ba73d4af9af897208d727fd66fcf187582948a35902c463ef1c3a1b6f039a5ded9e3dd6c8f2427109fce1a01882aded6c9ef7c140125bf84ce39e03b7e5476eed0bf4143dda08513dd0e7eb363fc7e0387e4f20d027063178ef8bffdcedf7eebe6ee5d0a001de702702780f9b2820493b035e89574e9d861a34de3eb3916752a1a097ede896721c337ba977b923555b4e7b5d38d8", 0xbe, 0x8, &(0x7f0000000240)) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r1, 0xee00, 0x0) keyctl$assume_authority(0x10, 0x0) 15:14:09 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) getuid() [ 246.480826][ T22] audit: type=1326 audit(1632237249.572:1896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20958 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 15:14:09 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:09 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) getuid() 15:14:09 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x3c4000000, 0x20003, 0x3}, 0x4}, 0x20, 0x0, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:14:09 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r5, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, 0xee00) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x4000, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {}, 0x2c, {[{@msize={'msize', 0x3d, 0xfff}}, {@access_client}], [{@uid_eq={'uid', 0x3d, r7}}, {@audit}, {@dont_hash}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@hash}, {@fowner_gt={'fowner>', r8}}, {@fowner_gt}, {@context={'context', 0x3d, 'staff_u'}}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}]}}) sendfile(r2, r1, 0x0, 0xa198) [ 246.590464][ T7522] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:09 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='\x00', 0x1, 0x0, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1}]) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8001}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) r4 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r6, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r6, r5, 0x0, 0xa198) [ 246.618519][ T22] audit: type=1326 audit(1632237249.612:1897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20958 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 246.651782][ T22] audit: type=1326 audit(1632237249.612:1898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20958 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 246.692466][ T57] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 246.703665][T20985] loop5: detected capacity change from 0 to 264192 [ 246.714109][ T22] audit: type=1326 audit(1632237249.612:1899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20958 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=250 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 246.739598][ T22] audit: type=1326 audit(1632237249.612:1900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20958 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 246.765210][T20985] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 246.775585][ T22] audit: type=1326 audit(1632237249.612:1901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20958 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 246.825282][ T22] audit: type=1326 audit(1632237249.612:1902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20958 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 246.844406][T20993] loop4: detected capacity change from 0 to 264192 [ 246.858893][ T22] audit: type=1326 audit(1632237249.612:1903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20958 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 246.916945][T20993] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 247.025834][ T57] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:10 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r4, &(0x7f0000000e40)=ANY=[], 0x1378) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000040)={0x3, 0x5, 0x80, 0x1, 0x4}) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) r6 = syz_mount_image$nfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x4, 0x5, &(0x7f0000000740)=[{&(0x7f0000000140)="0adfe7c354eaad9d1a5898c8ce468389bd8bd70883e53a6995a70601f7a12dd045c468aa4180e560de8edcdf9e483f2dbe5330d81c5f99f0bae4dc648573619f8cb176288b0e335e48c06cbec4e9089d0dd4bf6bc4133f44dbdadc97ef6215c1b0d603fae329b0e7b10a106b3060", 0x6e, 0xe5a5}, {&(0x7f00000003c0)="844acbf4c41af844fc686a059a78c253b40a21a7bdadd834c06ba39a68d2238adaf8dcac76ec80ac7ba4feb63b7c6eabcd3bd2ec9f9429483e758f106e2ebd9455bf22660f899bc2e772d2a2b7e7e3f15c4857aed2cf0e0acc7c5067cd5171e46d85fcd62430db", 0x67, 0xfff}, {&(0x7f0000000440)="2f71783909acc0eed5d63b8296fbed4ac578b5ed1879382b47146e28dd4919d644761f8c7a17d8dcdfdbb9d70dc0bfa5067604ea3254519b456ba8e745b159b5f68ddcc2419a6e1fe8994c241d90c9358648140a397f1413ecd6c2d1e238e9ec97ba1f9d8edd5ce61b855f17b3ed5844e8a5a81e05aa1050be3abab8cca4751c5a75072fb2d5bafbe59c54559b11905d5815f94f280ce67048d5308cefcf0bf547fe1a3f303a7d69c2bf61ec08f82a175b2369e604ced3ee5c972e97a0f53496763cc1b78a21937c1a21c96e2c8a862ac510ba", 0xd3}, {&(0x7f0000000540)="58b2cd173056b296eb7c742bc89601ef8fa38ef557bcb38c5b6cf97565abfbe6633bc02c81c4d25d804e69c706d3930c7845b6feb33d6bea6972b1bcd592cfee19613962e23fb19368fca1e1cb62279dc7a26260af8455c122529fcf98029fb3dd95772b16465278c4fd469cd4c11ee7721eee031d9f4d5958a7ead788be6fbdb2ebc9bc56a11e274a58cc2194a83c657a92969fd300c7e6e4fce73bcddfd94ac55007b1dcb074eea18e679b28c7bda0f2353a1d225c6ca95d831a7f6390ddd43bfbf01f3a37b3428e55ca3aa120f19025df89", 0xd3, 0x2}, {&(0x7f0000000640)="c72fdfea4b6f1f6740eb8419e753efa1dca8aec85c41d6e5d00e720d2c23cd4cd16a801405f21e133b913a30411be21bdb8438445303b98a195261fc4b76b0e3c17094339c9c6752f643007864713933a0b9e0084663b987c59b245e70484901fae46b058ace89e6f0833a85290b7e93baef3265a33e1cd7f58e2204a6c11d04bf89549e04de84aa93bea907332890315d6c4ce86a6c054f79e4b1131d76a8a0b0bfc1a213a0cd07f21d7595d857061896c0aec34006b89f358e340b8e37a08384143603d11aaf9469da16f38d41fe", 0xcf, 0x8000}], 0x2092400, &(0x7f0000000280)={[{']\xcb.#%!!'}, {'%,'}, {'\x00'}], [{@obj_user={'obj_user', 0x3d, '%'}}]}) openat(r6, &(0x7f0000000300)='./file0\x00', 0xc4041, 0x105) sendfile(r5, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:10 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x6, 0x496f57f6, 0x24900000000000}, 0x7}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{0x6, 0x0, 0xfc, 0x1}, {0xfff9, 0x80, 0xff, 0xfffffffd}, {0x4, 0x4, 0x3a, 0x60}, {0x2, 0x64, 0x3, 0x8}, {0x1, 0xff, 0x0, 0xc0}, {0x2, 0x6, 0x7b}, {0x81, 0xb1, 0x1, 0x8}, {0x5, 0x4, 0x1, 0x4e0}]}, 0x10) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:14:10 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) getuid() 15:14:10 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x46044, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000e40)=ANY=[], 0x1378) fremovexattr(r2, &(0x7f00000001c0)=@known='system.sockprotoname\x00') [ 247.194533][T21011] loop5: detected capacity change from 0 to 264192 15:14:10 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) getuid() [ 247.240419][T21011] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:10 executing program 0: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000e40)=ANY=[], 0x1378) dup3(r0, 0xffffffffffffffff, 0x0) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r1, 0xee00, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x6, 0x4, 0x3f, 0x2597}}, 0x20, 0x0, 0x0) setxattr$security_ima(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0), &(0x7f0000000200)=@v1={0x2, "da4bc7ef4b93f862f62974525ef4b3"}, 0x10, 0x0) 15:14:10 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) getuid() 15:14:10 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) getuid() 15:14:10 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x30) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:10 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r4 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r5, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r4, 0x0}]) ioctl$INCFS_IOC_PERMIT_FILL(0xffffffffffffffff, 0x40046721, &(0x7f00000000c0)={r4}) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000180)) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r6 = dup3(r1, 0xffffffffffffffff, 0x80000) sendfile(r6, r2, &(0x7f0000000040)=0x339, 0x3) sendfile(r3, 0xffffffffffffffff, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:10 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) getuid() [ 247.488279][ T57] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:10 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='\x00', 0x1, 0x0, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1}]) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8001}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) r4 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r6, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r6, r5, 0x0, 0xa198) [ 247.593118][T21044] loop5: detected capacity change from 0 to 264192 15:14:10 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) getuid() [ 247.648010][T21044] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 247.686706][T21055] loop4: detected capacity change from 0 to 264192 15:14:10 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) getuid() [ 247.734467][T21055] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:11 executing program 5: mount(&(0x7f0000000100)=ANY=[@ANYBLOB="2ca28ab5"], &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='pvfs2\x00', 0x802010, &(0x7f00000005c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\'\xb3:\x05.\xfe\xa2\xf2V\x93m]x\x8e\x81\xdc\xd5P\xbbA\xb1\x93\x18NN\xa6{[\xb1\xfa\xa9\\\x9a,%8\x02\xa5\n\x19\x84\xc1\x9f\x90\xae\xb65\a\'\':n$\xf2\xd4\xa7{\xca\xc1\x89\xf4\x11*l\xfd8\xb6\r\xeb\xe7\x9a\x0f\xa0vq\xd1W\xed\xdc\x93\xda\xcd\x7fM\x1e\xf9K\x014\x99\b\xc1\xfa\xcd\xe9\xc0\x00k\xf8\xfb-\x9f(\xf9\xa6\xe8)\x8c\xa9S\xcd\xac\xfaB\xe8L\xdf&7P\xddDw\xc8\n=e\x86\n\x97\xf0\x10f\x84\x81|\x8c)\xa7\x9dK\xc5\xf5\xc5A\xdaI\x03mC3\xb4\xbd!\xef\xe7w\xb8\xa1\x82VC\xb2\xbe1\x952\xf4\x8e\xcb\xed\x1eQ+IL\xd7\'\x87\xa7\x18\x10\xcc\x806\xbe\x98\xf2\x0e*y\xad\x04\x10i\xebj\xc4\xdc\xfd\xc0\xd3\xb7.Wg`\xf6\xa8\xb6\xae\x0f?<\xb0\x1d,8a\xb0\b\x84Y\xcf\xfe\"\xec\xae\xf7z\x8f\xcca\x84v!{\v\x909\xd4\\\xae\x06q\x88u\xa4w~\x975\xe5f\x04\xbc\x98e#\x80\a\xa1\x1c\\\xac\xba\xdb!\xab%:\xedP\t\xc3\xc9M\xd2/<\x91y7\xfe\x9a7\xca\x14\xbb\xda\xc4b\xa0\x06h\xab\x85\xbb^O\b/\x95\xf3\xe6T\xe8\xc1\x92\xba\x11O=0\x05') syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) fsmount(r0, 0x0, 0x30) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x142) write$binfmt_elf64(r3, &(0x7f0000000e40)=ANY=[], 0x1378) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000003c0)) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat(r4, &(0x7f00000000c0)='./file0\x00', 0x1e9202, 0x20) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r6, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r6, r5, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:11 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x7, 0x10000}, 0x4}, 0x20, 0x0, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r2) keyctl$clear(0x7, r3) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r5, 0x0, r5) add_key$fscrypt_provisioning(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)={0x0, 0x0, @a}, 0x48, 0xfffffffffffffffa) r6 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r7 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r6) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000300)='big_key\x00', &(0x7f0000000380)={'syz', 0x1}, r7) r8 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r7) keyctl$clear(0x7, r8) keyctl$chown(0x4, r8, 0x0, 0x0) [ 247.935780][ T1125] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:11 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x5, 0x1, 0x9, 0x7fffffff}}, 0x20, 0x0, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3869628da12ec7c5e2437226eb210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:14:11 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='\x00', 0x1, 0x0, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1}]) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8001}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) r4 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) [ 248.012044][T21074] loop5: detected capacity change from 0 to 264192 [ 248.024643][T21074] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x10400, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001b80)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000240)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0}]) preadv(r2, &(0x7f0000001ac0)=[{&(0x7f0000001bc0)=""/60, 0x3c}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000780)=""/125, 0x7d}, {&(0x7f0000000300)=""/28, 0x1c}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)}, {&(0x7f0000001880)=""/165, 0xa5}, {&(0x7f0000001940)=""/114, 0x72}, {&(0x7f00000019c0)=""/170, 0xaa}, {&(0x7f0000001a80)=""/32, 0x20}], 0xa, 0x80000004, 0x8) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000001c0)={0x9f, 0x1f, &(0x7f0000000380)="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"}) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r4 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc4}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210", 0x39}, 0x48, 0xffffffffffffffff) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x5a6162875abbdc7b, 0x4, 0x360}, 0x4}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000200)={0x0, 0x0, 0x0, 0x6}, 0x20, 0x1, 0x0) keyctl$chown(0x4, r4, 0xee00, 0x0) [ 248.058416][ T4333] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:11 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x1, 0x5, 0xa6, 0x8}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000500)={0xa, &(0x7f0000000480)=[{0x9, 0x65, 0x9, 0x9}, {0x7, 0x5d, 0x7, 0x20}, {0x401, 0x4f, 0x8, 0x80000001}, {0x4, 0x6, 0x0, 0x6}, {0x7, 0x81, 0x1, 0x2}, {0x9039, 0x0, 0x0, 0x80000000}, {0x7ff, 0x3f, 0x8, 0x5}, {0x3, 0x5, 0xa1, 0x7}, {0xadbc, 0x0, 0x1, 0x9a95}, {0x0, 0x4, 0x4, 0xebb}]}) clone(0x20002000, &(0x7f0000000240)="0837db0a3fc3a8492158f7c01396bf69f6d435d02512d9cdb83b0d3651d779ad328f1c27c9b48b3ed5c58ddfce26aa82e11f5b9bee06a3edc8bee08b854e81d17f95d731ea53ebff9682565058702fd2a38b302689ee8602ce907bd7ae53e2e301379fd6", &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380)="3192e2a50ceb5846cb0f527d4ff07ffa0d787ec73506474dc2e7387fdcd2c49548d7d9a1f81fa22ef81e060ca94ddcfc0dd64eb9ef33f3c4b3ec92f1e7318bad6fab6fca35138f6e058ab0a4bc0862449770079441b3a9be55071fdf8053f43ed3050845953d5e04bebd60fa05145205b72bd4206f20499223e65d7a6d0bcefd097b166717e0ccd131be4815e5454392cc1821d73d42c7f64b22f3658913df07cea06f26fce3bc392e3a9b8d9de947f08fc82b52a8cdf8bb7bfe7604121ae264a630fdb6a67d8cbacaf51551e59235480ebc8d02f194d5615cc463957c2534dd7d397c57f77cb47d5e32cd24710861cc3cc89f") r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f0000000180)=[{0x50, 0x4, 0xdb, 0x7f, @time={0x6, 0x9}, {0x1c, 0x4}, {0xae}, @time=@time={0x7, 0x38e}}, {0x7, 0x3, 0x68, 0x9, @time={0x8, 0x1}, {0x1f}, {0x1, 0x99}, @time=@time={0x0, 0x7}}, {0xff, 0x0, 0xfd, 0x61, @tick=0x5, {0x7, 0x3f}, {0x7f, 0x1}, @result={0x3dd9, 0x8}}, {0x8, 0x4, 0x0, 0x7, @tick=0x1f, {0x5, 0x15}, {0xf9, 0x5c}, @note={0x4, 0x4, 0x9, 0x1, 0x2}}, {0x3, 0x80, 0x8, 0x8, @tick=0x7, {0x40, 0x1}, {0xff, 0x9}, @raw32={[0x5, 0x3f, 0xfffffff7]}}, {0x0, 0x1, 0x9c, 0x3f, @time={0x5, 0x9}, {0xff, 0x4}, {0x29, 0x2}, @result={0x3, 0x90c}}], 0xa8) keyctl$chown(0x4, r0, 0xee00, 0x0) [ 248.174767][T21089] loop4: detected capacity change from 0 to 264192 [ 248.206122][T21089] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 248.226350][ T7521] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 248.337088][ T7521] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:11 executing program 2: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r0, 0x0) vmsplice(r0, 0x0, 0x4f, 0x7) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r1, 0x10000, 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x70, 0x0, 0x8, 0x70bd28, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_FRAME={0x30, 0x33, @mgmt_frame=@disassoc={@wo_ht={{0x0, 0x0, 0xa, 0x0, 0x0, 0x1, 0x1}, {0x7f}, @device_b, @broadcast, @initial, {0x7, 0x9}}, 0x31, @val={0x8c, 0x10, {0xf5b, "9ffff831fcbf", @short="e38a02c8eb520c9e"}}}}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@rts={{}, {0x4}}}]}, 0x70}, 0x1, 0x0, 0x0, 0x4001}, 0x90) 15:14:11 executing program 5: write$P9_RXATTRCREATE(0xffffffffffffffff, &(0x7f00000000c0)={0x7, 0x21, 0x1}, 0x7) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x3, &(0x7f0000000700)=[{&(0x7f0000000500)="2a6817d7171710dd35ce1f2bbc6f576e55acff35743d5698f25681437f2160f283d7cd9e147f2020b1ac6284e6f37c59b4022926ec00ea6e45e8ecb85421db96b03bf612211fbb9bf5b2d0b2d930479e4b1c110548f930389dfd03bb231724548ee04c58ec634888cd416cda9a49e30fda0246a47e9278", 0x77, 0xe33}, {&(0x7f0000000780)="59d419c17bfddb8b32eb5f64fb95461f443c88abd8a23478b23370201bc66dae710d9e7c1ad3827b6f968e09dc3ee17019d5984b380faf38141bacb7c921298ae85ceb2bda4fae85439034ba1676a0ce5618", 0x52, 0x9fb}, {&(0x7f0000000680)="5072f28e8878293a06c89fb377602182b7f943741d602b8ddb0abe012b35d551ce5bddc76b6995d07ceeca02a71b307b7db05188426b355dd870e6b0bbbb99b2dadd74a8368e67c64292146770ac8be4010e501553569d5f465fded82f74b56621948cfce1b66befaacb120ac94dfd657eb655441db353c80c", 0x79, 0x1}], 0x1220805, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="175d51aeb52209e19674bf34ae1a806ab27462cb45d48b56fde63af46ee151a423d3c14141bd74697abbef2a4fb835ca66809a05093806cd869cd4c08ba12502a813b08b9ada0c59dcf63f84859351d98975de52e20f019eadc77c75a44718562f976cb23a27eda3980b79a4cb8764b426a0c38cd3d141967f6ed100f7c6b6"]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0}]) accept4$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @multicast2}, &(0x7f0000000200)=0x10, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x1, @perf_config_ext={0x9, 0x1}, 0x408e0}, 0x0, 0x0, r1, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r5 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) r6 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r7 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r7, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r7, r6, 0x0, 0xa198) sendfile(r5, r4, 0x0, 0xa198) 15:14:11 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='\x00', 0x1, 0x0, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1}]) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8001}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) r4 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) [ 248.460825][T21113] loop4: detected capacity change from 0 to 264192 [ 248.470048][T21112] loop5: detected capacity change from 0 to 14 [ 248.484161][T21113] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:11 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='\x00', 0x1, 0x0, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1}]) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8001}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) r4 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 248.589395][ T7522] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:11 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) getuid() [ 248.691263][T21130] loop4: detected capacity change from 0 to 264192 [ 248.741280][T21130] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 248.872921][T21112] loop5: detected capacity change from 0 to 14 15:14:12 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='\x00', 0x1, 0x0, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1}]) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8001}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) r4 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 248.913140][ T7521] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:12 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) [ 249.035905][T21147] loop4: detected capacity change from 0 to 264192 [ 249.052947][T21153] loop5: detected capacity change from 0 to 264192 [ 249.066693][T21147] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 249.112307][T21153] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:12 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000140)={0x8, &(0x7f0000000080)=[{0x9, 0x6, 0x3, 0x80000000}, {0x5, 0x7f, 0x7f, 0x40f}, {0x7, 0x3, 0x9, 0x7}, {0x5, 0x6, 0x8, 0x7f}, {0x18b6, 0x1f, 0x3f, 0x6}, {0x7ff, 0x8, 0x7, 0x7}, {0x5, 0x3f, 0x4, 0x800000}, {0x0, 0x8, 0x0, 0xff}]}) 15:14:12 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='\x00', 0x1, 0x0, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1}]) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8001}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 249.226667][ T7521] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:12 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0xb8e, 0x81, 0x0, 0x4}, {0x1, 0x5, 0x6}]}) rseq(&(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x2, 0x2, 0xff, 0xb0af}}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000080)=[{0x0, 0x4, 0x8, 0x55ec7f4e}]}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) 15:14:12 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000003c0)) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) [ 249.316142][ T7522] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 249.346387][T21175] loop4: detected capacity change from 0 to 264192 [ 249.404289][T21175] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 249.424049][T21184] loop5: detected capacity change from 0 to 264192 15:14:12 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000080)={'fscrypt:', @auto=[0x64, 0x38, 0x39, 0x63, 0x65, 0x7, 0x0, 0x66, 0x37, 0x36, 0x62, 0x5b, 0x38, 0x65, 0x66, 0x34]}, &(0x7f00000000c0)={0x0, "f3c052686559aa0a443d5d513798e4001a8e30c9e45c0002000071d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) [ 249.447590][T21184] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:12 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='\x00', 0x1, 0x0, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1}]) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8001}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:12 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0xee00) keyctl$chown(0x4, r0, r2, 0x0) 15:14:12 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) getuid() [ 249.526557][ T1125] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:12 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x20, 0x2, 0xd8}, 0x2}, 0x20, 0x0, 0x0) tkill(0x0, 0x18) keyctl$chown(0x4, r0, 0xee00, 0x0) [ 249.614099][ T7521] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 249.623581][T21203] loop4: detected capacity change from 0 to 264192 [ 249.674273][T21203] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:12 executing program 0: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r0, 0x0) vmsplice(r0, 0x0, 0x4f, 0x7) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r1, 0x10000, 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x70, 0x0, 0x8, 0x70bd28, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_FRAME={0x30, 0x33, @mgmt_frame=@disassoc={@wo_ht={{0x0, 0x0, 0xa, 0x0, 0x0, 0x1, 0x1}, {0x7f}, @device_b, @broadcast, @initial, {0x7, 0x9}}, 0x31, @val={0x8c, 0x10, {0xf5b, "9ffff831fcbf", @short="e38a02c8eb520c9e"}}}}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@rts={{}, {0x4}}}]}, 0x70}, 0x1, 0x0, 0x0, 0x4001}, 0x90) 15:14:12 executing program 5: r0 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r0, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r1, 0x0}]) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000002a40)=ANY=[@ANYBLOB="188d3e2e97a4b8f6cb74d3d82dc345f8bc", @ANYRES16=0x0, @ANYBLOB="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"], 0x131c}, 0x1, 0x0, 0x0, 0x80}, 0x40000) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r3 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4c00, 0x88) ioctl$FITRIM(r3, 0xc0185879, 0x0) r5 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) r6 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r7 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r7, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r7, r6, 0x0, 0xa198) sendfile(r5, r4, 0x0, 0xa198) 15:14:12 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='\x00', 0x1, 0x0, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1}]) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8001}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 249.774572][T21218] loop5: detected capacity change from 0 to 264192 [ 249.795516][T21218] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:12 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='\x00', 0x1, 0x0, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1}]) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8001}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) r4 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r6, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r6, r5, 0x0, 0xa198) [ 249.874088][T21228] loop4: detected capacity change from 0 to 264192 [ 249.910776][T21228] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:13 executing program 1: ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054240)={0x461f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x2, "b51d64d238a6bd"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055240)={0xfe80, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x5, "b89863bc796b1b"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000056240)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000056440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000056640)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057640)={0x8000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r0}, {}, {r1}, {0x0, r6}, {0x0, r7}, {}, {0x0, r10}, {r11, r14}, {}, {0x0, r15}, {0x0, r18}, {0x0, r19}], 0x81, "e74d1bcece2f3b"}) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:13 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x1, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x6783, 0x80000001}}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x1, 0xfffffffffffff800, 0x1, 0x1fef1ab7}, 0x3}, 0x20, 0x0, 0x0) 15:14:13 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='\x00', 0x1, 0x0, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1}]) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8001}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:13 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x20, 0x3, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) [ 250.049459][ T7521] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:13 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) write$cgroup_netprio_ifpriomap(r0, &(0x7f00000000c0)={'gretap0', 0x32, 0x34}, 0xa) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r5 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r5, 0x0) r6 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r7, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r6, 0x0}]) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYRES64=r7], 0x82) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x410040, 0x5) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:13 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x7, &(0x7f0000000100)=[{0x3, 0x0, 0x1, 0x3f}, {0xd41, 0x1, 0xfe, 0x5}, {0x2, 0x8, 0x5}, {0x2, 0x7, 0x1, 0x100}, {0x6, 0x7, 0xe0, 0x1}, {0x6060, 0x6, 0x80, 0xc51}, {0x9, 0x8, 0x0, 0x80000001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x6, 0x4, 0x7, 0x2000}, 0x5}, 0x20, 0x1, 0x0) [ 250.091613][ T7521] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 250.137928][T21252] loop4: detected capacity change from 0 to 264192 [ 250.179419][T21252] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 250.182596][T21264] loop5: detected capacity change from 0 to 264192 [ 250.217622][T21264] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 250.306914][ T4333] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:13 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='\x00', 0x1, 0x0, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1}]) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8001}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:13 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x6}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x3f, 0x2, 0x20, 0x3}, {0x8, 0x4, 0x9, 0x8001}, {0x0, 0x4, 0x8, 0xfffffff7}, {0x7fff, 0x9, 0xe0, 0x7}, {0xffff, 0xff, 0x1}, {0x8001, 0xc8, 0x8}, {0xfff9, 0x3, 0x4c, 0xa78}, {0x40, 0x2, 0xf9, 0x2}]}) tkill(0x0, 0x14) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) keyctl$chown(0x4, 0x0, r0, r1) 15:14:13 executing program 3: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000e40)=ANY=[], 0x1378) dup3(r0, 0xffffffffffffffff, 0x0) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r1, 0xee00, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x6, 0x4, 0x3f, 0x2597}}, 0x20, 0x0, 0x0) setxattr$security_ima(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0), &(0x7f0000000200)=@v1={0x2, "da4bc7ef4b93f862f62974525ef4b3"}, 0x10, 0x0) 15:14:13 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r5, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, 0xee00) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x4000, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {}, 0x2c, {[{@msize={'msize', 0x3d, 0xfff}}, {@access_client}], [{@uid_eq={'uid', 0x3d, r7}}, {@audit}, {@dont_hash}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@hash}, {@fowner_gt={'fowner>', r8}}, {@fowner_gt}, {@context={'context', 0x3d, 'staff_u'}}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}]}}) sendfile(r2, r1, 0x0, 0xa198) 15:14:13 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) [ 250.495619][T21282] loop4: detected capacity change from 0 to 264192 [ 250.532591][ T7521] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:13 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, 0x0, 0x6}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x3f, 0x2, 0x20, 0x3}, {0x8, 0x4, 0x9, 0x8001}, {0x0, 0x4, 0x8, 0xfffffff7}, {0x7fff, 0x9, 0xe0, 0x7}, {0xffff, 0xff, 0x1}, {0x8001, 0xc8, 0x8}, {0xfff9, 0x3, 0x4c, 0xa78}, {0x40, 0x2, 0xf9, 0x2}]}) tkill(0x0, 0x14) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) keyctl$chown(0x4, 0x0, r0, r1) 15:14:13 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x9, 0x5, 0x1}}, 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:13 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r4, &(0x7f0000000040)=ANY=[@ANYRES16=r2, @ANYRES32=r0], 0x82) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r6, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r6, r5, 0x0, 0xa198) sendfile(r4, r3, 0x0, 0xa198) [ 250.552347][T21282] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:13 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x1, 0xda, 0x2, 0x400}, 0x7}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x13}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000000c0)={{r1, r2+60000000}, {0x0, 0x989680}}, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) [ 250.635266][T21301] loop5: detected capacity change from 0 to 264192 [ 250.664456][T21301] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:13 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x2, 0x6f5, 0x7, 0x9}, 0x6}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000080), 0x20, 0x0, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x10001, 0xd435, 0x3f}, 0x4}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) timer_create(0x2, &(0x7f0000001240)={0x0, 0x41, 0x0, @thr={&(0x7f0000000180)="198560c7742985bc0d6a899c6de44c28d0b20b4d1df7df7233a36c0758a5313c5f2b6e863e2c278429c4c9f33d52ad419c5d303341b0ac989a0691b8a4a2626e91dddc102a5208253f4b621f1cbd4e5b23f0abea71e650c9e76f1b0f0a3c65a90470c50c60d7db722cee3fc037ce9fe9f1708ff718b9b7eecdbecb8eebcb43a6e43b4098ac6920077fefae01ec3f9f8741ff9418feeb6e5c31adeaf037e9e2ca01f4fa3abaf46ce9b0956ed0d9047648112cbdd1026b992e490de2015b9c314c5ed83c0a833bf9a7d733170af6dfb65569e94fe118df2dd94c7221d6945e4f27a78045aa5b5441d6c17409019ee3ec1d4f934e208b5c422934d398d92f92b3ff2c0cf4f712d7fb992c1f20ec7788a46bf6cb6959a99ccf49adc06405d7a76fe885a97a931258626fe82d3d7026835fedc4ed063f35c35997899cb4076cce9cebbd48e2ded10d068b8336c2fc8872e2d8183f49215d49c976c5957a42f8a1998199997448a88810f288af629dc25b4e0e3f9562272c411b74e38d1c13619445a0dc6a3051583ec968befd05d74ceee2b73a3fda7d1cf7eea73fff39960e22d1fa54bb515e480eb53bbe8bae47711baaf5b86cab467d27e493c9d24544b7ddb6118632afa5280ed8f0b5f5d8efb6ceb5e3eac9a50699f90c8bf70750da70684706c222adcb7e0d4cdd787946b3e7618bcb1dfbff3ed3e5330005b48a2d2b997550b4d2be69eac8c3492d6e3bfe1c3cc7b186dd3b2346b0251a5d03596d8e818910966a9d4793416201cbdc5dc6005759844df1c3b35cddf09b39941629ae710db90cfc93ee0339a9c26ed910cf3fda070f4771a30c3f9ae40db80fcd322b6d7efc5e7906bd4be205d6e04f32e82644ca6a34a4e6924087fa4496f5b7ba42f498ae3aad1ca15453c54438ad8159650fd6e1fd0c9e710104d7636f50b6aa79ae5c7394174f04d0251c2df3a11f56535c7ef4eb00a6c34499d89caada9ab983d6c5af667d790b1d5999118208937c1356c7a7821629c75fdffca6ae8083c4bbf975991e2b61526fb9018b7ba5083d190ff08805573aacb6ed6a7e8b62697d9cca2c8cc01835ba3340cee49674856432a2e1867d71a3c0d484f70d560f70969a4d882589c3e8bf5e3f57fc4e740d4f4c45d6f3fae64cb526c11bae74ecb3f1244f7e0004939c1e089eb4b2104396b50d9a8e5c4d5a1d1f4b4662de9507b34062f3d9341b3c68b5e43b34102cd9fc44bbd0d975c7c7d2b05a1a2cb3974554098f962d5013ae38f8eaa2f6e371d366de3ea2e25c9b40ec5164adeb4fe1edb5ed2801fa9429e0eb707e088f5b9a314c3f1c5c8775b3de39ac4e999be2c36ee317f8eddd188d60494f4b558c604b0d775d15d1e40445c9a5a64c39cd7d9f9f1bf41158f6a312b26781052947bba4b457d0b29db0afd8f8a87d495e61408bb53c175fea0a444456b683ba6b2829093aaada9847c0e4f96b5fb3e117d497b7dcb93c42e8b468b82c17ccceac74ac022eff2664503073ef2fc981b86acb4f049e4e7eb8944b9916a8b2cac3739f9327ba9f9a53b01b9cfc04d170033c9fba669b71c14e82eb432e0bc307e80e8f8f4dd005cf7c29a46012575fae650955911486468bc545e070df650e66f2bc1cf790f40b5460e91b7a41d66194d6db3e307788fd144f4b5cee592f2ef08b0d705929f2bcf4c730114205cded2a0b6315486a676478ac9b58e6eeb99c848f53707c31f5560a5cc25711bc73f289d64599225603c7ba52ad7f1fb2616bf9fa127d062b20f98104e83af4b0b0236886dc8db60c5a5ed17f0f1145c728fd79a3658b55e2aa0c9073dedef544eb19fb1d9207d303a4f42db05df6276173777d0c7b28579f4a58cc930990367ee2f477abcb52232c85f2ba20d9ea4f9e5081393bbaf647f50ddb688ea81c50f0515468b82ef12af690383c657f3cdbb531be04b0d120352eebffa364300969b5d2cc988bdf1be59fbd66a01c054f2e23fa16beeebd05a30622d693d09b39db562b1a35280d6a90e443e530a4dfe91f0ddef56a338b8d4e730d3d0aafdea8aa49764e7936edec0560dc321ee8a1642c7e6d82d1653f74422167ac2048851020adc16af69ebc0708c186ffe6a189136abff56cdd2bcd290af5bce1055d34091b5f9fb3d0a7e6625ff3e00d2282fe7c64d59b20a270163727e859997a2d0784c42400d54b123f474ec3c5c1047d50f66c558d3a6450a9f353e07a0109ff95623cf00719c4b6daf9c7f7bb3f6a258aaca3e8e564faa1f387f7d78455a558d189c24847ceca979dfb81fc31243b5298ec61a7a7d50ed4e057fa65a06bd0832564364714e5a01c8569d811e728418c1898c295cd9e9b44008c1d149fe3cbf04d783e5ded7ccf29b90c094254a08e271b354f8308f6dea9c7a0914b84de38e0bf7ce524df4ef8a6d245f4eae4cf8b8d9a22d7b60d7d3787c67d39d666abae488d017783de1ce8dabbd188c868f2726529f5f085bc285cb2bab397fccddb5fcfbc035441218942b86afea092f3d03151b923624b8e8f3ede17408b51afd5d55294418232c2c52b05855ea28f4dd1461685ed737ec084649f83bb794419d01ec7d462b3df481611aae9cb4957a73454b67eb5149e5c0014d634e024e8f13c4352607e5d540c4dead62eaa93513555d5b46a1750eb45c0713022f2dd2b08c1971a318e304cc1a2f2a1dcb35a9e59cd1c2e7a4cc6a9be91f21c44dc08226ab4bb4b1d4e16a48a454a669723b8a3065a04a5da9d168ede26b7891f0001171ebc2f36446c25a1d771ae0c9af1972283c043b81d9b3117e3e3ffcac70773dfe98834bc9603d7aa82a50916a3ab1df63d06c8b397bb25719a9c0aa5e05fd7ab9ffbc20e9f044c1c9ff250691d4b98dae2fe7f3fb8db1132368cbdce46b972aecffe7f0ffa646dd89908c62cca1ca16783cebd76b7c0c0f0b4942b6b79c880093b6d1acc26a69a35e9b62320a68b7dff430071a7da3f22a84b2542ded4f3c10539ad9188c09a15b3512ca7fa3893d305f513bf42cfc553f875aebe010e5593ecebb083dc392e3b50c091d3b17771b6a3ed0d3fe8109de4be8726f39b943094d4a062ccb290b63dcdc38247cc160cd3c462d4da46f7c037fb0884e63dee8efb3df9acb2d52e9de55d5da9bd5584a0fd333b590fc722a614cd76e6468f639556388d5443681c53e245fd84008433a0185b082b154c545899a4491dea09a3c0bfbdd908f6162cd61913ed69c5c4b2eaa22c4b2d22de43ee8855127d9b170aaf971cb81bdf3fbb9e00f0812f338f133aa3577e5b8b1a31d11a7b56d1908caa03f3071332164b782e449e0c9d6ee63d0290e8fbadd343c2162b575d4569ded43e884bdaa3cf2dab2f8044328edeaddc7486b4d56aff4bac22e5a343900abe3ac3e483daca65538351f716bda1b4445fb1e5e0be32c608c9adadfcd52430566cf1b6d0730bd5144ac47d2cd498d1dc67dd873b09f4184b67a55499cdd7597cad3af4c401a6273bc454144449f35b14e881e03093ce601cec7f882b1ecfd9e04862cb06f5d274405653f2d56f68872342bd34b005aa82bdb5e2fca1d7efa045603cc28210c476329b6bfd24e99384822c5c64c617ddaed1b44365f839a5f3e4c5b401c0e87b63674b689060c7c18a3609a2d11adcfcd3fcdaecb5e3d480fafa96871a8ddfb317221d097c9d215fe73338c8f9300ddce6ae079da0de3a16434f4615ad30e3bebb72480e33cb49aeaf872a6c196a495ae38809bc62b6d0ef5c24664e2356b2557af9b019fb7fab09bdd4dbdb2b685198401d144341acaae90c2e0ce0ba204ed8feedae64e296b3f945d7e2eaf0fad0e4b2af536d6dc9521777a5d028e3c1e99b7dd8e67c59a6c574d2910f813fead8c1e8f700184d89f207f46a6a7b6ecce116aa9a4b28d048bdf1805151fe05b91434ba84de3a117afb62041c53d792d512d25c1374f3afbf231ebcb65134012557ea0a6ef2d36706a8d0d1721128995d72cab3dd6e99a1c2a1f6fb7884c2e73c1af843860d603606460d51edcb60da5f6f2065f050bd32b367d4052d9bafe222b9f4ff6c7bb7aec5ba0b688bf4f786d33903f2128420b08e4800daf53ae841f95d069dff61d1644549e4c6ba36c188d28629999e2609ade3e6037f705f09a6a2b13d6fabcbca9452503b9567d7cee33f9b68e3b84c59e24e4919d04a319dc9b6ce221cc104dabb40dc1cd719166a35cb9d9f125edfd3b19f5730c4531a57dcb82be8e729fbcb1f9c37cf320d55f4041ab43e156c48f82f0b2aa74c541b4f5c2dfea81f7447f924a66dee48ec4208ce78c4e94805495b66e612cd3f6bf9db129cca2b1ec3b9c98c7c977c9b6af146f902cb7e25cec30717b0f904e4baf4f2592c2bd3e79f5cf6c5bf917bd743da50c9dc0f8e3899da0035a56fce3094aa0010e009f1de1bd24d5e09a20819666a5e32f3e62f279bd778db98593f8e95e758be9db0e7d5a655ea18ea343ce49fa93ca82a74c16ee968f1312b07d31acf5c08dc65ce5926748bdced8264e0fe16f779978555c9608db54767b5b1386ecd30d0fff01b8116ea56ed381c648d69165fdecdad758a9564d037a504ee8ba401862fd57f2580281b1a418a818fb4552aa23ead8e0ea5e19743f74bcba6f4a30ee9815d56b2f55b29af8aa5d9f437d65835d670ab05fd95ced82a90d79fb2c62ad733029f5d77989c72b624b8fd89720f93dd9cfc374804043f127052f1690eaaeb3130d1c4b37526e7109109b8ee6e4e3563bf3a42d66e33c82d3f83b011cc2941df0add11c91317d3eb7a310873ea846b3dd623b36505530e820d81285fbf6b9a6c8389ddf09e1a6e3e7f84682bb1a0bd80b5316763c44340f6adbae12fb469629178c222b7487b499ef8783958c0e63036674b86334a7631be8f5457690e99c5da9b507a5535dc44630d22c11ac363c5b6a338f40d949b0a077b801d3f82a3fea1d82ab41389f636347deee9b446dac30e015ba8be1f4e25c82570850e24b43448e05ecc7d51ad62d8499c073b5c7bdcccc0f8be95aea88292d9eff3c48207f5fe8d3fcd22be99a8946a6cf477ccdc950cfea03f6fd5777023567ce9c1dd8c667095c7e41f72ffd05fafa7222477639ff04be50fd920be1f161bbcb104428a9e9290bee2624ab62cedd3ac71f8fe0f311057cfc65acf5c733ad18dfe47dfe45f7ed9a04ed129be1c9bffa4fec3c9b0b2946f4e0803bf612185ef78884ce6a69216ade1054e03213a06b63e35b8728eba2b6e88515b51227b7f43674669ec6be64117713d644f1dc38fc7325c71cf78f7f8cd8180a1f00c5520fb676150afaabb8454541fc9b4ea8523f1afbc02df2cdfa7cb4cec22fdf1e8676084c10384a2e29f74cfb5ce33ab2b124b895183241c2dccce36282d0a06f5c98dfbd476098c4cdbbcdb79d57f0595baaf3d7c5cdae1e5c2ac02ca62878fd04d9858f89879520b6a8b2421678bf0b9faa5e6313eec80ca14fea36dc6b6b5f71c2a559bc63260e5fc46fedb6b02d049c5f00ff4875d77600e3d95bb773023e0bcc5725f3823d54333b0b5465ff6411397f3cf16705772c1fb7a10e952d668d18cedf00e0c6eb4e2e36533027e2aa671b38fa766f79b1b095251f0b87382cc4e7a89665002e1b46ec40980526472240ef5b14cda30ee57a8bd64cad742b75d9fd011ef921bdc6ae57a82ab711ebb5e4bd4a5639313f06d2b71b5bbb8e40cf5e132ddd2de716c41bd586aee04349d4690e0df99dd81e9b4d94aebfa03ff446469bb67a2f25f1deaf6c81c498c5d094f6902ec", &(0x7f0000001180)="d9cf43ef14b0e90e708a0c103bcc7dffffd983beed60165359bdc34d3c810d3e733c610cc533e340b6b0b9de6b2af555f321c9ab73cb21be73188d41b83291f8410f2ca5f405938913856222b4e3d4768e5276ee4e0bb77a11d8b74a29b9ea2c14b8e242d3ef241cd767656a14dc90f4fdbee257c35e2f5b52a7c880340f1585700ea42ec8750c223d4abd8d7040aca98139ad9910345203"}}, &(0x7f0000001280)=0x0) timer_settime(r0, 0x0, &(0x7f00000012c0)={{0x77359400}, {0x77359400}}, &(0x7f0000001300)) 15:14:13 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='\x00', 0x1, 0x0, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1}]) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x8001}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40800}, 0x40000) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 250.681186][ T4333] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:13 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x1680, 0x5}, 0x2}, 0x20, 0x1, 0x0) [ 250.787638][T21316] loop4: detected capacity change from 0 to 264192 15:14:13 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000800)={0x4, &(0x7f0000000040)=[{0x3f, 0x6, 0x81, 0x5}, {0x7fff, 0x90, 0x81, 0x42}, {0x1d, 0x9, 0x3, 0x101}, {0x1, 0xb6, 0xff, 0x97b2}]}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/211, 0xd3}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f00000002c0)=""/208, 0xd0}, {&(0x7f00000003c0)=""/187, 0xbb}, {&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000500)=""/244, 0xf4}], 0x6, &(0x7f0000000680)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}, 0x0) wait4(r0, &(0x7f0000000700), 0x40000000, &(0x7f0000000740)) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:14 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) r5 = socket(0x11, 0x3, 0x0) sendmsg(r5, &(0x7f0000000280)={&(0x7f00000000c0)=@hci={0x1f, 0x6488, 0x2}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)="f254294737bb0021", 0x8}, {&(0x7f00000002c0)="863afc9ff7b021806d60d2c714ca467e6e51a043", 0x14}], 0x2}, 0x0) sendfile(r2, r1, 0x0, 0xa198) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r6, &(0x7f0000000e40)=ANY=[], 0x1378) open_tree(r6, &(0x7f0000000040)='./file0\x00', 0x800) [ 250.866929][T21316] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 250.892748][ T4333] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:14 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) r0 = memfd_create(&(0x7f0000000800)='-B\xd5NI\x00\b\xbappp\xf0\b\x8d\xac\xacva}k\x18P#)\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9\xac\b\xf4\xd1\xe7\xe7\xb6\xba\xd09\xcdW\b0\x8fz\xb90%a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xad$4\xffTK\x98\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\xf7F\xfe\xb1\x84>k\xc3\x06\xab3gL\x01~W\x82y\xdf\x13\xca\x9c\xf9z\xba\xe9\xf2\x9b0\xcaZ\xa0n\x96\x00t+\x7f\x00\x00\x00d\xa7%\\\xb9yH\x88\xd0\xb9\xdb\x96\xec\x9c\xbe\v1S\x7f\xcbXW\xe4\x9c3G\xc8m3P/\x1d;\x92\xd4\xe6\x8e[u:\xf2\xf2qD\x02\xef\xa0S\x8b\x003\xa8bO[\x93\xe7\x9ek\xee\x00\xb74\xb9\x18\xdaqjp\x17\x03\t\x00\x00\x00\x00\x00\x00\x00E\xdcm\xa5BP\x8e\xaaZ\x94+\\\x15\xe1B$\xe5/\x92\xb1u=\x7fuf\x9d\x19\x95n\x96\x1f\x86g\xd9/i\t\xb9\x1e\xe8\x8f\x19\xa7l\x8f\xfa\x1dm\xc2\x93I\xde\x14\xfbz\xbd\xeb\xbbwt4\xca\xb4\x9f\x83\xc4\xde.\xbd\xf0\xc9Q\bY;\x83`W>\xccV\x8e\xac\xce\x8f\xad\xe7\xa0\x98{\xc4\x81\xbdlhS\x0f\xee\xab\x8d\xf2}\x1a\xc9\x85DO\xc8T57\xf1\'', 0x0) write(r0, &(0x7f00000004c0)="3161d417452c8f6d46edb3b1077f2abaa85e3489c66107ab7d9aeb42aa515f23c9150bfd105fa1be", 0x28) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0xff8) lchown(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x8, 0x9, 0x1}, 0x1}, 0x20, 0x1, 0x0) [ 250.965543][T21331] loop5: detected capacity change from 0 to 264192 [ 250.989154][T21331] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:14 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x1, 0xda, 0x2, 0x400}, 0x7}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x13}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000000c0)={{r1, r2+60000000}, {0x0, 0x989680}}, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:14 executing program 1: rseq(&(0x7f0000000040)={0x0, 0x0, 0x0, 0x6}, 0x20, 0x800000000000, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4200, r0, 0x7fff, 0x20) keyctl$chown(0x4, 0x0, 0xee00, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4}, 0x20, 0x0, 0x0) 15:14:14 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='\x00', 0x1, 0x0, 0x0, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1}]) r4 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:14 executing program 5: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) [ 251.181314][ T7521] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 251.190487][T21352] loop4: detected capacity change from 0 to 264192 [ 251.197867][ T22] kauditd_printk_skb: 177 callbacks suppressed [ 251.197877][ T22] audit: type=1326 audit(1632237254.282:2081): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21349 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 251.261618][T21352] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 251.312961][ T22] audit: type=1326 audit(1632237254.312:2082): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21349 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 251.338817][T21363] loop5: detected capacity change from 0 to 264192 [ 251.360978][T21363] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 251.375311][ T22] audit: type=1326 audit(1632237254.312:2083): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21349 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 15:14:14 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 251.427563][ T7521] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 251.436763][ T22] audit: type=1326 audit(1632237254.312:2084): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21349 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 251.490419][ T22] audit: type=1326 audit(1632237254.312:2085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21349 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=72 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 251.564015][T21374] loop4: detected capacity change from 0 to 264192 [ 251.581113][ T4333] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 251.585079][ T22] audit: type=1326 audit(1632237254.312:2086): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21349 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 251.618329][T21374] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 251.628525][ T22] audit: type=1326 audit(1632237254.312:2087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21349 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 251.675144][ T22] audit: type=1326 audit(1632237254.312:2088): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21349 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=101 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 251.699992][ T22] audit: type=1326 audit(1632237254.312:2089): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21349 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 251.725338][ T22] audit: type=1326 audit(1632237254.312:2090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21349 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 251.797389][ T4333] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:16 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x1, 0xda, 0x2, 0x400}, 0x7}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x13}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000000c0)={{r1, r2+60000000}, {0x0, 0x989680}}, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:16 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r4 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000280), &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, r4) setresgid(r3, 0x0, r3) r5 = add_key$fscrypt_provisioning(&(0x7f00000001c0), 0xfffffffffffffffd, &(0x7f0000000200)={0x0, 0x0, @c}, 0x29, r1) keyctl$chown(0x4, r5, 0xee00, r3) r6 = open(&(0x7f0000000240)='./file0\x00', 0x202000, 0x2) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f00000002c0)={0x0, &(0x7f0000000280)}, 0x10) 15:14:16 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) signalfd(r2, &(0x7f0000000040)={[0x81]}, 0x8) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:16 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) socket$nl_audit(0x10, 0x3, 0x9) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:16 executing program 2: sched_setattr(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000e40)=ANY=[], 0x1378) ftruncate(r1, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) r2 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffe}, 0x0, 0x7, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x1, 0x7f, 0x0, 0x40, 0x0, 0x2, 0x56122, 0xb, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0xe0, 0x101, 0xffff, 0x3, 0xec3f, 0x6, 0x1ff, 0x0, 0x4a97, 0x0, 0xfffffffffffffff9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056580)={0x5, [], 0x6, "976b3beaaf00ec"}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffe}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x8) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x192, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r2, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:16 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = memfd_create(&(0x7f00000016c0)='\xcb\x1eq\x90\th\xb3g\xe7 \x06\xdc\xcf\xefy\xfc\x0e\xfe\x9b\x9b\x98N\x8b\xbav\x1e^D8hL\xf5\b\x0f\xfe\x9f\xb9 |Q#7\x14T\x96\xc7\xa7\x98\xe3L\x15\x16\x01\xb8\xa9Fb\a\x1e\xda\xf5\x97\'\a\x19\x1d\"\xd7\xd2\xe2\xe6ls\x88q-;DxVp\xf2AC\x9cF!R\xc7]\x1f\x97\xe8\xedx%e\x8a\xab\xc8\xba\xa4\x7f\xa8\xe3\xae\xee\x7fI:\xb2\xcfp\xdc\xf3\xd3Q?\xf368N\x9f\x93\x8e\x93\xeb\x9c\xa4\xed\xd7\x89\x92\xb8\x04\xfbG\".0x0}, &(0x7f0000000100)=0xc) r4 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000280), &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, r4) setresgid(r3, 0x0, r3) r5 = add_key$fscrypt_provisioning(&(0x7f00000001c0), 0xfffffffffffffffd, &(0x7f0000000200)={0x0, 0x0, @c}, 0x29, r1) keyctl$chown(0x4, r5, 0xee00, r3) r6 = open(&(0x7f0000000240)='./file0\x00', 0x202000, 0x2) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f00000002c0)={0x0, &(0x7f0000000280)}, 0x10) 15:14:17 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:17 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r5, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r6}, 0x80) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) 15:14:17 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:17 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r4 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000280), &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, r4) setresgid(r3, 0x0, r3) r5 = add_key$fscrypt_provisioning(&(0x7f00000001c0), 0xfffffffffffffffd, &(0x7f0000000200)={0x0, 0x0, @c}, 0x29, r1) keyctl$chown(0x4, r5, 0xee00, r3) r6 = open(&(0x7f0000000240)='./file0\x00', 0x202000, 0x2) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f00000002c0)={0x0, &(0x7f0000000280)}, 0x10) [ 254.194723][T21427] loop4: detected capacity change from 0 to 264192 [ 254.209108][T21433] loop5: detected capacity change from 0 to 264192 [ 254.219203][T21427] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 254.277073][T21433] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 254.308330][ T57] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:19 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x1, 0xda, 0x2, 0x400}, 0x7}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x13}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000000c0)={{r1, r2+60000000}, {0x0, 0x989680}}, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:19 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r4 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000280), &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, r4) setresgid(r3, 0x0, r3) r5 = add_key$fscrypt_provisioning(&(0x7f00000001c0), 0xfffffffffffffffd, &(0x7f0000000200)={0x0, 0x0, @c}, 0x29, r1) keyctl$chown(0x4, r5, 0xee00, r3) r6 = open(&(0x7f0000000240)='./file0\x00', 0x202000, 0x2) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f00000002c0)={0x0, &(0x7f0000000280)}, 0x10) 15:14:19 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:19 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) r5 = syz_open_dev$usbmon(&(0x7f0000000040), 0x8, 0x100) sendfile(r3, r5, &(0x7f00000000c0)=0x4, 0x0) sendfile(r2, r1, 0x0, 0xa198) 15:14:19 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x5, 0x7f, 0x3f, 0x1}, {0x8, 0x9, 0x56, 0x7}, {0x2c, 0x6, 0x7f, 0x4551827d}, {0x4, 0x6, 0x9, 0x101}]}) 15:14:19 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001580)={{0x0, 0x2, 0x0, 0x3e6, 0x19, 0x14e1c5ec, 0x3a2, 0x6}, "706075c842b60c2bf91d933bdbbb47cfd69894f098d50ba573a9d92e08ade1b709e4630dd1f4d2f85a67d86c382ac80cf9e673b9bd350222bb560cb039dc03483270a212c80b71ec680530c4640be56a83365b1f9faf0d51fb7bf4235cf9fce9a9d02d7f6f4718076ba57dc5d762ef9ef0ff6e3f57f0decd09fb8afaac5083fb79cdfb550de0ad5e353dcb0b46aa0af802a938ba352abb9ddd91c53c37ddd27b183415e693d8e336a3bb469f39163f5776c863737e5cbe31b30557b8111d364e0dc3811a2ed943221899b27d310162ed7a7ce3ab1ae4970723ea292134edd19f88d3775ae8ec3a2fbcf002b11ecc9726ad6d64d918e5f019", ['\x00', '\x00', '\x00', '\x00']}, 0x518) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x7, 0x4, 0x2ca01c1d, 0x0, 0xffff, 0x9e7c, 0x1, 0x9, 0x5}, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 256.691313][ T22] kauditd_printk_skb: 206 callbacks suppressed [ 256.691325][ T22] audit: type=1326 audit(1632237259.782:2297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21459 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 256.691664][T21463] loop5: detected capacity change from 0 to 264192 [ 256.701252][ T22] audit: type=1326 audit(1632237259.782:2298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21459 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 256.729222][T21463] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 256.756741][T21467] loop4: detected capacity change from 0 to 264192 15:14:19 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r5, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r6}, 0x80) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) [ 256.800087][T21467] FAT-fs (loop4): Unrecognized mount option "./file0" or missing value 15:14:19 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) tkill(0x0, 0x1e) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r3) r5 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r4) keyctl$clear(0x7, r5) keyctl$link(0x8, r2, r5) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x38, 0x3, 0x1, 0x8, 0x9, 0xffffffffffffffff, 0x0, 0x20, 0x80}, 0x0) sched_setattr(r6, &(0x7f0000000240)={0x38, 0x1, 0x11, 0x8001, 0x100, 0x1, 0x800, 0x9, 0xfffffff9, 0x8}, 0x0) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r1) keyctl$chown(0x4, r1, 0xee00, 0xee01) rseq(&(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x2, 0x6, 0x9, 0x4}, 0x1}, 0x20, 0x0, 0x0) tkill(0x0, 0x32) 15:14:20 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:20 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0xa) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) [ 256.943289][ T1125] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 256.954586][ T22] audit: type=1326 audit(1632237259.782:2299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21459 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 256.992724][T21493] loop4: detected capacity change from 0 to 264192 [ 257.006834][ T22] audit: type=1326 audit(1632237259.782:2300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21459 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 257.032926][ T22] audit: type=1326 audit(1632237259.842:2301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21459 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=250 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 257.066034][ T22] audit: type=1326 audit(1632237259.842:2302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21459 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 257.110284][ T22] audit: type=1326 audit(1632237259.842:2303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21459 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 [ 257.121736][T21504] loop5: detected capacity change from 0 to 264192 [ 257.135842][ T22] audit: type=1326 audit(1632237259.852:2304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21458 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 [ 257.166523][T21493] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 257.184004][ T22] audit: type=1326 audit(1632237259.852:2305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21458 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 15:14:20 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 257.197123][T21504] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 257.221650][ T22] audit: type=1326 audit(1632237259.872:2306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21459 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 15:14:20 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:20 executing program 1: rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x6, 0x6, 0xffffffffffff8001, 0x7ff}, 0x1}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x9, &(0x7f00000000c0)=[{0x96cf, 0x6, 0x0, 0x5}, {0x100, 0x9, 0x5, 0x7440}, {0x100, 0x40, 0x76, 0x8001}, {0x0, 0xfe, 0x1, 0x3}, {0x9, 0x20, 0x95, 0x8}, {0x20, 0x3f, 0x4, 0xd03}, {0x20, 0x1, 0x7d, 0x1}, {0x5, 0x1, 0x9, 0x3474}, {0x4, 0xe9, 0x55, 0x80e}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) gettid() r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x80}, 0x0) wait4(r0, 0x0, 0x40000000, &(0x7f0000000140)) [ 257.351803][T21521] loop4: detected capacity change from 0 to 264192 [ 257.374943][T21521] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 257.431292][ T1125] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:22 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r5, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r6}, 0x80) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) 15:14:22 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x5, 0x1, 0x83d}}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:22 executing program 4: syz_mount_image$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)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 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, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:22 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x80, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)=0x10000) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) ioctl$BTRFS_IOC_INO_PATHS(r2, 0xc0389423, &(0x7f0000000080)={0x8100000000000000, 0x20, [0x8, 0x6, 0x2, 0x9], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0]}) r5 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) r6 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tpv3in6, &(0x7f0000000300)=0x80) r7 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r7, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r7, r6, 0x0, 0xa198) io_setup(0x7270, &(0x7f00000000c0)) sendfile(r5, r1, 0x0, 0xa198) 15:14:22 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000e40)=ANY=[], 0x1378) write$binfmt_script(r2, &(0x7f00000001c0)={'#! ', './file0', [{0x20, '/dev/sg#\x00'}], 0xa, "1d44e7e7694a3a"}, 0x1c) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:22 executing program 3: rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x6, 0x6, 0xffffffffffff8001, 0x7ff}, 0x1}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x9, &(0x7f00000000c0)=[{0x96cf, 0x6, 0x0, 0x5}, {0x100, 0x9, 0x5, 0x7440}, {0x100, 0x40, 0x76, 0x8001}, {0x0, 0xfe, 0x1, 0x3}, {0x9, 0x20, 0x95, 0x8}, {0x20, 0x3f, 0x4, 0xd03}, {0x20, 0x1, 0x7d, 0x1}, {0x5, 0x1, 0x9, 0x3474}, {0x4, 0xe9, 0x55, 0x80e}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) gettid() r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x80}, 0x0) wait4(r0, 0x0, 0x40000000, &(0x7f0000000140)) 15:14:22 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r5, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r6}, 0x80) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) 15:14:22 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) r3 = perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xff, 0x6, 0xff, 0x1f, 0x0, 0x6, 0x8800, 0xc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3b0a, 0x1, @perf_config_ext={0x6}, 0x4002, 0x40, 0x1, 0x4, 0x7, 0x0, 0x24, 0x0, 0x6, 0x0, 0xffffffffffffff00}, 0x0, 0x8000000000b, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x80}, 0xc, &(0x7f0000000200)=[{&(0x7f0000005840)=ANY=[@ANYBLOB="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3b3b3cc100a630c002b00020000000000000008007f007c7f46401fc06114b5b99d0886268870c674324caf90d44c37969ac03997e2419e55f58d8e4582fbfff238c85c0b002b4c61a58b6d3efac9de59f3cd6bdde19bdb88b2b730523940203abd78ec0bb95a1eff65eea8b07afe99f656e12b1910727cb462903f4f8c9ac970fb6a25e759258d84bb974aa5ad751e413fd86ae410e3900a65ceae62c3646124e655c81016879909eff60b390669d273357201fb6edf5161bc5fb8", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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"], 0x41e8}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="1c0000000000000001000180000000005ae739cdcb5ab750197f7fe76f2561aa3ada8c3a1c518fc382e93fb47cdcff0a8f114fe938d352de6331745800f6abf97c63fdfc08fb57308e30a4cf5e3b5a657da7f665cdddcb090915859d7507e3efc8464fd8245bbbe3eedaf28f3d2803d03df662585eaf537a511a1d086a6570321c1f70ffebc3d2b95b3d8d4d62af8eb03149b84541628654e5e61ab2f4c73e646f223551cff333ea248d6083e65f8f3c3e9236a4754b9960f9001599bc3fd64578e42842bd2751ad76fea2963d14262290be", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="000b4794"], 0x20}, 0x20000000) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 259.718563][T21542] loop4: detected capacity change from 0 to 264192 [ 259.751105][T21547] loop5: detected capacity change from 0 to 264192 15:14:22 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x400, 0x9, 0x4, 0x8}, {0x3f, 0x3, 0xb4, 0x100}, {0x1, 0x37, 0x1, 0x2}, {0x40, 0x6, 0xff, 0x5}, {0x2, 0x25, 0x0, 0x29}, {0x40, 0x4, 0x21, 0x6}]}, 0x10) [ 259.776373][T21542] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 259.802674][T21547] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:22 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 259.888227][ T1125] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:23 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xc, 0x5a7, 0x1, 0xffffffffffff0000}, 0xa}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x2, &(0x7f00000004c0)=[{0x5, 0x0, 0x1, 0x7ffc0001}, {0x4db, 0x21, 0x1, 0x6}]}) r0 = clone3(&(0x7f00000003c0)={0x0, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0xf}, &(0x7f0000000280)=""/75, 0x4b, &(0x7f0000000300)=""/117, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2}, 0x58) timer_create(0x4, &(0x7f0000000440)={0x0, 0x32, 0x1, @tid=r0}, &(0x7f0000000480)) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x2, 0x7fff, 0x2, 0x200}, 0x5}, 0x20, 0x0, 0x0) 15:14:23 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x0, 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, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000680)={0x0, "9842235c993653299ffefa135b4f8487"}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000001680)={{r0}, r3, 0x6, @inherit={0x88, &(0x7f00000005c0)={0x0, 0x8, 0x80, 0x2c19c0000000, {0x8, 0x4, 0x5, 0xb3, 0x5}, [0x4, 0x3f, 0x5, 0x80000000000, 0x1ff, 0x6, 0xa33d, 0xffffffffffffffa6]}}, @devid=r4}) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) r6 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r6, &(0x7f0000000180)=ANY=[], 0x82) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000002680)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000002880)={{r1}, r7, 0x4, @unused=[0xffff, 0x1, 0x100000001, 0x7fffffff], @subvolid=0x67137057}) r8 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r9 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x42000, 0x0) sendfile(r6, r9, &(0x7f00000000c0)=0x7f, 0x10000) r10 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r10, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r10, r8, 0x0, 0xa198) sendfile(r6, r5, 0x0, 0xa198) [ 260.006146][T21581] loop4: detected capacity change from 0 to 264192 [ 260.021643][T21585] loop5: detected capacity change from 0 to 264192 [ 260.041671][T21581] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 260.081251][T21585] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 260.134744][ T4333] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:23 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r5, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r6}, 0x80) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) 15:14:23 executing program 2: sched_setattr(0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x0, 0x10, 0x9, 0x8001, 0x7d, 0x7f, 0x8001, 0xfffffff7, 0x4}, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) vmsplice(r2, &(0x7f0000000380)=[{&(0x7f0000000200)="850c83a18a8f92af31a795c7e33c9afa55e1e1a8bc7df4a403b7f21f386a524a8b961bb3c4e0ad536beec8949c4cddf2efbc9fef4504b522a59de83f0382086ac8f9c66cb67d71d13cb036124c8b5606d7c2011549a25d7b547ef2", 0x5b}, {&(0x7f0000000280)="52b7da8227fd5132de1ecb72f32f9e096176b529f418bd6090fa8fd969ebaec8fe866122e8699ba0b8ba7beec6d43597689d7f8308365c24fa4320f6727ddce82b313bb009ccb39e995213aeb6c80629aa3dbd198976d30aa2c28976ccadfefcabdc2a15cf4e9762d375c6ba83f60d4034d5025c2885e69d45ca3fea91b2912be8c695df05ac644e0958b634e9a5fd55657af78013a7954a6911f855c7f34c6ec02c30b11a9b940c166154349bfb5b34edb5bda9f3d8699aa519483a978bd21d4203ccc81754a9b8ecd3f6657352d8376134447848451e77b8f959fd240cd8145f026a21af598560cf", 0xe9}, {&(0x7f0000000440)="f8d078d14e6322181245ec9ded9632e6eb109f87a7a7959a44ea55fd1f3a7a5e0e04a19121260ab8e65971aa33d4c9c5ee572d9a125dcee5b825bc8dbfcc55f45610e11395dc516a2bfdee3815c09d6ab70d240ebbc3584172e329eb612347f13468e03547db85b50124eabc09ffc346cad53806146e107775c703206c52503aa71565433d0d627ffbb6694a579bb32b29a52c5e0f2808ed81b5e56984a55a7b2824e836a0345ff6d905c1fe0a482ffbaccdcd3f138ccba4f612492c877d381ae585a45eb97c08b1dd9f8d", 0xcb}], 0x3, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:23 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:23 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x2, 0x800000000, 0x6}, 0x1}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x1f, 0x6, 0x9, 0x3}, {0xfffb, 0x7f, 0x0, 0x3}, {0x2, 0x3b, 0x2, 0x7}, {0xe4, 0x6, 0xdd, 0x400}, {0x9, 0x4, 0x20, 0x1}, {0x8000, 0x2, 0x7f, 0x8}]}) 15:14:23 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000180), 0x2d1ee37) clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r1) lseek(r0, 0xfffffffffffffffe, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x2c) truncate(&(0x7f00000001c0)='./file0\x00', 0x0) chdir(&(0x7f0000000240)='./file0\x00') r2 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) 15:14:23 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) gettid() [ 260.488832][T21606] loop4: detected capacity change from 0 to 264192 [ 260.521992][T21606] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 260.548967][ T4333] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 260.559956][T21613] loop5: detected capacity change from 0 to 264192 15:14:23 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r5, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r6}, 0x80) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) 15:14:23 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:23 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) [ 260.604171][T21613] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 260.655549][T21628] loop4: detected capacity change from 0 to 264192 [ 260.708063][T21628] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:23 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 260.772286][ T1125] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 260.876897][T21641] loop4: detected capacity change from 0 to 264192 [ 260.909206][T21641] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:24 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 261.057825][ T57] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:24 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000140)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}, 0x40e00, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) llistxattr(&(0x7f0000000180)='./file2\x00', &(0x7f0000000200)=""/35, 0x23) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000080)='./file2\x00', 0x0, 0x14d) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) r5 = creat(&(0x7f0000000300)='./file2\x00', 0x4) write$binfmt_elf64(r5, &(0x7f0000000e40)=ANY=[], 0x1378) sendfile(r2, r5, &(0x7f0000000040)=0x8, 0x6) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xff) close(r4) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x50) splice(r6, &(0x7f00000000c0)=0x200, r0, &(0x7f0000000100)=0x80, 0xffffffffffffffff, 0x8) [ 261.174016][T21652] loop4: detected capacity change from 0 to 264192 [ 261.228583][T21652] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:24 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r5, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r6}, 0x80) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) 15:14:24 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:24 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) open$dir(&(0x7f0000000000)='./file1\x00', 0x802, 0x0) r2 = open(&(0x7f0000000040)='./file1\x00', 0x141002, 0x22) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:24 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) sched_setattr(0x0, &(0x7f0000000240)={0x38, 0x2, 0xa, 0x0, 0x7fffffff, 0x9, 0x7, 0x1000, 0x6, 0x1f}, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) write(r1, &(0x7f00000001c0)="0c2311f89a1a2cb297014b4d8ff26c5a0b22792bb865714c82e8ab550ae18805b5ffed1f8f26cfdd2d4bd7600424f94fb478cbfac92dd36fa5b99dd57e4c1e3ec7adcf4c3981", 0x46) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 261.560093][T21675] loop4: detected capacity change from 0 to 264192 [ 261.604369][T21675] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:24 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:24 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r5, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r6}, 0x80) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) [ 261.785956][T21692] loop4: detected capacity change from 0 to 264192 [ 261.815625][ T22] kauditd_printk_skb: 317 callbacks suppressed [ 261.815636][ T22] audit: type=1326 audit(1632237264.902:2624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21691 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 [ 261.853211][T21692] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:25 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 261.905122][ T22] audit: type=1326 audit(1632237264.902:2625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21691 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 [ 261.980199][T21700] loop4: detected capacity change from 0 to 264192 [ 262.021665][T21700] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 262.038307][ T22] audit: type=1326 audit(1632237264.932:2626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21691 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 15:14:25 executing program 4: chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:25 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) [ 262.197182][ T22] audit: type=1326 audit(1632237264.932:2627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21691 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 15:14:25 executing program 4: chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:25 executing program 4: chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 262.359396][ T22] audit: type=1326 audit(1632237264.932:2628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21691 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 15:14:25 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000c, 0x110, r1, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(r2, 0x0, &(0x7f0000000200)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r3, 0x0, &(0x7f00000001c0), 0x0, 0x10000, 0x1}, 0x800) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 262.470083][ T22] audit: type=1326 audit(1632237264.932:2629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21691 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=250 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 [ 262.539884][ T22] audit: type=1326 audit(1632237264.932:2630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21691 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 [ 262.564859][ T22] audit: type=1326 audit(1632237264.932:2631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21691 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 [ 262.594990][ T22] audit: type=1326 audit(1632237264.932:2632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21691 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 [ 262.621129][ T22] audit: type=1326 audit(1632237264.932:2633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=21691 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 15:14:25 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r5, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r6}, 0x80) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r7, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) 15:14:25 executing program 4: syz_mount_image$vfat(0x0, &(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) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:25 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_open_dev$loop(&(0x7f0000000400), 0x0, 0x10d882) r2 = memfd_create(&(0x7f0000000440)='\xfaIh\x05\x00K\x99F\x16\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_{T\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfbK\'\x06\r\xf8\x96\"\xe3\xd5\xc2\x818\x1f\xbf\x8c&`A-T\xbb)\x12\xbf\xfa\xc6\xefe\tM\xe6\xe5\xe9l^i\xda\x1cxo-\x89I\xd3\x04$\x7f\xbe[\xdd\x90J\x18\xaa\x91$\x02\xf8\xcb\xa3\xfatw\xb9\x00\xdfA\xa5\x9d\tk\x16\x16T\x8c\x18\xb4\xb0\x7f\x8a:\xbb\x97M+\xbc5\f\xf8\xc0>\x9e\x11', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="e9", 0x1}], 0x1, 0x4081002, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x1000, 0xfffffffffffffffd, 0x4}) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000100)={r2, 0x8001, 0x800, 0x2}) r5 = syz_genetlink_get_family_id$tipc2(0x0, r3) sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)={0xcc, r5, 0x4, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NODE={0x5c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "57dcba55ee1bae2223a848f1e496530d70a404765455935e55840eb69c6b808b1e15"}}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20000080}, 0x40c80) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, r5, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7fff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4040}, 0x1) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r6 = dup(r1) sendmsg$IPVS_CMD_DEL_DEST(r6, &(0x7f00000003c0)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000600)={0xcc, 0x0, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'xfrm0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x52d}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x810}, 0x200488c0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x8001}, 0x3}, 0x20, 0x0, 0x0) 15:14:25 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:25 executing program 3: sched_setattr(0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x0, 0x10, 0x9, 0x8001, 0x7d, 0x7f, 0x8001, 0xfffffff7, 0x4}, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) vmsplice(r2, &(0x7f0000000380)=[{&(0x7f0000000200)="850c83a18a8f92af31a795c7e33c9afa55e1e1a8bc7df4a403b7f21f386a524a8b961bb3c4e0ad536beec8949c4cddf2efbc9fef4504b522a59de83f0382086ac8f9c66cb67d71d13cb036124c8b5606d7c2011549a25d7b547ef2", 0x5b}, {&(0x7f0000000280)="52b7da8227fd5132de1ecb72f32f9e096176b529f418bd6090fa8fd969ebaec8fe866122e8699ba0b8ba7beec6d43597689d7f8308365c24fa4320f6727ddce82b313bb009ccb39e995213aeb6c80629aa3dbd198976d30aa2c28976ccadfefcabdc2a15cf4e9762d375c6ba83f60d4034d5025c2885e69d45ca3fea91b2912be8c695df05ac644e0958b634e9a5fd55657af78013a7954a6911f855c7f34c6ec02c30b11a9b940c166154349bfb5b34edb5bda9f3d8699aa519483a978bd21d4203ccc81754a9b8ecd3f6657352d8376134447848451e77b8f959fd240cd8145f026a21af598560cf", 0xe9}, {&(0x7f0000000440)="f8d078d14e6322181245ec9ded9632e6eb109f87a7a7959a44ea55fd1f3a7a5e0e04a19121260ab8e65971aa33d4c9c5ee572d9a125dcee5b825bc8dbfcc55f45610e11395dc516a2bfdee3815c09d6ab70d240ebbc3584172e329eb612347f13468e03547db85b50124eabc09ffc346cad53806146e107775c703206c52503aa71565433d0d627ffbb6694a579bb32b29a52c5e0f2808ed81b5e56984a55a7b2824e836a0345ff6d905c1fe0a482ffbaccdcd3f138ccba4f612492c877d381ae585a45eb97c08b1dd9f8d", 0xcb}], 0x3, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:25 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r5, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r6}, 0x80) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) 15:14:25 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x2, 0x7, 0x2, 0x8}, 0x6}, 0x20, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$setopts(0x4206, r0, 0x3, 0x4) rseq(&(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x4, 0x8001, 0x1c54, 0x20}, 0x2}, 0x20, 0x1, 0x0) tkill(r0, 0x40) [ 262.801486][T21743] loop4: detected capacity change from 0 to 264192 15:14:25 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000140)={0x5, &(0x7f00000000c0)=[{0x3, 0x8c, 0x20, 0xfff}, {0x0, 0x2, 0x66, 0x4}, {0x4, 0x10, 0x9, 0x80000001}, {0xe9, 0x6, 0x7f, 0x82}, {0x7f, 0xed, 0x1}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000080)={0x0, 0x60, 0x8}, &(0x7f0000000180)={'enc=', 'oaep', ' hash=', {'blake2b-512\x00'}}, &(0x7f0000000200)="b3d7b09d3a57e8e25f635b6d7bca7640e4cc0a24d06ef335eb2727d7eb5a06afc7ff50c0a2cdbbce4b5b9230f5ec2fbce4655e0e4355fcc6992f5d4b9ecc096d22870ec4cbcbfefa56a1fc95641f8be108539f7f8218a99aa699e928578d41ad", &(0x7f0000000280)="ea171b7f6a53629f") prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x8, 0x1, 0xff, 0xfffffffa}, {0x2, 0x0, 0x9, 0x3d5}]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=0x0) tkill(r0, 0x34) 15:14:26 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0000}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x8b1, 0xff, 0x7f, 0x3f}, {0x7, 0x1f, 0x5, 0x6}, {0xdd, 0x4, 0x80, 0x9}, {0x600, 0x80, 0x1, 0x4}, {0x19, 0x0, 0x1, 0x1}, {0xa56b, 0x0, 0x5, 0x40}]}) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:26 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_open_dev$loop(&(0x7f0000000400), 0x0, 0x10d882) r2 = memfd_create(&(0x7f0000000440)='\xfaIh\x05\x00K\x99F\x16\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_{T\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfbK\'\x06\r\xf8\x96\"\xe3\xd5\xc2\x818\x1f\xbf\x8c&`A-T\xbb)\x12\xbf\xfa\xc6\xefe\tM\xe6\xe5\xe9l^i\xda\x1cxo-\x89I\xd3\x04$\x7f\xbe[\xdd\x90J\x18\xaa\x91$\x02\xf8\xcb\xa3\xfatw\xb9\x00\xdfA\xa5\x9d\tk\x16\x16T\x8c\x18\xb4\xb0\x7f\x8a:\xbb\x97M+\xbc5\f\xf8\xc0>\x9e\x11', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="e9", 0x1}], 0x1, 0x4081002, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x1000, 0xfffffffffffffffd, 0x4}) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000100)={r2, 0x8001, 0x800, 0x2}) r5 = syz_genetlink_get_family_id$tipc2(0x0, r3) sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)={0xcc, r5, 0x4, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NODE={0x5c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "57dcba55ee1bae2223a848f1e496530d70a404765455935e55840eb69c6b808b1e15"}}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20000080}, 0x40c80) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, r5, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7fff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4040}, 0x1) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r6 = dup(r1) sendmsg$IPVS_CMD_DEL_DEST(r6, &(0x7f00000003c0)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000600)={0xcc, 0x0, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'xfrm0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x52d}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x810}, 0x200488c0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x8001}, 0x3}, 0x20, 0x0, 0x0) 15:14:26 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000e40)=ANY=[], 0x1378) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r1, 0x8982, &(0x7f00000001c0)) r2 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(r2, 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r2, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:26 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r5, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r6}, 0x80) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) 15:14:26 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x18) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:26 executing program 4: syz_mount_image$vfat(0x0, &(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) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:26 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x0, 0x2, 0x4, 0x94}, {0x800, 0x5, 0x2, 0xfffffff9}, {0x0, 0x5, 0x8, 0x8}, {0x5, 0x0, 0x6, 0x59f8}, {0x8001, 0x1, 0x20, 0x8}, {0x80, 0x20, 0x80, 0x6}]}) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:26 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_open_dev$loop(&(0x7f0000000400), 0x0, 0x10d882) r2 = memfd_create(&(0x7f0000000440)='\xfaIh\x05\x00K\x99F\x16\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_{T\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfbK\'\x06\r\xf8\x96\"\xe3\xd5\xc2\x818\x1f\xbf\x8c&`A-T\xbb)\x12\xbf\xfa\xc6\xefe\tM\xe6\xe5\xe9l^i\xda\x1cxo-\x89I\xd3\x04$\x7f\xbe[\xdd\x90J\x18\xaa\x91$\x02\xf8\xcb\xa3\xfatw\xb9\x00\xdfA\xa5\x9d\tk\x16\x16T\x8c\x18\xb4\xb0\x7f\x8a:\xbb\x97M+\xbc5\f\xf8\xc0>\x9e\x11', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="e9", 0x1}], 0x1, 0x4081002, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x1000, 0xfffffffffffffffd, 0x4}) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000100)={r2, 0x8001, 0x800, 0x2}) r5 = syz_genetlink_get_family_id$tipc2(0x0, r3) sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)={0xcc, r5, 0x4, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NODE={0x5c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "57dcba55ee1bae2223a848f1e496530d70a404765455935e55840eb69c6b808b1e15"}}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20000080}, 0x40c80) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, r5, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7fff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4040}, 0x1) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r6 = dup(r1) sendmsg$IPVS_CMD_DEL_DEST(r6, &(0x7f00000003c0)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000600)={0xcc, 0x0, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'xfrm0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x52d}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x810}, 0x200488c0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x8001}, 0x3}, 0x20, 0x0, 0x0) [ 263.024783][T21774] loop4: detected capacity change from 0 to 264192 15:14:26 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r5, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r6}, 0x80) socket$inet_tcp(0x2, 0x1, 0x0) 15:14:26 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:26 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_open_dev$loop(&(0x7f0000000400), 0x0, 0x10d882) r2 = memfd_create(&(0x7f0000000440)='\xfaIh\x05\x00K\x99F\x16\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_{T\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfbK\'\x06\r\xf8\x96\"\xe3\xd5\xc2\x818\x1f\xbf\x8c&`A-T\xbb)\x12\xbf\xfa\xc6\xefe\tM\xe6\xe5\xe9l^i\xda\x1cxo-\x89I\xd3\x04$\x7f\xbe[\xdd\x90J\x18\xaa\x91$\x02\xf8\xcb\xa3\xfatw\xb9\x00\xdfA\xa5\x9d\tk\x16\x16T\x8c\x18\xb4\xb0\x7f\x8a:\xbb\x97M+\xbc5\f\xf8\xc0>\x9e\x11', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="e9", 0x1}], 0x1, 0x4081002, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x1000, 0xfffffffffffffffd, 0x4}) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000100)={r2, 0x8001, 0x800, 0x2}) r5 = syz_genetlink_get_family_id$tipc2(0x0, r3) sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)={0xcc, r5, 0x4, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NODE={0x5c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "57dcba55ee1bae2223a848f1e496530d70a404765455935e55840eb69c6b808b1e15"}}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20000080}, 0x40c80) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, r5, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7fff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4040}, 0x1) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r6 = dup(r1) sendmsg$IPVS_CMD_DEL_DEST(r6, &(0x7f00000003c0)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000600)={0xcc, 0x0, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'xfrm0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x52d}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x810}, 0x200488c0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x8001}, 0x3}, 0x20, 0x0, 0x0) 15:14:26 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x8, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = getpgid(0x0) sched_setattr(r2, &(0x7f00000001c0)={0x38, 0x5, 0x0, 0x10000, 0x8, 0x20, 0xfffffffffffffff9, 0xb7, 0x10001, 0x800}, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:26 executing program 1: getxattr(&(0x7f0000000080)='\x00', &(0x7f00000000c0)=@random={'btrfs.', '}\x00'}, &(0x7f0000000100)=""/40, 0x28) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:26 executing program 3: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = syz_open_dev$loop(&(0x7f0000000400), 0x0, 0x10d882) r2 = memfd_create(&(0x7f0000000440)='\xfaIh\x05\x00K\x99F\x16\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_{T\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfbK\'\x06\r\xf8\x96\"\xe3\xd5\xc2\x818\x1f\xbf\x8c&`A-T\xbb)\x12\xbf\xfa\xc6\xefe\tM\xe6\xe5\xe9l^i\xda\x1cxo-\x89I\xd3\x04$\x7f\xbe[\xdd\x90J\x18\xaa\x91$\x02\xf8\xcb\xa3\xfatw\xb9\x00\xdfA\xa5\x9d\tk\x16\x16T\x8c\x18\xb4\xb0\x7f\x8a:\xbb\x97M+\xbc5\f\xf8\xc0>\x9e\x11', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="e9", 0x1}], 0x1, 0x4081002, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x1000, 0xfffffffffffffffd, 0x4}) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000100)={r2, 0x8001, 0x800, 0x2}) r5 = syz_genetlink_get_family_id$tipc2(0x0, r3) sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)={0xcc, r5, 0x4, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NODE={0x5c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "57dcba55ee1bae2223a848f1e496530d70a404765455935e55840eb69c6b808b1e15"}}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20000080}, 0x40c80) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, r5, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7fff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4040}, 0x1) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r6 = dup(r1) sendmsg$IPVS_CMD_DEL_DEST(r6, &(0x7f00000003c0)={&(0x7f0000000340), 0xc, &(0x7f0000000380)={&(0x7f0000000600)={0xcc, 0x0, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'xfrm0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7fff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x52d}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1\x00'}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x810}, 0x200488c0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x8001}, 0x3}, 0x20, 0x0, 0x0) 15:14:26 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r5, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r6}, 0x80) [ 263.244973][T21808] loop4: detected capacity change from 0 to 264192 15:14:26 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') acct(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'ip6tnl0\x00', 0x0, 0x4, 0x9, 0xff, 0x3f, 0x4, @loopback, @local, 0x8, 0x8000, 0x0, 0xfff}}) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:26 executing program 1: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000e40)=ANY=[], 0x1378) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000240)=0xf82) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000e40)=ANY=[], 0x1378) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@private0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) r2 = getpid() prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x7ff, 0x2, 0x0, 0x5}]}) sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x2, 0x9, 0x1, 0xfffffffffffffffc, 0x0, 0x80}, 0x0) wait4(r2, &(0x7f0000000080), 0x4, &(0x7f00000000c0)) 15:14:26 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:26 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r5, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r6}, 0x80) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) 15:14:26 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r5, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r6}, 0x80) 15:14:26 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) wait4(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000080)) rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x3, 0x7, 0x67d}, 0x3}, 0x20, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x100000001, 0x8) keyctl$chown(0x4, 0x0, 0xee00, 0x0) [ 263.541568][T21825] loop4: detected capacity change from 0 to 264192 15:14:26 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x0, 0x6, 0x80, 0xce0}, {0xfbff, 0x45, 0xcd}, {0x6, 0x0, 0x3f, 0x8}, {0x254c, 0x2, 0x0, 0x9}]}) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:26 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 263.667514][T21844] loop4: detected capacity change from 0 to 264192 [ 263.941741][T21841] Process accounting resumed 15:14:27 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f00000001c0), 0x4) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:27 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r5, &(0x7f0000001040)="8cd588642b1532b90b4ba9d5", 0xc, 0x0, &(0x7f00000011c0)=@can={0x1d, r6}, 0x80) 15:14:27 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r4 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000280), &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, r4) setresgid(r3, 0x0, r3) r5 = add_key$fscrypt_provisioning(&(0x7f00000001c0), 0xfffffffffffffffd, &(0x7f0000000200)={0x0, 0x0, @c}, 0x29, r1) keyctl$chown(0x4, r5, 0xee00, r3) r6 = open(&(0x7f0000000240)='./file0\x00', 0x202000, 0x2) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f00000002c0)={0x0, &(0x7f0000000280)}, 0x10) 15:14:27 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:27 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x84eb, 0x5}, 0x6}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:27 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:27 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 264.112629][T21864] loop4: detected capacity change from 0 to 264192 15:14:27 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r4 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000280), &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, r4) setresgid(r3, 0x0, r3) r5 = add_key$fscrypt_provisioning(&(0x7f00000001c0), 0xfffffffffffffffd, &(0x7f0000000200)={0x0, 0x0, @c}, 0x29, r1) keyctl$chown(0x4, r5, 0xee00, r3) r6 = open(&(0x7f0000000240)='./file0\x00', 0x202000, 0x2) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f00000002c0)={0x0, &(0x7f0000000280)}, 0x10) 15:14:27 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001180)={'sit0\x00'}) 15:14:27 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:27 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r4 = add_key$keyring(&(0x7f0000000340), &(0x7f0000000380)={'syz', 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000280), &(0x7f0000000300)={'syz', 0x1}, 0x0, 0x0, r4) setresgid(r3, 0x0, r3) r5 = add_key$fscrypt_provisioning(&(0x7f00000001c0), 0xfffffffffffffffd, &(0x7f0000000200)={0x0, 0x0, @c}, 0x29, r1) keyctl$chown(0x4, r5, 0xee00, r3) r6 = open(&(0x7f0000000240)='./file0\x00', 0x202000, 0x2) setsockopt$packet_fanout_data(r6, 0x107, 0x16, &(0x7f00000002c0)={0x0, &(0x7f0000000280)}, 0x10) 15:14:27 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x2, 0x5, 0x7fffffff}, 0x7}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@private, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000a00)=[{{&(0x7f0000000300), 0x6e, &(0x7f0000000400)=[{&(0x7f0000000380)=""/83, 0x53}], 0x1, &(0x7f0000000440)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x80}}, {{&(0x7f00000004c0), 0x6e, &(0x7f0000000680)=[{&(0x7f0000000540)=""/111, 0x6f}, {&(0x7f00000005c0)=""/25, 0x19}, {&(0x7f0000000600)=""/68, 0x44}], 0x3, &(0x7f00000006c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000700)=""/72, 0x48}, {&(0x7f0000000780)=""/24, 0x18}, {&(0x7f00000007c0)=""/221, 0xdd}, {&(0x7f00000008c0)=""/11, 0xb}, {0x0}, {&(0x7f0000000900)=""/94, 0x5e}], 0x6}}], 0x3, 0x8123, &(0x7f0000000ac0)={0x0, 0x989680}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000b00)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@private1}}, &(0x7f0000000c00)=0xe8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r4, 0x0, r4) lstat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001980)=[{{&(0x7f00000013c0), 0x6e, &(0x7f0000001700)=[{&(0x7f0000001440)=""/98, 0x62}, {&(0x7f00000014c0)=""/255, 0xff}, {&(0x7f00000015c0)=""/189, 0xbd}, {&(0x7f0000001680)=""/86, 0x56}], 0x4, &(0x7f0000001740)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x20}}, {{&(0x7f0000001780)=@abs, 0x6e, &(0x7f0000001900)=[{&(0x7f0000001800)=""/239, 0xef}], 0x1, &(0x7f0000001940)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}], 0x2, 0x3, &(0x7f0000001a00)={0x0, 0x989680}) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r8, 0x0, r8) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000001a40)={{}, {0x1, 0x1}, [{0x2, 0x1, r0}, {}, {0x2, 0x4, r1}, {0x2, 0x4, r2}], {0x4, 0x5}, [{0x8, 0x1, 0xee00}, {0x8, 0x6, r4}, {0x8, 0x1, 0xee01}, {0x8, 0x6, 0xee00}, {0x8, 0x4, r5}, {0x8, 0x3, r6}, {0x8, 0x3, r8}, {0x8, 0x2, 0xffffffffffffffff}, {0x8, 0x4, 0xee00}], {0x10, 0x1}}, 0x8c, 0x2) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xc94, 0x7}, 0x2}, 0x20, 0x0, 0x0) 15:14:27 executing program 2: sched_setattr(0x0, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x80}, 0x0) sched_setattr(r0, &(0x7f00000001c0)={0x38, 0x2, 0x10000064, 0x1, 0x0, 0x5, 0x1, 0x8, 0x4, 0x6}, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r1, 0x10000, 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:27 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x1000800, &(0x7f0000000280)=ANY=[@ANYRESOCT=0x0, @ANYRESDEC]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x80}, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xf9, 0x1, 0x0, 0x5, 0x0, 0x7d1, 0x40, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x7, 0xfffffffffffffbff}, 0x45, 0x2, 0x9, 0x5, 0x0, 0xff, 0x5, 0x0, 0x20000000, 0x0, 0x2}, r4, 0x1, r1, 0x8) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r6, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r6, r5, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) chdir(&(0x7f0000000040)='./file0\x00') 15:14:27 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:27 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:27 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x2, 0x3, 0x7, 0x199c80000000}, 0x5}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x6}, {0x4, 0xff, 0xf8, 0x7}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) rseq(&(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, 0xb48, 0xfe9a, 0x1}, 0x4}, 0x20, 0x0, 0x0) process_vm_writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/191, 0xbf}, {&(0x7f0000000280)=""/122, 0x7a}, {&(0x7f0000000300)=""/167, 0xa7}, {&(0x7f00000003c0)=""/164, 0xa4}, {&(0x7f0000000480)=""/251, 0xfb}], 0x5, &(0x7f0000000700)=[{&(0x7f0000000600)=""/95, 0x5f}, {&(0x7f0000000680)=""/7, 0x7}, {&(0x7f00000006c0)=""/11, 0xb}], 0x3, 0x0) 15:14:27 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 15:14:27 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:27 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:27 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x3, 0x9}, 0x7}, 0x20, 0x0, 0x0) tkill(0xffffffffffffffff, 0xa) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:27 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x80000, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) openat(r3, &(0x7f0000000040)='./file0\x00', 0x400, 0x8) sendfile(r2, r1, 0x0, 0xa198) 15:14:27 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x90, 0x2, 0x40, 0x8049084}, {0x1f, 0x3f, 0x15, 0x1f}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x1f, 0x40, 0xbd, 0x921}, {0x0, 0x78, 0xb2, 0x6fbb}, {0x7, 0xbf, 0x7, 0x8}, {0x6, 0x6, 0x5, 0x7}, {0x8, 0x9, 0x5d, 0x3}, {0x1, 0x2, 0x85, 0x2}]}) keyctl$chown(0x4, 0x0, 0xee00, 0x0) [ 264.639691][T21923] FAT-fs (loop4): bogus number of reserved sectors [ 264.646269][T21923] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:27 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 264.759018][T21942] FAT-fs (loop4): bogus number of reserved sectors [ 264.765644][T21942] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:28 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:28 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) 15:14:28 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:28 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) r0 = gettid() sched_setattr(r0, &(0x7f0000000080)={0x38, 0x1, 0x20, 0x7c25, 0x101, 0x2, 0x200, 0x5, 0x9, 0xffff}, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0xee00, r1) 15:14:28 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) set_mempolicy(0x3, &(0x7f0000000000)=0x9, 0x1f) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{0x3d}, {0x6}]}) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x1e2) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x4000000, 0xffffffffffffffff, 0x2) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x1, 0x20000000001000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x3}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) accept$unix(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:28 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000040)='./file0/file0\x00', 0x400000, 0x312a44ef7a508103) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:28 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x3, 0x4a9a6968}}, 0x20, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) [ 265.290536][T21962] FAT-fs (loop4): bogus number of reserved sectors [ 265.297075][T21962] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:28 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x21e0006, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x2, @perf_bp={0x0}, 0x4001d, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000280)='./bus\x00', 0x541102, 0xf4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) r5 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x4) r6 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r7, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r6, 0x0}]) mknodat$null(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x8, 0x103) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:28 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) 15:14:28 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x3, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0xf800, 0x4, 0x0, 0x800}, {0x4a, 0x2, 0x6, 0x5}, {0x0, 0x40, 0x5, 0x200}]}) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:28 executing program 1: rseq(&(0x7f0000000040), 0x54, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x80}, 0x0) tkill(r0, 0xe) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}, 0x20, 0x1, 0x0) rseq(&(0x7f0000000240), 0x20, 0x1, 0x0) rseq(&(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x4, 0x401, 0x1, 0x100000001}}, 0x20, 0x0, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2}, 0x20, 0x0, 0x0) rseq(&(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x8000, 0xfed}, 0x2}, 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x0, 0x0, 0x7b}, 0x1}, 0x20, 0x0, 0x0) 15:14:28 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:28 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r1) keyctl$clear(0x7, r2) add_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f00000001c0)="7e459233dd110c328b2d2210f38e0f086100cbd8fb14ab3ed211d8bb7b0b453e87cc2f88190031a0ac0efc402f333d0262bbc82683e48f97f7b6961af12ff53a878340e5843828541b1e713f6bdfb57c8d3c4ceee02ac05a2b8ca9fb84bc9ce87f6ab5415c922c571594f5bdffe29d0249a85c461159c718be7d114e4c7a06392573b074ae00f02aa62fa6cb7e9666f9ac2f6c5e4dc1b01401355503aa3b67fa6303558f6c908b41d744af2a199884e4325043ba345fabd8f17fe9774a1abeaac51db17b2a6d6d702b74db1321cc28d9930baa6c91ba97fb7b84095aa4433fe6e56e82", 0xe3, r2) 15:14:28 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) 15:14:28 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x800, 0xa7, 0x92, 0x3}, {0xff, 0x0, 0x1, 0x3}, {0x8a3, 0x2, 0x7, 0x80}, {0x1, 0x3f, 0x0, 0xffffffff}]}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000006a80)=[{{&(0x7f00000001c0)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)=""/84, 0x54}], 0x1}}, {{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000002c0)=""/190, 0xbe}, {&(0x7f0000000380)=""/34, 0x22}, {&(0x7f00000003c0)=""/176, 0xb0}, {&(0x7f0000000480)=""/175, 0xaf}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x5, &(0x7f00000015c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe8}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f00000016c0)=""/129, 0x81}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/131, 0x83}, {&(0x7f0000002840)=""/230, 0xe6}, {&(0x7f0000002940)=""/140, 0x8c}, {&(0x7f0000002a00)=""/29, 0x1d}, {&(0x7f0000002a40)=""/194, 0xc2}, {&(0x7f0000002b40)=""/109, 0x6d}, {&(0x7f0000002bc0)=""/224, 0xe0}, {&(0x7f0000002cc0)=""/4096, 0x1000}], 0xa, &(0x7f0000003d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}}, {{&(0x7f0000003e40)=@abs, 0x6e, &(0x7f0000005180)=[{&(0x7f0000003ec0)=""/80, 0x50}, {&(0x7f0000003f40)=""/206, 0xce}, {&(0x7f0000004040)=""/204, 0xcc}, {&(0x7f0000004140)=""/7, 0x7}, {&(0x7f0000004180)=""/4096, 0x1000}], 0x5, &(0x7f0000005200)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000005240)=@abs, 0x6e, &(0x7f0000005880)=[{&(0x7f00000052c0)}, {&(0x7f0000005300)=""/204, 0xcc}, {&(0x7f0000005400)=""/148, 0x94}, {&(0x7f00000054c0)=""/87, 0x57}, {&(0x7f0000005540)=""/169, 0xa9}, {&(0x7f0000005600)=""/65, 0x41}, {&(0x7f0000005680)=""/191, 0xbf}, {&(0x7f0000005740)=""/207, 0xcf}, {&(0x7f0000005840)=""/58, 0x3a}], 0x9, &(0x7f0000006cc0)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f3b9f48bafe96da2476d11cfe7fbb6b5d909b9e5e50c80bfa2ef65bcebe8674adfd74ebd1a1b24de47663031a0f2c892fdb1395d77f30234e9025f2718ea8dee831bb6532e4e23d99f90f0857c05811477c6feb6d8f1133034c2bd8407e75e4c96fb24f1a3926c40edb3de82c7384e7cda6979db8b05cc0f568a14bbb40cbadfb5f447cc54ca9cfce2a715aab5ad720c0000000000000000002bc18588907db5cf544ac73d9a70240ce48b5659c7d38cb28518f715dd38c741fae394"], 0xc0}}, {{&(0x7f0000005a00)=@abs, 0x6e, &(0x7f0000005d80)=[{&(0x7f0000005a80)=""/20, 0x14}, {&(0x7f0000005ac0)=""/135, 0x87}, {&(0x7f0000005b80)=""/37, 0x25}, {&(0x7f0000005bc0)=""/120, 0x78}, {&(0x7f0000005c40)=""/219, 0xdb}, {&(0x7f0000005d40)=""/16, 0x10}], 0x6, &(0x7f0000005e00)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000005e40), 0x6e, &(0x7f00000061c0)=[{&(0x7f0000005ec0)=""/97, 0x61}, {&(0x7f0000005f40)=""/150, 0x96}, {&(0x7f0000006000)=""/236, 0xec}, {&(0x7f0000006100)=""/36, 0x24}, {&(0x7f0000006140)=""/88, 0x58}], 0x5, &(0x7f0000006240)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{0x0, 0x0, &(0x7f0000006680)=[{&(0x7f0000006340)=""/108, 0x6c}, {&(0x7f00000063c0)=""/216, 0xd8}, {&(0x7f00000064c0)=""/116, 0x74}, {&(0x7f0000006540)=""/221, 0xdd}, {&(0x7f0000006640)=""/18, 0x12}], 0x5, &(0x7f0000006700)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60}}, {{0x0, 0x0, &(0x7f00000069c0)=[{&(0x7f0000006780)=""/178, 0xb2}, {&(0x7f0000006840)=""/179, 0xb3}, {&(0x7f0000006900)=""/131, 0x83}], 0x3, &(0x7f0000006a00)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}], 0x9, 0x2020, 0x0) keyctl$chown(0x4, 0x0, r0, r1) rseq(&(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, 0x20, 0x1, 0x0) [ 265.478237][T21995] FAT-fs (loop4): bogus number of reserved sectors [ 265.484788][T21995] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:28 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 265.627817][T22016] FAT-fs (loop4): bogus number of reserved sectors [ 265.634524][T22016] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:29 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000e40)=ANY=[], 0x1378) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuset.effective_cpus\x00', 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f0000000200)={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, 0x7, @perf_bp={&(0x7f00000001c0), 0x8}, 0x0, 0x0, 0x7f, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xc, 0xffffffffffffffff, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) fallocate(r1, 0x4, 0x10000, 0x6) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:29 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x100, 0xfa, 0x3, 0x1}]}) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x8, 0xfffffffffffffff9}, 0x5}, 0x20, 0x1, 0x0) 15:14:29 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:29 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r3, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:29 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x400, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:29 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, r1) keyctl$clear(0x7, r2) add_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f00000001c0)="7e459233dd110c328b2d2210f38e0f086100cbd8fb14ab3ed211d8bb7b0b453e87cc2f88190031a0ac0efc402f333d0262bbc82683e48f97f7b6961af12ff53a878340e5843828541b1e713f6bdfb57c8d3c4ceee02ac05a2b8ca9fb84bc9ce87f6ab5415c922c571594f5bdffe29d0249a85c461159c718be7d114e4c7a06392573b074ae00f02aa62fa6cb7e9666f9ac2f6c5e4dc1b01401355503aa3b67fa6303558f6c908b41d744af2a199884e4325043ba345fabd8f17fe9774a1abeaac51db17b2a6d6d702b74db1321cc28d9930baa6c91ba97fb7b84095aa4433fe6e56e82", 0xe3, r2) 15:14:29 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x7e7e, 0x0, 0x43, 0x2}, {0x2, 0xbf, 0x80, 0x1f}, {0xbd, 0x4e, 0xe6}, {0x0, 0xff, 0x47, 0x400}, {0x200, 0x1, 0xf8, 0x1}, {0x7, 0x0, 0xca, 0x400}]}) tkill(0xffffffffffffffff, 0x500038) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x21cd, 0x40, 0x4, 0x5}, {0x2, 0x9, 0x4, 0xfde}, {0x200, 0xf7, 0x1, 0x2}, {0x40, 0x8, 0x20, 0x3}, {0x9, 0x9b, 0x0, 0x6}, {0x1, 0xf2, 0xc, 0x3}, {0x0, 0xa, 0x0, 0x4}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{0xc2, 0x0, 0x0, 0x1ff}, {0xc437, 0x0, 0x0, 0x89}, {0x800, 0x8, 0x5, 0x800}, {0xae0a, 0x1, 0x0, 0x7fffffff}, {0x4, 0xff, 0x3f, 0x8}, {0x1, 0x3f, 0x3, 0x4}]}) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:29 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:29 executing program 3: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) set_mempolicy(0x3, &(0x7f0000000000)=0x9, 0x1f) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{0x3d}, {0x6}]}) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x1e2) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x4000000, 0xffffffffffffffff, 0x2) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x1, 0x20000000001000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x3}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) accept$unix(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 266.257290][T22040] FAT-fs (loop4): bogus number of reserved sectors [ 266.263917][T22040] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:29 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:29 executing program 2: sched_setattr(0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x60, 0x4, 0x8, 0x3, 0x250a, 0x7, 0xff, 0x5}, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0xfffffffe}, 0x0, 0x1, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x100, 0x0) openat(r2, &(0x7f0000000200)='./bus\x00', 0x30000, 0xd8) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:29 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:29 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x80, 0xd78}, 0x4}, 0x20, 0x0, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x5, 0x20, 0xfffffffefffffffd}, 0x3}, 0x20, 0x5, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:29 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) [ 266.395037][T22065] loop4: detected capacity change from 0 to 264192 [ 266.415054][T22065] FAT-fs (loop4): bogus number of reserved sectors [ 266.421642][T22065] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:29 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x80, 0xd78}, 0x4}, 0x20, 0x0, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x5, 0x20, 0xfffffffefffffffd}, 0x3}, 0x20, 0x5, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:29 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 266.547952][T22083] loop4: detected capacity change from 0 to 264192 [ 266.584886][T22083] FAT-fs (loop4): bogus number of reserved sectors [ 266.591440][T22083] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:29 executing program 5: r0 = open(&(0x7f0000000280)='./file0\x00', 0x14103c, 0x80) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r0, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000300)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x2, r1, 0x0}]) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25, 0x7fffffff}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r0, @ANYRESDEC=r2, @ANYRESHEX=r1]) chdir(&(0x7f0000000240)='./file0\x00') r3 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x2) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r3, 0xc0185879, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x1) r5 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) r6 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r7 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r7, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r7, r6, 0x0, 0xa198) sendfile(r5, r4, 0x0, 0xa198) 15:14:29 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:29 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0xdf) ftruncate(r0, 0x800) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSISO7816(r1, 0xc0285443, &(0x7f0000000180)={0x80, 0x21000, 0xd, 0x9, 0x101}) lseek(r0, 0x10000, 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='sessionid\x00') inotify_add_watch(r3, &(0x7f0000000200)='./file0\x00', 0x100) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x23, 0x0, 0x0, 0x1000008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0xc}, 0x1000, 0x0, 0x0, 0x7}, 0x0, 0xffffffffdfffffff, r0, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r2, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:29 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x21e0006, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x2, @perf_bp={0x0}, 0x4001d, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000280)='./bus\x00', 0x541102, 0xf4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) r5 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x4) r6 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r7, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r6, 0x0}]) mknodat$null(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x8, 0x103) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:30 executing program 3: r0 = open(&(0x7f0000000280)='./file0\x00', 0x14103c, 0x80) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r0, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000300)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x2, r1, 0x0}]) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25, 0x7fffffff}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r0, @ANYRESDEC=r2, @ANYRESHEX=r1]) chdir(&(0x7f0000000240)='./file0\x00') r3 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r3, 0xc0185879, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x1) r5 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) r6 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r7 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r7, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r7, r6, 0x0, 0xa198) sendfile(r5, r4, 0x0, 0xa198) 15:14:30 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:30 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000100)=0xc) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:30 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = syz_mount_image$nfs4(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x9, 0x4, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0x1000, 0x1}, {&(0x7f0000000140)="ad88f95447a85f00d5858fc7024dc4126c93a072b1e2b2f35f1851cfdd18c62482c425f17e7820815d1b1ce7352d66defe8b14f4e8ebc265c7b7af65171a7abd999e65771015d285bfaf0a806ce9eea0989f0d4ede2b6273b2c70ee8f4e9b5d9cd5f0f51", 0x64, 0x1}, {&(0x7f0000000280)="ba0f4b19663303e60089b2cc55d8e484cc", 0x11, 0x4}, {&(0x7f0000000300)="c706290be5ad66f9b1f2c935e56a611242931da0bc5236", 0x17, 0x8}], 0x20, &(0x7f0000001440)={[{':] \':'}, {'-(\''}, {'vfat\x00'}, {'[}\\\'%),\xae'}, {'-+{'}, {')^@%,&@/'}, {'vfat\x00'}], [{@uid_lt={'uid<', 0xee00}}, {@obj_role={'obj_role', 0x3d, '\'\xc8)3*'}}]}) openat(r0, &(0x7f00000014c0)='\x00', 0x101000, 0x74) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2140, 0x116) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) [ 267.189661][T22122] loop4: detected capacity change from 0 to 264192 [ 267.214637][T22122] FAT-fs (loop4): bogus number of reserved sectors [ 267.221224][T22122] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:30 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:30 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000100)=0xc) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) [ 267.239229][ T22] kauditd_printk_skb: 1152 callbacks suppressed [ 267.239240][ T22] audit: type=1326 audit(1632237270.312:3786): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22126 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe475aa2739 code=0x7ffc0000 [ 267.332815][T22137] loop4: detected capacity change from 0 to 264192 15:14:30 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x21e0006, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x2, @perf_bp={0x0}, 0x4001d, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000280)='./bus\x00', 0x541102, 0xf4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) r5 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x4) r6 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r7, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r6, 0x0}]) mknodat$null(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x8, 0x103) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:30 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) socket$nl_xfrm(0x10, 0x3, 0x6) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) [ 267.381385][T22137] FAT-fs (loop4): bogus number of reserved sectors [ 267.388024][T22137] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:30 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 267.423214][ T22] audit: type=1326 audit(1632237270.362:3787): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22126 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fe475aa2739 code=0x7ffc0000 15:14:30 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) socket$nl_xfrm(0x10, 0x3, 0x6) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) [ 267.485149][ T22] audit: type=1326 audit(1632237270.362:3788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22126 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe475aa2739 code=0x7ffc0000 [ 267.516045][ T22] audit: type=1326 audit(1632237270.362:3789): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22126 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=250 compat=0 ip=0x7fe475aa2739 code=0x7ffc0000 [ 267.589792][T22157] loop4: detected capacity change from 0 to 264192 [ 267.622227][ T22] audit: type=1326 audit(1632237270.362:3790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22126 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe475aa2739 code=0x7ffc0000 [ 267.630054][T22157] FAT-fs (loop4): bogus number of reserved sectors [ 267.648465][ T22] audit: type=1326 audit(1632237270.362:3791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22126 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7fe475aa2739 code=0x7ffc0000 [ 267.653420][T22157] FAT-fs (loop4): Can't find a valid FAT filesystem [ 267.685761][ T22] audit: type=1326 audit(1632237270.362:3792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22126 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe475aa2739 code=0x7ffc0000 [ 267.710997][ T22] audit: type=1326 audit(1632237270.362:3793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22126 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fe475aa2739 code=0x7ffc0000 [ 267.711223][ T22] audit: type=1326 audit(1632237270.362:3794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22126 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe475aa2739 code=0x7ffc0000 15:14:30 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x22800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x805, 0x444580) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) r3 = socket$inet_icmp(0x2, 0x2, 0x1) close_range(r2, r3, 0x2) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000200)='./bus\x00', 0x40) 15:14:30 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) socket$nl_xfrm(0x10, 0x3, 0x6) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) [ 267.711276][ T22] audit: type=1326 audit(1632237270.362:3795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22126 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7fe475aa2739 code=0x7ffc0000 15:14:31 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r1, 0x0, r1) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:31 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x28, 0x1, 0x1, 0x4, 0x0, 0x8, 0x800, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x10020, 0x3, 0x401, 0x8, 0x0, 0x9, 0x1ff, 0x0, 0x80000001, 0x0, 0x3}, 0x0, 0xd, r3, 0x1) 15:14:31 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:31 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) [ 267.974885][T22181] loop4: detected capacity change from 0 to 264192 15:14:31 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:31 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = getuid() tkill(0xffffffffffffffff, 0x0) rseq(&(0x7f0000000140), 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, r0, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f0000000080)=""/171, 0xfffffffffffffd0f) [ 268.024213][T22181] FAT-fs (loop4): bogus number of reserved sectors [ 268.030757][T22181] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:31 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x21e0006, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x4001d, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000280)='./bus\x00', 0x541102, 0xf4) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) r5 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x4) r6 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r7, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r6, 0x0}]) mknodat$null(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x8, 0x103) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:31 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = getuid() tkill(0xffffffffffffffff, 0x0) rseq(&(0x7f0000000140), 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, r0, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f0000000080)=""/171, 0xfffffffffffffd0f) 15:14:31 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:31 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) [ 268.351424][T22204] loop4: detected capacity change from 0 to 264192 [ 268.371155][T22204] FAT-fs (loop4): bogus number of reserved sectors [ 268.377701][T22204] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:31 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x3, 0x43, 0x7ff, 0x7, 0x3fb, 0x6, 0x0, 0x2, 0x80000001}, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000001580)) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:31 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:14:31 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:31 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:31 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) r5 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r5, 0x0) r6 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r7, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r6, 0x0}]) sendfile(r3, r5, &(0x7f0000000040)=0x100000000, 0x7ff) 15:14:31 executing program 3: read$ptp(0xffffffffffffffff, &(0x7f0000000100)=""/60, 0x3c) rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x7fffffff, 0x6, 0x40}, 0x4}, 0x20, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:31 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) [ 268.816803][T22226] loop4: detected capacity change from 0 to 264192 [ 268.850655][T22226] FAT-fs (loop4): bogus number of reserved sectors [ 268.858118][T22226] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:32 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000002740)={0x0, 0xfffffffffffffffb, 0xe, 0x80, @scatter={0x6, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/64, 0x40}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000000200)=""/32, 0x20}, {&(0x7f0000000240)=""/212, 0xd4}, {&(0x7f0000000440)=""/183, 0xb7}, {&(0x7f0000002580)=""/141, 0x8d}]}, &(0x7f0000000500)="e56d2c4e6f976585952a7b5e9753", &(0x7f0000002640)=""/217, 0x40, 0x10015, 0xffffffffffffffff, &(0x7f0000000540)}) 15:14:32 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x8, 0xff, 0x9, 0x7}, {0x401, 0x4, 0x2, 0x3}]}) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:32 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x5, 0xfffffffffffffff7, 0x3}, 0x6}, 0x20, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x80}, 0x0) tkill(r0, 0x25) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x2, &(0x7f0000000340)={0x9, &(0x7f00000002c0)=[{0x0, 0x6, 0x9, 0x6}, {0x4, 0x8, 0x8, 0x9}, {0x7fff, 0x5, 0x1, 0x5}, {0x1ff, 0x4, 0x3f, 0x4}, {0x0, 0x1f, 0x48, 0x20}, {0x5c, 0x91, 0x8, 0x2}, {0x4, 0x40, 0x7, 0x10001}, {0x1, 0x4, 0x1, 0x2}, {0x8, 0xf4, 0x81, 0xe0000000}]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={""/10, ""/2, @remote}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@private}}, &(0x7f00000000c0)=0xe8) r2 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r2) keyctl$chown(0x4, r2, r1, 0xee00) 15:14:32 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:32 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:32 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:32 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0xee00) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000004c0)={{}, {}, [{0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x78266900331c4d41, 0xffffffffffffffff}, {0x2, 0x3}, {0x2, 0x4}, {0x2, 0x5}, {0x2, 0x6, r1}], {0x4, 0x2}, [{0x8, 0x2}, {0x8, 0x1, 0xee01}], {0x10, 0x5}, {0x20, 0x6}}, 0x64, 0x3) lseek(r0, 0x10000, 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r2, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:32 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:32 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) [ 269.117343][T22262] loop4: detected capacity change from 0 to 264192 [ 269.142893][T22262] FAT-fs (loop4): bogus number of reserved sectors [ 269.149978][T22262] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:32 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)="515472673a87f437b17682153564030508f1ea75cedf11ea13cbdcf0edf2cf7d7b087b1f2c348752b164bd80c7115e562d052b21b72853e257bb2769cd926bc569cfa63d4d1ccec6fc484b509c2b57bf7f63cd3579f011676ab17c920f3bb7", 0x5f}], 0x1) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) r5 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r5, 0x0) r6 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r7, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r6, 0x0}]) r8 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) sendfile(r5, r8, 0x0, 0x40) 15:14:32 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x1, 0x1, 0x0, 0x3f}, {0x5, 0xfc, 0x81, 0xffff}]}) 15:14:32 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:32 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x8, 0xff, 0x9, 0x7}, {0x401, 0x4, 0x2, 0x3}]}) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:32 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:32 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x1e, 0x0, 0xee00, 0x0) [ 269.331957][T22287] loop4: detected capacity change from 0 to 264192 15:14:32 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x1, 0x1, 0x0, 0x3f}, {0x5, 0xfc, 0x81, 0xffff}]}) 15:14:32 executing program 0: rseq(0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) [ 269.379444][T22287] FAT-fs (loop4): invalid media value (0x00) [ 269.385490][T22287] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:32 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x1, 0x1, 0x0, 0x3f}, {0x5, 0xfc, 0x81, 0xffff}]}) 15:14:33 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, 0x0, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x44}, 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) open(&(0x7f00000001c0)='./bus\x00', 0x40, 0x100) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4, 0x7, 0x0, 0x0, 0x6e5, 0x0, 0xeb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r2, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:33 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x1d, 0x0, 0xee00, 0x0) 15:14:33 executing program 0: rseq(0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:33 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:33 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x80, 0x42) 15:14:33 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4542, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000e40)=ANY=[], 0x1378) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='vfat\x00') ioctl$FITRIM(r0, 0xc0185879, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) clone3(&(0x7f0000001440)={0x120000000, &(0x7f00000000c0)=0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140), {0x33}, &(0x7f00000003c0)=""/4096, 0x1000, &(0x7f00000013c0)=""/127, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x6, {r1}}, 0x58) sendfile(r6, r2, &(0x7f0000000280)=0x1, 0xffffffff) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r1, 0x0, 0xa198) 15:14:33 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x1d, 0x0, 0xee00, 0x0) 15:14:33 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) keyctl$chown(0x4, 0x0, 0xee00, 0x0) 15:14:33 executing program 0: rseq(0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) [ 270.102620][T22327] loop4: detected capacity change from 0 to 264192 [ 270.142393][T22327] FAT-fs (loop4): invalid media value (0x00) [ 270.148462][T22327] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:33 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:33 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:33 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0x9858) 15:14:34 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0xff, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000001600)='./bus\x00', 0x7, 0x2, &(0x7f0000000380)=[{&(0x7f0000000240)="e497ecb871c9e061d7817669a9833a16108ed2667bb9dfa624c663c693201c4974d5da63d9c475f46dc1261d1d63b209d44143a1ddf812045c31d8851a873441da5e67aedb02e99c283ab9195c491e2f4d134eb127a9a219ace84a815ed42b36939667066c02e1676e63e458692b234ee8f32d0755c1efa04bf05c6d4692d27a1e8132f40848322ce954e02386589161449b13c185cf0c11e4734db4d4079d9bb9072d2c1e9cfe6e08b159ff35db40a7", 0xb0, 0x72}, {&(0x7f0000000300)="a164439ca44a9da0846d939e0db5c7d5184b31b93a2d1370fc2e2dcd9a04be670bfb77219f82f268b279ded2dec2b1cdbc8b4b8c7e3d8cac3daf4e9629ddf2eaf648e45556f053da382361a8b770f31bbe6f91ac31cc5ab2da4ecd615ac5c41a3dba96d38e2895adea13ac9b25", 0x6d, 0x5}], 0x400a2, &(0x7f0000000440)=ANY=[@ANYBLOB='nr_|lp,uid=', @ANYRESHEX=0x0, @ANYBLOB=',mpol=local=relative,dont_hash,smackfshat=/dev/sg#\x00,\x00']) preadv(r2, &(0x7f0000001580)=[{&(0x7f00000004c0)=""/151, 0x97}], 0x1, 0x4, 0x8) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000015c0)={0x7e39, 0x9, 0x0, 0x9, 0x11, "901a8f8c63a14d50"}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:34 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:34 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:34 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:34 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x80}, 0x0) ioprio_get$pid(0x0, r0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) 15:14:34 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:34 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:34 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:34 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0x11, 0x0, 0xee00, 0x0) [ 271.012203][T22367] loop4: detected capacity change from 0 to 264192 15:14:34 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:34 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) [ 271.062570][T22367] FAT-fs (loop4): invalid media value (0x00) [ 271.068612][T22367] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:34 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000", 0x1c}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 271.196998][T22391] loop4: detected capacity change from 0 to 264192 [ 271.226915][T22391] FAT-fs (loop4): bogus number of FAT sectors [ 271.233029][T22391] FAT-fs (loop4): Can't find a valid FAT filesystem [ 271.279164][T22380] ================================================================== [ 271.287673][T22380] BUG: KCSAN: data-race in __writeback_single_inode / xas_set_mark [ 271.295549][T22380] [ 271.297856][T22380] write to 0xffff8881063e82cc of 4 bytes by task 22368 on cpu 0: [ 271.305551][T22380] xas_set_mark+0x13e/0x150 [ 271.310033][T22380] __test_set_page_writeback+0x2a9/0x570 [ 271.316947][T22380] ext4_bio_write_page+0xee/0xa40 [ 271.321955][T22380] mpage_process_page_bufs+0x437/0x560 [ 271.327409][T22380] mpage_prepare_extent_to_map+0x4f6/0x650 [ 271.333238][T22380] ext4_writepages+0x706/0x1d70 [ 271.338068][T22380] do_writepages+0x26b/0x3c0 [ 271.342638][T22380] file_write_and_wait_range+0x1ae/0x240 [ 271.348248][T22380] ext4_sync_file+0x105/0x670 [ 271.352902][T22380] vfs_fsync_range+0x107/0x120 [ 271.357643][T22380] ext4_buffered_write_iter+0x3af/0x400 [ 271.363513][T22380] ext4_file_write_iter+0x2e7/0x11f0 [ 271.368792][T22380] do_iter_readv_writev+0x2de/0x380 [ 271.373985][T22380] do_iter_write+0x192/0x5c0 [ 271.378564][T22380] vfs_iter_write+0x4c/0x70 [ 271.383082][T22380] iter_file_splice_write+0x43a/0x790 [ 271.388515][T22380] direct_splice_actor+0x80/0xa0 [ 271.393516][T22380] splice_direct_to_actor+0x345/0x650 [ 271.399125][T22380] do_splice_direct+0x106/0x190 [ 271.404040][T22380] do_sendfile+0x63e/0xbb0 [ 271.408440][T22380] __x64_sys_sendfile64+0x102/0x140 [ 271.413614][T22380] do_syscall_64+0x44/0xa0 [ 271.418044][T22380] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 271.423940][T22380] [ 271.426243][T22380] read to 0xffff8881063e82cc of 4 bytes by task 22380 on cpu 1: [ 271.433851][T22380] __writeback_single_inode+0x209/0x440 [ 271.439403][T22380] writeback_single_inode+0x17b/0x3e0 [ 271.444773][T22380] sync_inode_metadata+0x57/0x80 [ 271.449699][T22380] ext4_sync_file+0x359/0x670 [ 271.454366][T22380] vfs_fsync_range+0x107/0x120 [ 271.459141][T22380] ext4_buffered_write_iter+0x3af/0x400 [ 271.464668][T22380] ext4_file_write_iter+0x2e7/0x11f0 [ 271.469937][T22380] do_iter_readv_writev+0x2de/0x380 [ 271.475119][T22380] do_iter_write+0x192/0x5c0 [ 271.479693][T22380] vfs_iter_write+0x4c/0x70 [ 271.484196][T22380] iter_file_splice_write+0x43a/0x790 [ 271.489547][T22380] direct_splice_actor+0x80/0xa0 [ 271.494466][T22380] splice_direct_to_actor+0x345/0x650 [ 271.499816][T22380] do_splice_direct+0x106/0x190 [ 271.504683][T22380] do_sendfile+0x63e/0xbb0 [ 271.509082][T22380] __x64_sys_sendfile64+0x102/0x140 [ 271.514278][T22380] do_syscall_64+0x44/0xa0 [ 271.518678][T22380] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 271.524581][T22380] [ 271.526884][T22380] value changed: 0x0a000021 -> 0x04000021 [ 271.532574][T22380] [ 271.534891][T22380] Reported by Kernel Concurrency Sanitizer on: [ 271.541013][T22380] CPU: 1 PID: 22380 Comm: syz-executor.5 Not tainted 5.15.0-rc2-syzkaller #0 [ 271.549749][T22380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 271.559957][T22380] ================================================================== 15:14:35 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x81, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000002800)=ANY=[@ANYRES32, @ANYBLOB="8328e083f6030581133e92ad8d44928f282028f9525fba572efbd6cb299720e5"], 0x1378) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000002780)={0x0, 0xfffffffffffffffe, 0x7a, 0x20, @scatter={0x6, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/199, 0xc7}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/223, 0xdf}, {&(0x7f0000000440)=""/25, 0x19}, {&(0x7f0000000480)=""/75, 0x4b}, {&(0x7f0000002580)=""/249, 0xf9}]}, &(0x7f0000002680)="0f2962dec62ec75b3d3a0458be5593abc7745d4829feb72ed6783e4b776c2cf288a4c41eb9008ad90660181f55c667480b246eca84e7930b2bd833bd8183dff2bf68930f053999db0e7419ec59c73a77f01f29c9185c4e3db2356909dfe7893a2766d28a7591bd44506884ee0cebd40d0e2acb76e8e4d97fa350", &(0x7f0000002700)=""/30, 0xffffffff, 0x0, 0x3, &(0x7f0000002740)}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000002, 0x13, 0xffffffffffffffff, 0x1aad6000) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:35 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:35 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:35 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000", 0x1c}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:35 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:35 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8983, &(0x7f0000000040)={0x8, 'dummy0\x00', {'macvtap0\x00'}, 0xf5}) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:35 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:35 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) [ 271.963789][T22412] loop4: detected capacity change from 0 to 264192 15:14:35 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:35 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) [ 272.013994][T22412] FAT-fs (loop4): bogus number of FAT sectors [ 272.020140][T22412] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:35 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:35 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:35 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) signalfd(0xffffffffffffffff, &(0x7f00000001c0)={[0x6]}, 0x8) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:35 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:35 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000", 0x1c}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:35 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:35 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:35 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r2, 0x0}]) write$binfmt_script(r2, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'vfat\x00'}, {0x20, '.!@&},'}, {0x20, '$#'}, {0x20, 'vfat\x00'}], 0xa, "663785c4958d784f24d53e4a354f5799fa961541a6b670d0d392ffdf5a151951135520d55c8fb465a646d2375312f59ce4e0dd346cb7c2977b083f146e52748930e964324a4429adec43f6d6a613c5bd66ebd63c8b3b42d587d28956eb7e801610"}, 0x82) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r5 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) r6 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r7 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r7, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r7, r6, 0x0, 0xa198) sendfile(r5, r4, 0x0, 0xa198) 15:14:35 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) keyctl$chown(0x11, 0x0, 0xee00, 0x0) [ 272.860972][ T22] kauditd_printk_skb: 303 callbacks suppressed [ 272.860982][ T22] audit: type=1326 audit(1632237275.952:4099): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22441 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 15:14:36 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:36 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) [ 272.906543][T22451] loop4: detected capacity change from 0 to 264192 15:14:36 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:36 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) keyctl$chown(0x11, 0x0, 0xee00, 0x0) [ 272.952431][T22451] FAT-fs (loop4): bogus number of FAT sectors [ 272.958528][T22451] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:36 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) [ 273.032243][ T22] audit: type=1326 audit(1632237275.982:4100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22441 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 [ 273.059201][ T22] audit: type=1326 audit(1632237275.982:4101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22441 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 [ 273.084935][ T22] audit: type=1326 audit(1632237276.052:4102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22460 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 [ 273.110855][ T22] audit: type=1326 audit(1632237276.052:4103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22460 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 [ 273.135732][ T22] audit: type=1326 audit(1632237276.052:4104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22460 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 [ 273.160974][ T22] audit: type=1326 audit(1632237276.092:4105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22467 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 [ 273.185978][ T22] audit: type=1326 audit(1632237276.092:4106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22467 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 15:14:36 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000", 0x21}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:36 executing program 3: rseq(0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:36 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:36 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000e40)=ANY=[], 0x1378) openat(0xffffffffffffffff, &(0x7f0000000200)='./bus\x00', 0x200000, 0x110) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) openat(r1, &(0x7f00000001c0)='./bus\x00', 0x80, 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:36 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) [ 273.211366][ T22] audit: type=1326 audit(1632237276.092:4107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22467 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 [ 273.258973][T22482] loop4: detected capacity change from 0 to 264192 [ 273.270735][T22482] FAT-fs (loop4): bogus number of FAT sectors [ 273.276902][T22482] FAT-fs (loop4): Can't find a valid FAT filesystem [ 273.290456][ T22] audit: type=1326 audit(1632237276.372:4108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22479 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x7ffc0000 15:14:36 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x29054, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x800000000000, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xc0000, 0x40) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x2, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r5, 0x200, 0x70bd28, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x2004080c}, 0x11) 15:14:36 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:36 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:36 executing program 3: rseq(0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:36 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000", 0x21}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:36 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:36 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:36 executing program 3: rseq(0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) [ 273.516734][T22504] loop4: detected capacity change from 0 to 264192 [ 273.549644][T22504] FAT-fs (loop4): bogus number of FAT sectors [ 273.555755][T22504] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:36 executing program 1: rseq(0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:36 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{}]}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:37 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) r3 = fcntl$dupfd(r2, 0x0, r1) inotify_add_watch(r3, &(0x7f00000001c0)='./bus\x00', 0x30000216) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:37 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000", 0x21}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:37 executing program 1: rseq(0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:37 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:37 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{}]}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:37 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) chdir(&(0x7f0000000100)='./file0\x00') io_uring_enter(r1, 0x91e, 0x1cfc, 0x2, &(0x7f00000000c0), 0x8) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) 15:14:37 executing program 1: rseq(0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:37 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{}]}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:37 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) [ 274.203083][T22549] loop4: detected capacity change from 0 to 264192 15:14:37 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:37 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 274.252713][T22549] FAT-fs (loop4): bogus number of FAT sectors [ 274.258834][T22549] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:37 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) [ 274.371346][T22571] loop4: detected capacity change from 0 to 264192 [ 274.386280][T22571] FAT-fs (loop4): bogus number of FAT sectors [ 274.392799][T22571] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:38 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)='\xa8\x00') syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:38 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) 15:14:38 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:38 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:38 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:38 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x9f) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:38 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:38 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) 15:14:38 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) [ 275.135578][T22588] loop4: detected capacity change from 0 to 264192 [ 275.162031][T22588] FAT-fs (loop4): bogus number of FAT sectors [ 275.168123][T22588] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:38 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:38 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:38 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) [ 275.273934][T22611] loop4: detected capacity change from 0 to 264192 [ 275.316458][T22611] FAT-fs (loop4): bogus number of FAT sectors [ 275.322611][T22611] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:39 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}]) socket$packet(0x11, 0x3, 0x300) 15:14:39 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:39 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:39 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:39 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000200)={0x38, 0x3, 0x10, 0x7f, 0x10000, 0x20, 0x0, 0x8000, 0x631, 0x9}, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) syz_open_dev$sg(&(0x7f00000001c0), 0x20, 0xc2000) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) perf_event_open(&(0x7f0000000240)={0xf8d7a1e952ce7ac, 0x80, 0x1f, 0x0, 0x1, 0x6, 0x0, 0x8, 0x40000, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x1, @perf_config_ext={0xa3, 0x2}, 0x10800, 0x5, 0x1000, 0xa, 0xfff, 0x9, 0xff45, 0x0, 0x1, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:39 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r6 = accept4$packet(r0, 0x0, &(0x7f0000000100), 0x80800) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setresgid(r8, 0x0, r8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x8000, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@privport}, {@access_uid={'access', 0x3d, 0xee00}}, {@dfltgid={'dfltgid', 0x3d, r8}}, {@version_L}, {@uname={'uname', 0x3d, '(#'}}, {@afid={'afid', 0x3d, 0x53b5c4b4}}], [{@fowner_lt={'fowner<', 0xee01}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}}) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) 15:14:39 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:39 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}]) socket$packet(0x11, 0x3, 0x300) 15:14:39 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) [ 276.110189][T22634] loop4: detected capacity change from 0 to 264192 [ 276.144092][T22639] 9pnet: Insufficient options for proto=fd 15:14:39 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:39 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}]) socket$packet(0x11, 0x3, 0x300) [ 276.177241][T22634] FAT-fs (loop4): bogus number of FAT sectors [ 276.183487][T22634] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:39 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:39 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000001c0)={{r2}, 0x100, 0x5, 0x40}) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:39 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:39 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:39 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, 0x0]) socket$packet(0x11, 0x3, 0x300) 15:14:39 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) [ 276.362439][T22672] loop4: detected capacity change from 0 to 264192 [ 276.399461][T22672] FAT-fs (loop4): bogus number of FAT sectors [ 276.405834][T22672] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:39 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, 0x0]) socket$packet(0x11, 0x3, 0x300) 15:14:39 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:39 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:39 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:39 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) 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, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x4) r3 = open_tree(r2, &(0x7f00000001c0)='./file0\x00', 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000200)=0x8) 15:14:39 executing program 5: r0 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r0, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r2, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r1, 0x0}]) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25, 0xfffffffffffffffd}, {0x0, 0x0, 0x200000000010ffd}], 0x2082426, &(0x7f0000000840)=ANY=[@ANYBLOB="6f07f4d69d244b7b44c64b88116b9597b5f377c8e7d4f7ffff92cd43e64b1f8f599109ce085b3bf875d47d377815a9d3200f474de733bcf217b53c3edaec34f3744c4d9d7267be9511ece7421542a8c7b70d2f2051816cc6dd7d2e0e7813f14562f8c37a66830c09a723b7c64ee0a6189ba8f6dcd4de20195916b7a2524b627045991b2f56becb6f04a7fb1f171ff70f203ea1a74811f25fab330bc8eb254f8150875e2369ee78a34de76e580854a1bb811c062eac08508655d6eff6d91d64a40cc9f97d5567b27e89d4450ba7d85096d559a7fdbb024c7d38efc151a49e3a644cdd8f5d65a4a6cfe7a132132892749ff1b0720705c9", @ANYRESOCT, @ANYRES32, @ANYRES64=0x0, @ANYRESDEC]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r6, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r6, r5, 0x0, 0xa198) sendfile(r4, r3, 0x0, 0xa198) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) write(r7, &(0x7f00000000c0)="26ff23a4ea1c924b979516dcb390e9d14afb59ee725ce469a5cd2a425a8579e9e5ed1baf4aaeb8c5a4f6c7cffbfca581a77156226540be6357d71104586c3027b16cf8de5df627ea2f4d7c972f358beb8f94a4dec36f96efae3c1aa9", 0x5c) [ 276.543581][T22686] 9pnet: Insufficient options for proto=fd 15:14:39 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:39 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:39 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:39 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, 0x0]) socket$packet(0x11, 0x3, 0x300) [ 276.632291][T22700] loop4: detected capacity change from 0 to 264192 15:14:39 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:39 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) [ 276.681302][T22700] FAT-fs (loop4): bogus number of FAT sectors [ 276.687498][T22700] FAT-fs (loop4): Can't find a valid FAT filesystem 15:14:39 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:39 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f0000000180)}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:39 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:39 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) [ 276.814183][T22727] loop4: detected capacity change from 0 to 264192 15:14:40 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0xfffffffffffffffe, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r1}], 0x40, "942bdf3badd87f"}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001580)={0x0, 0x7}) r6 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) sendfile(r0, r6, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r6, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:40 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:40 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:40 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:40 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:40 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$rtc(&(0x7f0000000040), 0x20, 0x107001) vmsplice(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)="1487a4e6313e1fd7a446fcb2a10f3d229262e2c4532a40e53720db5eca40787d08123362852c07f6d857de0deb64e08e64ba117c3209da2628be7f0fb51d2252930e17bb3eeef198e0d358a3725bf713ec36649719521a4163c57e4fd53cf2cf7c9d081d68506157a66a1a693d825f95e922f76bcd4f32e1b523bb5cd0b8d9d16ab01137322f0cc3ae5bebbe3b1aad2c27dac899615d3c514a281fc95fedeacb72425b0a0ad2cd0c634c62ee4ee74091c03fc4eaa88138c314cf48160023182208888a6e10ef2ce42a0e6a4296c91e0f718729906c3b37f6f5aa8936ca", 0xdd}], 0x1, 0x1) ioctl$FITRIM(r0, 0xc0185879, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r1, 0x0, 0xa198) 15:14:40 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:40 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 277.574495][T22750] loop4: detected capacity change from 0 to 264192 15:14:40 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:40 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:40 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:40 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) [ 277.710196][T22767] loop4: detected capacity change from 0 to 264192 15:14:40 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:40 executing program 2: mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x300000d, 0x2010, 0xffffffffffffffff, 0xa2a5f000) sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8}}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f00000001c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) 15:14:40 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:40 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x1, &(0x7f0000000100)=[0x0]) socket$packet(0x11, 0x3, 0x300) 15:14:40 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) [ 277.868723][T22793] loop4: detected capacity change from 0 to 264192 [ 277.882695][T22793] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:41 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 15:14:41 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x1, &(0x7f0000000100)=[0x0]) socket$packet(0x11, 0x3, 0x300) 15:14:41 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:41 executing program 2: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000180)={0x80, 0x0, 0x7, 0x6, 0x101}) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0xc4800, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc}, 0x2, 0x9, 0x0, 0x2, 0x0, 0xfffffffe, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x90000a40) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x726}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$SCSI_IOCTL_DOORLOCK(0xffffffffffffffff, 0x5380) syz_open_dev$sg(&(0x7f00000001c0), 0x800, 0x800) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000016c0)={{0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x1000, 0x3, 0x2, 0x0, 0x4, 0x0, 0x9, 0x1f, 0x8, 0x7ff}}) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/51) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 278.025936][T22805] loop4: detected capacity change from 0 to 264192 15:14:41 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x1, &(0x7f0000000100)=[0x0]) socket$packet(0x11, 0x3, 0x300) 15:14:41 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f00000005c0)={0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:41 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:41 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f00000005c0)={0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) [ 278.071961][T22805] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:41 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f00000005c0)={0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) [ 278.174355][T22824] loop4: detected capacity change from 0 to 264192 [ 278.197036][T22824] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:41 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:41 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x0, 0x300) 15:14:41 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:41 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(0x0, 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:41 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140), r2) sendmsg$TIPC_CMD_GET_NETID(r4, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x1c, r5, 0x800, 0x70bd2d, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x4040084) r6 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r6, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r6, r3, 0x0, 0xa198) memfd_create(&(0x7f0000000040)='vfat\x00', 0x2) sendfile(r2, r1, 0x0, 0xa198) 15:14:41 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x0, 0x300) [ 278.665083][T22846] loop4: detected capacity change from 0 to 264192 [ 278.678861][ T22] kauditd_printk_skb: 36 callbacks suppressed [ 278.678873][ T22] audit: type=1326 audit(1632237281.762:4145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22847 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x0 [ 278.711269][ T22] audit: type=1326 audit(1632237281.762:4146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22849 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x0 [ 278.737651][T22846] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 278.785193][ T1125] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:41 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x29054, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x800000000000, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xc0000, 0x40) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x2, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r5, 0x200, 0x70bd28, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x2004080c}, 0x11) 15:14:41 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x0, 0x300) 15:14:41 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(0x0, 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:42 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(0x0, 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 278.912440][T22867] loop4: detected capacity change from 0 to 264192 [ 278.922559][T22867] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 278.959551][ T57] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:42 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x400000, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) r5 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r5, 0x0) r6 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r7, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000000140)='\x00', 0x1, 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r6, 0x0}]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f00000003c0)) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) [ 279.002959][T22875] loop4: detected capacity change from 0 to 264192 [ 279.018435][T22875] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:42 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 279.065902][ T57] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 279.134688][T22889] loop4: detected capacity change from 0 to 264192 [ 279.146372][T22889] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 279.183789][ T7522] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:42 executing program 1: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:42 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:42 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x29054, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x800000000000, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xc0000, 0x40) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x2, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r5, 0x200, 0x70bd28, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x2004080c}, 0x11) 15:14:42 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x1, 0x0, 0x0, 0x80}, 0x0) ioprio_get$pid(0x0, r0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) 15:14:42 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006}]}) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x25cc0000, 0x68b}, 0x2}, 0x20, 0x1, 0x0) 15:14:42 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 279.528956][T22900] loop4: detected capacity change from 0 to 264192 [ 279.537367][T22900] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 279.548700][ T22] audit: type=1326 audit(1632237282.632:4147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22904 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x0 [ 279.607091][ T7522] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 279.624195][ T22] audit: type=1326 audit(1632237282.672:4148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22901 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff317a80739 code=0x0 [ 279.684671][T22918] loop4: detected capacity change from 0 to 264192 [ 279.717931][T22918] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:42 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) r5 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r6, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x1}]) write(r5, &(0x7f00000000c0)="c99fae320d31a641919bc032d85a8a2e7812ee6a9f0ef3ebb1366e8494e92f22a4d74ad7dc6628dc7442e202c8d23a77d8d6827a", 0x34) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r7, &(0x7f0000000e40)=ANY=[], 0x1378) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f00000003c0)) 15:14:42 executing program 4: syz_mount_image$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) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 279.811593][ T7522] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 279.889594][T22935] loop4: detected capacity change from 0 to 264192 [ 279.902521][T22935] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:43 executing program 4: syz_mount_image$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) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 279.965966][ T7522] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:43 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0x92c2) 15:14:43 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) keyctl$chown(0xc, 0x0, 0xee00, 0x0) 15:14:43 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xa3ea470fe3c67f84, 0x1, 0x8, 0xffffffff}, 0x1}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) rseq(&(0x7f0000000280)={0x0, 0x0, 0x0, 0x6}, 0x20, 0x1, 0x0) ptrace$setregs(0xd, 0x0, 0x382e0be4, &(0x7f0000000180)="6b6625b95dc71e585bd87ddd916d6ed73ed25c202d8da4b29f84f677ca09ee79f7d4a3ad84f083923757b84926fd0edb2bd039e8d20616227724c00d7d2f8f9f20dc8cec02a246320b7f9da5958796") rseq(&(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x80000000, 0x8, 0x800}, 0x4}, 0x20, 0x0, 0x0) [ 280.043835][ T22] audit: type=1326 audit(1632237283.132:4149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22942 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe475aa2739 code=0x7ffc0000 [ 280.077008][ T22] audit: type=1326 audit(1632237283.132:4150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22942 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fe475aa2739 code=0x7ffc0000 [ 280.108919][T22952] loop4: detected capacity change from 0 to 264192 [ 280.122535][ T22] audit: type=1326 audit(1632237283.132:4151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22942 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe475aa2739 code=0x7ffc0000 [ 280.143506][T22952] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 280.147443][ T22] audit: type=1326 audit(1632237283.132:4152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22942 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=250 compat=0 ip=0x7fe475aa2739 code=0x7ffc0000 [ 280.183425][ T22] audit: type=1326 audit(1632237283.132:4153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22942 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe475aa2739 code=0x7ffc0000 [ 280.211027][ T57] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 15:14:43 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(0x0, 0x0, 0x1, 0x0) 15:14:43 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xa3ea470fe3c67f84, 0x1, 0x8, 0xffffffff}, 0x1}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) rseq(&(0x7f0000000280)={0x0, 0x0, 0x0, 0x6}, 0x20, 0x1, 0x0) ptrace$setregs(0xd, 0x0, 0x382e0be4, &(0x7f0000000180)="6b6625b95dc71e585bd87ddd916d6ed73ed25c202d8da4b29f84f677ca09ee79f7d4a3ad84f083923757b84926fd0edb2bd039e8d20616227724c00d7d2f8f9f20dc8cec02a246320b7f9da5958796") rseq(&(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x80000000, 0x8, 0x800}, 0x4}, 0x20, 0x0, 0x0) 15:14:43 executing program 4: syz_mount_image$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) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) 15:14:43 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x4000, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open_tree(r0, &(0x7f0000000300)='./file0\x00', 0x81200) io_setup(0x5, &(0x7f0000000180)=0x0) io_submit(r1, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1000) perf_event_open(&(0x7f000001d000)={0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x200000000, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x1) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f00000003c0)={0x0, 0x0}) r7 = creat(&(0x7f0000000280)='./file0\x00', 0xc) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x1, 0x88, 0xe3, 0x81, 0x0, 0xa60c, 0x8021, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000040), 0x15}, 0x40100, 0x10000, 0xe93f, 0x7, 0xffff, 0x5, 0x20, 0x0, 0x3f, 0x0, 0xffff}, r6, 0x6, r7, 0x2) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) 15:14:43 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) r5 = socket$nl_audit(0x10, 0x3, 0x9) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r6, 0x2, &(0x7f0000000100)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000140)='\x00', 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x1}]) write(r5, &(0x7f00000000c0)="c99fae320d31a641919bc032d85a8a2e7812ee6a9f0ef3ebb1366e8494e92f22a4d74ad7dc6628dc7442e202c8d23a77d8d6827a", 0x34) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r7, &(0x7f0000000e40)=ANY=[], 0x1378) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f00000003c0)) 15:14:43 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) rseq(&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xa3ea470fe3c67f84, 0x1, 0x8, 0xffffffff}, 0x1}, 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) rseq(&(0x7f0000000280)={0x0, 0x0, 0x0, 0x6}, 0x20, 0x1, 0x0) ptrace$setregs(0xd, 0x0, 0x382e0be4, &(0x7f0000000180)="6b6625b95dc71e585bd87ddd916d6ed73ed25c202d8da4b29f84f677ca09ee79f7d4a3ad84f083923757b84926fd0edb2bd039e8d20616227724c00d7d2f8f9f20dc8cec02a246320b7f9da5958796") rseq(&(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x80000000, 0x8, 0x800}, 0x4}, 0x20, 0x0, 0x0) [ 280.421749][T22969] loop4: detected capacity change from 0 to 264192 [ 280.430629][ T22] audit: type=1326 audit(1632237283.522:4154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22967 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41bd6a9739 code=0x7ffc0000 15:14:43 executing program 0: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = add_key$fscrypt_v1(&(0x7f0000000340), &(0x7f0000000000)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f3c050686559aa0a443d5d513798e4001a8e30c1e55cc052fdb671d97089806be23ca076b36569151e96032458e40e655ec3868628da12ec965e243722e1b210"}, 0x48, 0xffffffffffffffff) keyctl$chown(0x1b, r0, 0xee00, 0x0) 15:14:43 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(0x0, 0x0, 0x1, 0x0) 15:14:43 executing program 0 (fault-call:2 fault-nth:0): rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) [ 280.478195][T22969] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 280.544540][T22988] FAULT_INJECTION: forcing a failure. [ 280.544540][T22988] name failslab, interval 1, probability 0, space 0, times 0 [ 280.557179][T22988] CPU: 0 PID: 22988 Comm: syz-executor.0 Not tainted 5.15.0-rc2-syzkaller #0 [ 280.565948][T22988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.576078][T22988] Call Trace: [ 280.579339][T22988] dump_stack_lvl+0xd6/0x122 [ 280.583999][T22988] dump_stack+0x11/0x1b [ 280.588218][T22988] should_fail+0x23c/0x250 [ 280.592768][T22988] ? audit_log_start+0x351/0x6b0 [ 280.597711][T22988] __should_failslab+0x81/0x90 [ 280.602628][T22988] should_failslab+0x5/0x20 [ 280.607180][T22988] kmem_cache_alloc+0x4f/0x300 [ 280.612038][T22988] audit_log_start+0x351/0x6b0 [ 280.616795][T22988] audit_seccomp+0x45/0xf0 [ 280.621214][T22988] __seccomp_filter+0x515/0xe40 [ 280.626061][T22988] ? proc_fail_nth_write+0x127/0x150 [ 280.631344][T22988] ? vfs_write+0x61a/0x900 [ 280.635814][T22988] __secure_computing+0xfb/0x140 [ 280.640768][T22988] syscall_trace_enter+0x120/0x290 [ 280.645873][T22988] ? exit_to_user_mode_prepare+0x65/0x190 [ 280.651683][T22988] syscall_enter_from_user_mode+0x1c/0x20 [ 280.657409][T22988] do_syscall_64+0x25/0xa0 [ 280.661844][T22988] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 280.667736][T22988] RIP: 0033:0x7fe475aa2739 [ 280.672134][T22988] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 15:14:43 executing program 2 (fault-call:2 fault-nth:0): rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:43 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(0x0, 0x0, 0x1, 0x0) 15:14:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r0, 0x1, 0x3, 0x5}) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, r2, 0x6, r3, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) r5 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) r6 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r7 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r7, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r7, r6, 0x0, 0xa198) open(&(0x7f0000000140)='./file0\x00', 0x94e41, 0x191) mknod(&(0x7f0000000100)='./file0\x00', 0x20, 0x55a45f87) sendfile(r5, r4, 0x0, 0xa198) 15:14:43 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 280.691842][T22988] RSP: 002b:00007fe47381a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 280.700327][T22988] RAX: ffffffffffffffda RBX: 00007fe475ba6f80 RCX: 00007fe475aa2739 [ 280.708320][T22988] RDX: 000000000000ee00 RSI: 0000000000000000 RDI: 0000000000000011 [ 280.716341][T22988] RBP: 00007fe47381a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 280.724328][T22988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 280.732338][T22988] R13: 00007ffd5621ca7f R14: 00007fe47381a300 R15: 0000000000022000 15:14:43 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(0x0, 0x0, 0x0, 0x0) [ 280.788040][T22997] FAULT_INJECTION: forcing a failure. [ 280.788040][T22997] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 280.801261][T22997] CPU: 1 PID: 22997 Comm: syz-executor.2 Not tainted 5.15.0-rc2-syzkaller #0 [ 280.810019][T22997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.820145][T22997] Call Trace: [ 280.823424][T22997] dump_stack_lvl+0xd6/0x122 [ 280.828085][T22997] dump_stack+0x11/0x1b [ 280.832228][T22997] should_fail+0x23c/0x250 [ 280.836634][T22997] should_fail_usercopy+0x16/0x20 [ 280.841659][T22997] _copy_to_user+0x1c/0x90 [ 280.846071][T22997] simple_read_from_buffer+0xab/0x120 [ 280.851536][T22997] proc_fail_nth_read+0x10d/0x150 [ 280.856552][T22997] ? proc_fault_inject_write+0x230/0x230 [ 280.862174][T22997] vfs_read+0x1e6/0x750 [ 280.866392][T22997] ? __fget_light+0x21b/0x260 [ 280.871066][T22997] ? __cond_resched+0x11/0x40 [ 280.875729][T22997] ksys_read+0xd9/0x190 [ 280.879966][T22997] __x64_sys_read+0x3e/0x50 [ 280.884467][T22997] do_syscall_64+0x44/0xa0 [ 280.888881][T22997] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 280.894773][T22997] RIP: 0033:0x7f20ade4f4bc [ 280.899343][T22997] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 280.919004][T22997] RSP: 002b:00007f20abc14170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 280.927404][T22997] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f20ade4f4bc 15:14:44 executing program 0 (fault-call:2 fault-nth:1): rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) [ 280.935364][T22997] RDX: 000000000000000f RSI: 00007f20abc141e0 RDI: 0000000000000003 [ 280.943369][T22997] RBP: 00007f20abc141d0 R08: 0000000000000000 R09: 0000000000000000 [ 280.952223][T22997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 280.960262][T22997] R13: 00007ffdfb97f45f R14: 00007f20abc14300 R15: 0000000000022000 [ 280.998389][T23009] loop4: detected capacity change from 0 to 264192 [ 281.007532][T23007] FAULT_INJECTION: forcing a failure. [ 281.007532][T23007] name failslab, interval 1, probability 0, space 0, times 0 [ 281.020182][T23007] CPU: 0 PID: 23007 Comm: syz-executor.0 Not tainted 5.15.0-rc2-syzkaller #0 [ 281.028942][T23007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 281.038994][T23007] Call Trace: [ 281.042264][T23007] dump_stack_lvl+0xd6/0x122 [ 281.046860][T23007] dump_stack+0x11/0x1b [ 281.051019][T23007] should_fail+0x23c/0x250 [ 281.055621][T23007] __should_failslab+0x81/0x90 [ 281.060468][T23007] should_failslab+0x5/0x20 [ 281.064972][T23007] kmem_cache_alloc_node+0x61/0x2c0 [ 281.070245][T23007] ? should_fail+0xd6/0x250 [ 281.074745][T23007] ? __alloc_skb+0xed/0x420 [ 281.079248][T23007] __alloc_skb+0xed/0x420 [ 281.083606][T23007] audit_log_start+0x36d/0x6b0 [ 281.089349][T23007] audit_seccomp+0x45/0xf0 [ 281.093756][T23007] __seccomp_filter+0x515/0xe40 [ 281.098635][T23007] ? proc_fail_nth_write+0x127/0x150 [ 281.104011][T23007] ? vfs_write+0x61a/0x900 [ 281.108427][T23007] __secure_computing+0xfb/0x140 [ 281.113368][T23007] syscall_trace_enter+0x120/0x290 [ 281.118591][T23007] ? exit_to_user_mode_prepare+0x65/0x190 [ 281.124307][T23007] syscall_enter_from_user_mode+0x1c/0x20 [ 281.130009][T23007] do_syscall_64+0x25/0xa0 [ 281.134552][T23007] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 281.140695][T23007] RIP: 0033:0x7fe475aa2739 [ 281.145190][T23007] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 281.164856][T23007] RSP: 002b:00007fe47381a188 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 281.173389][T23007] RAX: ffffffffffffffda RBX: 00007fe475ba6f80 RCX: 00007fe475aa2739 [ 281.181634][T23007] RDX: 000000000000ee00 RSI: 0000000000000000 RDI: 0000000000000011 [ 281.189620][T23007] RBP: 00007fe47381a1d0 R08: 0000000000000000 R09: 0000000000000000 15:14:44 executing program 2: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x1, &(0x7f0000000100)=[&(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:44 executing program 1 (fault-call:2 fault-nth:0): rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) getuid() 15:14:44 executing program 3: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) rseq(0x0, 0x0, 0x0, 0x0) 15:14:44 executing program 0 (fault-call:2 fault-nth:2): rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) keyctl$chown(0x11, 0x0, 0xee00, 0x0) 15:14:44 executing program 2: rseq(&(0x7f0000000040), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x7ffc0001}]}) io_submit(0x0, 0x4, &(0x7f0000000100)=[&(0x7f00000005c0)={0x0, 0x0, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x0}]) socket$packet(0x11, 0x3, 0x300) 15:14:44 executing program 4: syz_mount_image$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) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = open(0x0, 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x100) [ 281.197618][T23007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 281.205668][T23007] R13: 00007ffd5621ca7f R14: 00007fe47381a300 R15: 0000000000022000 [ 281.217538][T23009] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)