{@shortname_lower}, {@uni_xlate}, {@utf8}, {@rodir}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@shortname_winnt}], [{@permit_directio}, {@smackfshat}, {@smackfsfloor={'smackfsfloor', 0x3d, '\t\x00\x00\x00\x00'}}, {@dont_hash}, {@smackfstransmute={'smackfstransmute', 0x3d, '+^,:'}}, {@smackfsroot={'smackfsroot', 0x3d, '+I\xdc.*,'}}]}, 0x6, 0x2ac, &(0x7f0000000380)="$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") openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x440, 0x0) (async) r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x440, 0x0) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000080)='\xad\x00', 0x0, r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1) [ 521.277662][ T28] audit: type=1804 audit(1703829445.732:2894): pid=14979 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2625190704/syzkaller.5vbGFM/359/mnt/bus" dev="loop3" ino=12 res=1 errno=0 [ 521.302987][ T28] audit: type=1804 audit(1703829445.742:2895): pid=14979 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir2625190704/syzkaller.5vbGFM/359/mnt/bus" dev="loop3" ino=12 res=1 errno=0 05:57:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000100)={0x2000}) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) r1 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000040), 0x305000, 0xad) ioctl$BTRFS_IOC_SPACE_INFO(r1, 0xc0109414, &(0x7f0000000a00)={0x3ae, 0x80000001, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) lseek(r0, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x19f) 05:57:25 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000003980), 0x40402, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, 0x0, 0x0) [ 521.420471][T14987] loop0: detected capacity change from 0 to 256 [ 521.437874][T14989] loop1: detected capacity change from 0 to 256 [ 521.546946][ T28] audit: type=1804 audit(1703829446.002:2896): pid=14989 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir520636468/syzkaller.aBVJgj/575/bus" dev="sda1" ino=1949 res=1 errno=0 05:57:26 executing program 4: openat$random(0xffffffffffffff9c, &(0x7f0000001040), 0x220000, 0x0) [ 521.597544][T14996] loop5: detected capacity change from 0 to 128 [ 521.618447][T14997] loop2: detected capacity change from 0 to 128 [ 521.629087][T14997] EXT4-fs: Ignoring removed bh option [ 521.636663][T14996] EXT4-fs: Ignoring removed bh option 05:57:26 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@debug}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$eJzs3T9rI0cUAPC3siwpSSEVqUIgC0mRythu08gEG0xUJahIUiQmtiFYImCDIX+I4iptmpT5BIFAuvsS19w3OLj24LpzYdhjpd2T7JNl67Ds+/P7NR7Pzpt5Mx5sXOzT9x/2D3bT2D/57WE0GklU2tGO0yRaUYnSH3FO+68AAF5np1kWT7KReeKSiGgsLi0AYIHm/vv//8JTAgAW7Kuvv/lio9PZ/DJNG7HV//O4m/9nn38dPd/Yjx+jF3uxGs04i8ieG7W3siwbVNNcKz7pD467eWT/u/vF/BuPI4bxa9GM1rDrfPx2Z3MtHZmIH+R5vFus387j16MZ709Zf7uzuT4lPrq1+PTjifxXohkPfoifohe7wyTG8b+vpenn2d9Pf/02Ty+PTwbH3fpw3Fi2dMs/GgAAAAAAAAAAAAAAAAAAAAAA3mArRe2cegzr9+RdRf2dpbP8m+VIS63z9XlG8Uk50YX6QIMs/inr66ymaZoVA8fx1figGtW72TUAAAAAAAAAAAAAAAAAAAC8Wo5+/uVgp9fbO7yRRlkNoHyt/2XnaU/0fBSzB9fHa1WK5oyZY6kck0TMTCPfxA0dy1WNdy7L+d//5p2wcfWY5VnnczON8nYd7CTTz7AeZU+jvCT3JsfU4ppr1S57lM11/WpTHzXn3nvtvWFjMGNMJLMS++zR6OSKnuTiLmrDU50avlw0JsIv3I257vOLvysS1ToAAAAAAAAAAAAAAAAAAGChxi/9Tnl4MjO0ktUXlhYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3Krx5//P0RgUwdcYXIvDozveIgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAG+BZwEAAP//w1FiAg==") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 521.641022][T14997] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 521.654232][T14996] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 521.771084][T15003] loop0: detected capacity change from 0 to 256 [ 521.774909][T14996] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/346/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 521.804215][T14997] ext4 filesystem being mounted at /root/syzkaller-testdir908935719/syzkaller.uBksiJ/359/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:57:26 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x30218b1, &(0x7f0000000640)={[{@numtail}, {}, {@shortname_lower}, {@uni_xlate}, {@utf8}, {@rodir}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@shortname_winnt}], [{@permit_directio}, {@smackfshat}, {@smackfsfloor={'smackfsfloor', 0x3d, '\t\x00\x00\x00\x00'}}, {@dont_hash}, {@smackfstransmute={'smackfstransmute', 0x3d, '+^,:'}}, {@smackfsroot={'smackfsroot', 0x3d, '+I\xdc.*,'}}]}, 0x6, 0x2ac, &(0x7f0000000380)="$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") r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x440, 0x0) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) (async) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000080)='\xad\x00', 0x0, r0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x1) 05:57:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$eJzs3T9oJFUcB/DvzO565m6VUxtB/AMiooFwdoLN2SgcyHGICCqciNgoFyEm2CWCYGOhtUoqmyB2RktJE2wUwSpqitgIGiwMFlqszE4iMVkxusnOkfl8YHZmdt+b3xtmvm+3GTZAa51PcjFJJ8l0kl6SYn+De+rl/O7u8tT61WQwePKXYtiu3q/t9TuXZCnJw0nWyiIvd5OF1We3ftt4/P6353v3fbj6zNRET3LX9tbmEzsfXH7rk0sPLXz1zU+Xi1xM/2/ndfyKEe91i+TWkyh2nSi6TY+Ao7jy+sffVrm/Lcm9w/z3Uqa+eO/M3bDWy4Pv/1Pfd3/++o5JjhU4foNBr/oOXBoArVMm6acoZ5LU22U5M1P/hv+uc7Z8ZXbutemXZuevvdj0TAUcl36y+dhnZz49dyD/P3bq/AOnV5X/p66sfF9t73SO0OHNm05+UMDJurNeVfmffn7xgRw1/8CpIf/QXvIP7SX/0F7yD+0l/9Be8g/tJf/QXvIP7SX/0F778w8AtMvgTNNPIANNaXr+AQAAAAAAAAAAAAAAAAAADlueWr+6t0yq5hfvJduPJumOqt8Z/h9xcuPw9eyvRdXsL0XdbSzP3T3mAcb0UcNPX9/8Q7P1v7yr2fqL15KlN5Jc6HYP33/F7v33/93yL5/3XhizwH9UHNh/5OnJ1j/oj5Vm61/aSD6v5p8Lo+afMrcP16Pnn351/cas/+rvYx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAifkzAAD//2m3bdg=") creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) (async) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) (async) lseek(r0, 0x0, 0x2) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000004200), 0x2101, 0x0) mount_setattr(r1, &(0x7f0000004240)='./file0\x00', 0x1000, &(0x7f0000004280)={0x100081, 0x76, 0x1a0000, {r0}}, 0x20) (async) mount_setattr(r1, &(0x7f0000004240)='./file0\x00', 0x1000, &(0x7f0000004280)={0x100081, 0x76, 0x1a0000, {r0}}, 0x20) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r3, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0xfffffffffffffffe}) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=0000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r4, &(0x7f00000066c0)={0x50, 0x0, r5, {0x7, 0x21}}, 0x50) read$FUSE(r4, &(0x7f0000000040)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INTERRUPT(r4, &(0x7f00000063c0)={0x10, 0x0, r6}, 0x10) (async) write$FUSE_INTERRUPT(r4, &(0x7f00000063c0)={0x10, 0x0, r6}, 0x10) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xee01}}, './mnt\x00'}) write$FUSE_ENTRY(r0, &(0x7f0000000140)={0x90, 0xfffffffffffffffe, r6, {0x5, 0x0, 0x0, 0xffffffffffffffff, 0x9, 0x8001, {0x5, 0x9, 0x2, 0x4, 0x8001, 0x5, 0x69, 0x3ff, 0x8001, 0xa000, 0x5, 0x0, r7, 0x9, 0x2}}}, 0x90) sendfile(r0, r2, 0x0, 0x8400fffffffa) 05:57:26 executing program 4: r0 = epoll_create(0x6) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, 0x0) [ 521.879796][ T28] audit: type=1804 audit(1703829446.332:2897): pid=14997 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir908935719/syzkaller.uBksiJ/359/mnt/bus" dev="loop2" ino=12 res=1 errno=0 05:57:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fallocate(r0, 0x42, 0x2, 0x6) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000a00)={0x0, 0x80000001}) sendfile(r0, r1, 0x0, 0x8400fffffffa) 05:57:26 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@debug}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@debug}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:57:26 executing program 4: openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x80c81, 0x0) 05:57:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$eJzs3T9oJFUcB/DvzO565m6VUxtB/AMiooFwdoLN2SgcyHGICCqciNgoFyEm2CWCYGOhtUoqmyB2RktJE2wUwSpqitgIGiwMFlqszE4iMVkxusnOkfl8YHZmdt+b3xtmvm+3GTZAa51PcjFJJ8l0kl6SYn+De+rl/O7u8tT61WQwePKXYtiu3q/t9TuXZCnJw0nWyiIvd5OF1We3ftt4/P6353v3fbj6zNRET3LX9tbmEzsfXH7rk0sPLXz1zU+Xi1xM/2/ndfyKEe91i+TWkyh2nSi6TY+Ao7jy+sffVrm/Lcm9w/z3Uqa+eO/M3bDWy4Pv/1Pfd3/++o5JjhU4foNBr/oOXBoArVMm6acoZ5LU22U5M1P/hv+uc7Z8ZXbutemXZuevvdj0TAUcl36y+dhnZz49dyD/P3bq/AOnV5X/p66sfF9t73SO0OHNm05+UMDJurNeVfmffn7xgRw1/8CpIf/QXvIP7SX/0F7yD+0l/9Be8g/tJf/QXvIP7SX/0F778w8AtMvgTNNPIANNaXr+AQAAAAAAAAAAAAAAAAAADlueWr+6t0yq5hfvJduPJumOqt8Z/h9xcuPw9eyvRdXsL0XdbSzP3T3mAcb0UcNPX9/8Q7P1v7yr2fqL15KlN5Jc6HYP33/F7v33/93yL5/3XhizwH9UHNh/5OnJ1j/oj5Vm61/aSD6v5p8Lo+afMrcP16Pnn351/cas/+rvYx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAifkzAAD//2m3bdg=") epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000100)={0x2000}) (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) (async) r1 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000040), 0x305000, 0xad) ioctl$BTRFS_IOC_SPACE_INFO(r1, 0xc0109414, &(0x7f0000000a00)={0x3ae, 0x80000001, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) lseek(r0, 0x0, 0x2) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x19f) 05:57:26 executing program 4: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000001340), 0x50000, 0x0) [ 522.070615][T15010] loop1: detected capacity change from 0 to 256 [ 522.128584][T15012] loop3: detected capacity change from 0 to 128 [ 522.136425][T15012] EXT4-fs: Ignoring removed bh option [ 522.163272][T15014] loop0: detected capacity change from 0 to 256 [ 522.183980][T15012] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 05:57:26 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x206000, 0x0) [ 522.223497][ T28] audit: type=1804 audit(1703829446.682:2898): pid=15010 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir520636468/syzkaller.aBVJgj/576/bus" dev="sda1" ino=1966 res=1 errno=0 05:57:26 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40, 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xee01, 0x0) [ 522.283284][T15012] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/360/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 522.315699][T15023] loop5: detected capacity change from 0 to 128 [ 522.322444][T15022] loop2: detected capacity change from 0 to 128 05:57:26 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40, 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xee01, 0x0) 05:57:26 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40, 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xee01, 0x0) [ 522.350390][T15022] EXT4-fs: Ignoring removed bh option [ 522.365846][T15023] EXT4-fs: Ignoring removed bh option [ 522.414934][T15022] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 522.428539][T15023] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 522.517835][T15023] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/347/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 522.533017][T15022] ext4 filesystem being mounted at /root/syzkaller-testdir908935719/syzkaller.uBksiJ/360/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:57:27 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x886b}}, './file0\x00'}) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:57:27 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c756e695f786c6174653d312c757466383d312c666d61736b3d30303030303030303030303030303030303030303737372c757466383d302c73686f72746e616d653d77696e39352c757466383d312c757365667265652c73686f31162b196d653d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e616d653d6d697865642c726f6469722c00a2305a"], 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:57:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$eJzs3T9oJFUcB/DvzO565m6VUxtB/AMiooFwdoLN2SgcyHGICCqciNgoFyEm2CWCYGOhtUoqmyB2RktJE2wUwSpqitgIGiwMFlqszE4iMVkxusnOkfl8YHZmdt+b3xtmvm+3GTZAa51PcjFJJ8l0kl6SYn+De+rl/O7u8tT61WQwePKXYtiu3q/t9TuXZCnJw0nWyiIvd5OF1We3ftt4/P6353v3fbj6zNRET3LX9tbmEzsfXH7rk0sPLXz1zU+Xi1xM/2/ndfyKEe91i+TWkyh2nSi6TY+Ao7jy+sffVrm/Lcm9w/z3Uqa+eO/M3bDWy4Pv/1Pfd3/++o5JjhU4foNBr/oOXBoArVMm6acoZ5LU22U5M1P/hv+uc7Z8ZXbutemXZuevvdj0TAUcl36y+dhnZz49dyD/P3bq/AOnV5X/p66sfF9t73SO0OHNm05+UMDJurNeVfmffn7xgRw1/8CpIf/QXvIP7SX/0F7yD+0l/9Be8g/tJf/QXvIP7SX/0F778w8AtMvgTNNPIANNaXr+AQAAAAAAAAAAAAAAAAAADlueWr+6t0yq5hfvJduPJumOqt8Z/h9xcuPw9eyvRdXsL0XdbSzP3T3mAcb0UcNPX9/8Q7P1v7yr2fqL15KlN5Jc6HYP33/F7v33/93yL5/3XhizwH9UHNh/5OnJ1j/oj5Vm61/aSD6v5p8Lo+afMrcP16Pnn351/cas/+rvYx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAifkzAAD//2m3bdg=") quotactl$Q_SYNC(0xffffffff80000102, 0x0, 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 522.649425][ T28] audit: type=1804 audit(1703829447.102:2899): pid=15022 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir908935719/syzkaller.uBksiJ/360/mnt/bus" dev="loop2" ino=12 res=1 errno=0 [ 522.723305][ T28] audit: type=1804 audit(1703829447.172:2900): pid=15023 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/347/mnt/bus" dev="loop5" ino=12 res=1 errno=0 [ 522.827557][T15042] loop3: detected capacity change from 0 to 128 [ 522.852259][T15043] loop0: detected capacity change from 0 to 256 [ 522.864708][T15042] EXT4-fs: Ignoring removed bh option [ 522.867376][T15044] loop1: detected capacity change from 0 to 256 [ 522.885724][T15043] FAT-fs (loop0): Unrecognized mount option "sho1+me=winnt" or missing value [ 522.886359][T15042] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 05:57:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fallocate(r0, 0x42, 0x2, 0x6) (async, rerun: 64) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000a00)={0x0, 0x80000001}) (async, rerun: 64) sendfile(r0, r1, 0x0, 0x8400fffffffa) 05:57:27 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40, 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xee01, 0x0) 05:57:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000100)={0x2000}) (async) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000100)={0x2000}) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) (async) ftruncate(r0, 0x800) r1 = openat$damon_target_ids(0xffffffffffffff9c, &(0x7f0000000040), 0x305000, 0xad) ioctl$BTRFS_IOC_SPACE_INFO(r1, 0xc0109414, &(0x7f0000000a00)={0x3ae, 0x80000001, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) lseek(r0, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x19f) [ 522.936757][T15042] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/361/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:57:27 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x886b}}, './file0\x00'}) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:57:27 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c756e695f786c6174653d312c757466383d312c666d61736b3d30303030303030303030303030303030303030303737372c757466383d302c73686f72746e616d653d77696e39352c757466383d312c757365667265652c73686f31162b196d653d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e616d653d6d697865642c726f6469722c00a2305a"], 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c756e695f786c6174653d312c757466383d312c666d61736b3d30303030303030303030303030303030303030303737372c757466383d302c73686f72746e616d653d77696e39352c757466383d312c757365667265652c73686f31162b196d653d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e616d653d6d697865642c726f6469722c00a2305a"], 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) [ 523.093041][T15048] loop2: detected capacity change from 0 to 128 05:57:27 executing program 4: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000002040)='ns/net\x00') [ 523.140036][T15054] loop5: detected capacity change from 0 to 128 [ 523.185240][T15054] ext4: Bad value for 'min_batch_time' [ 523.217562][T15061] loop0: detected capacity change from 0 to 256 05:57:27 executing program 4: syz_mount_image$fuse(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2000, 0x80, &(0x7f0000000a80)) [ 523.254165][T15061] FAT-fs (loop0): Unrecognized mount option "sho1+me=winnt" or missing value [ 523.261819][T15063] loop1: detected capacity change from 0 to 256 05:57:27 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x886b}}, './file0\x00'}) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:57:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x0, 0x2) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x200900) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x5, @empty, 0x2}, {0xa, 0x4e21, 0x8, @loopback, 0x101}, 0xffffffffffffffff, 0x2}}, 0x48) [ 523.338315][T15061] loop0: detected capacity change from 0 to 256 [ 523.363045][T15061] FAT-fs (loop0): Unrecognized mount option "sho1+me=winnt" or missing value 05:57:27 executing program 4: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x452082, 0x0) 05:57:28 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c756e695f786c6174653d312c757466383d312c666d61736b3d30303030303030303030303030303030303030303737372c757466383d302c73686f72746e616d653d77696e39352c757466383d312c757365667265652c73686f31162b196d653d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e616d653d6d697865642c726f6469722c00a2305a"], 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 523.480524][T15070] loop1: detected capacity change from 0 to 256 [ 523.549647][T15073] loop2: detected capacity change from 0 to 128 [ 523.581960][T15073] EXT4-fs: Ignoring removed bh option 05:57:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) quotactl$Q_SYNC(0xffffffff80000102, 0x0, 0x0, 0x0) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) (async, rerun: 64) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (rerun: 64) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 523.626317][T15073] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 523.636828][T15077] loop0: detected capacity change from 0 to 256 [ 523.664904][T15077] FAT-fs (loop0): Unrecognized mount option "sho1+me=winnt" or missing value [ 523.724778][T15073] ext4 filesystem being mounted at /root/syzkaller-testdir908935719/syzkaller.uBksiJ/362/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 523.931657][T15080] loop3: detected capacity change from 0 to 128 05:57:28 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000040)='./file0\x00', 0x60142, 0x10) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:57:28 executing program 4: pselect6(0x6, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000040)={0x0}) 05:57:28 executing program 0: open(&(0x7f0000000080)='./file0\x00', 0x1, 0x2) r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r2 = openat$damon_schemes(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x100) dup3(r2, r0, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:57:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") syz_io_uring_setup(0x4f9a, &(0x7f0000000100)={0x0, 0xadab, 0x2000, 0x0, 0x56}, &(0x7f0000000040), &(0x7f0000000180)) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) 05:57:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") ftruncate(0xffffffffffffffff, 0x800) lseek(0xffffffffffffffff, 0x0, 0x2) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x200900) (async) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x200900) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x5, @empty, 0x2}, {0xa, 0x4e21, 0x8, @loopback, 0x101}, 0xffffffffffffffff, 0x2}}, 0x48) [ 523.985791][T15080] ext4: Bad value for 'min_batch_time' 05:57:28 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000003980), 0x40402, 0x0) write$tcp_congestion(r0, 0x0, 0x0) 05:57:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") quotactl$Q_SYNC(0xffffffff80000102, 0x0, 0x0, 0x0) (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 524.066238][T15090] loop1: detected capacity change from 0 to 256 [ 524.073436][T15089] loop0: detected capacity change from 0 to 256 [ 524.102199][T15091] loop2: detected capacity change from 0 to 128 [ 524.196192][T15097] loop3: detected capacity change from 0 to 128 [ 524.222437][T15097] EXT4-fs: Ignoring removed bh option 05:57:28 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000003980), 0x121082, 0x0) write$cgroup_pid(r0, 0x0, 0x0) 05:57:28 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000040)='./file0\x00', 0x60142, 0x10) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:57:28 executing program 0: open(&(0x7f0000000080)='./file0\x00', 0x1, 0x2) (async) r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) r2 = openat$damon_schemes(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x100) dup3(r2, r0, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 524.240494][T15097] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 524.275640][T15100] loop5: detected capacity change from 0 to 128 [ 524.290067][T15100] EXT4-fs: Ignoring removed bh option 05:57:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) ftruncate(0xffffffffffffffff, 0x800) (async) lseek(0xffffffffffffffff, 0x0, 0x2) (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) (async) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x200900) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x5, @empty, 0x2}, {0xa, 0x4e21, 0x8, @loopback, 0x101}, 0xffffffffffffffff, 0x2}}, 0x48) [ 524.303000][T15100] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 524.345724][T15097] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/363/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 524.372981][T15104] loop2: detected capacity change from 0 to 128 [ 524.400166][T15100] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/349/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:57:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) write$nci(r0, &(0x7f0000000100)=@NCI_OP_CORE_INTF_ERROR_NTF={0x0, 0x1, 0x3, 0x8, 0x1, {0x1, 0x2}}, 0x5) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x80) sendfile(r1, r4, 0x0, 0x8400fffffffa) 05:57:28 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000003980), 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000003240)='cgroup.procs\x00', 0x2, 0x0) [ 524.448293][T15114] loop0: detected capacity change from 0 to 256 05:57:29 executing program 0: open(&(0x7f0000000080)='./file0\x00', 0x1, 0x2) r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r2 = openat$damon_schemes(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x100) dup3(r2, r0, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x2) (async) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) openat$damon_schemes(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x100) (async) dup3(r2, r0, 0x0) (async) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) 05:57:29 executing program 4: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system', 0x82042, 0x0) [ 524.599720][T15116] loop1: detected capacity change from 0 to 256 [ 524.646441][T15123] loop0: detected capacity change from 0 to 256 [ 524.658014][T15121] loop2: detected capacity change from 0 to 128 [ 524.685107][T15121] EXT4-fs: Ignoring removed bh option [ 524.712565][T15121] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 524.783135][T15121] ext4 filesystem being mounted at /root/syzkaller-testdir908935719/syzkaller.uBksiJ/365/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:57:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) syz_io_uring_setup(0x4f9a, &(0x7f0000000100)={0x0, 0xadab, 0x2000, 0x0, 0x56}, &(0x7f0000000040), &(0x7f0000000180)) (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) (async) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) 05:57:29 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000040)='./file0\x00', 0x60142, 0x10) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:57:29 executing program 0: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) syz_mount_image$btrfs(&(0x7f0000005100), &(0x7f0000005140)='./bus\x00', 0x0, &(0x7f0000001180)={[{@user_subvol_rm}, {@noinode_cache}, {@inode_cache}, {@usebackuproot}, {@compress}, {@nodatacow}, {@nodatacow}]}, 0x1, 0x50ef, 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r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r3 = open(&(0x7f0000007f80)='./bus\x00', 0x145142, 0x0) ftruncate(r3, 0x2007ffb) write$FUSE_ENTRY(r2, &(0x7f00000001c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x90) sendfile(r2, r3, 0x0, 0x1000000201005) r4 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r5 = open(&(0x7f0000007f80)='./bus\x00', 0x145142, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r5, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r5, {0x2}}, './bus\x00'}) write$FUSE_POLL(r6, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x4}}, 0x18) sendfile(r4, r5, 0x0, 0x1000000201005) open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) r7 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r7, 0x0) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[@ANYRES8=r7], 0x5, 0x2a1, &(0x7f0000002300)="$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") r8 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x1) pwritev2(r8, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:57:29 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0xa01c2, 0x0) 05:57:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000a00)={{r2}, "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"}) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x88004, 0x5) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x420080, 0x0) r6 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x0, 0x2) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffffa) sendfile(r5, r6, &(0x7f0000000180)=0x4, 0x9) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) r8 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r8, 0x0, 0x8400fffffffa) write$RDMA_USER_CM_CMD_BIND_IP(r8, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x9, @private1, 0x3}}}, 0x30) [ 525.124417][T15135] loop3: detected capacity change from 0 to 128 [ 525.152874][T15135] EXT4-fs: Ignoring removed bh option [ 525.168208][T15137] loop1: detected capacity change from 0 to 256 05:57:29 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) [ 525.178518][T15135] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 525.214186][T15141] loop5: detected capacity change from 0 to 128 [ 525.261819][T15141] ext4: Bad value for 'min_batch_time' 05:57:29 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/stat\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000038c0)={0x2020, 0x0, 0x0}, 0x2020) lstat(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl$Q_SETQUOTA(0xffffffff80000802, &(0x7f00000002c0)=@loop={'/dev/loop', 0x0}, r2, &(0x7f0000000380)={0x1000, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}) quotactl$Q_GETNEXTQUOTA(0xffffffff80000902, &(0x7f0000000100)=@loop={'/dev/loop', 0x0}, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000010c0)='blkio.bfq.io_service_time_recursive\x00', 0x275a, 0x0) read$FUSE(r3, &(0x7f000000a240)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$exfat(&(0x7f0000001500), &(0x7f0000000140)='./file0\x00', 0x800, &(0x7f0000004800)=ANY=[@ANYBLOB='dmask=00000000000000000000007,utf8,iocharset=iso8859-1,allow_utime=00000000000000000002001,fmask=00000000000000000000002,allow_utime=00000000000000000000005,umask=00000000000000000000001,gid=', @ANYRESHEX=r5, @ANYBLOB=',uid=', @ANYRESHEX, @ANYRESHEX=r4], 0x0, 0x14fe, &(0x7f0000002a40)="$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") write$FUSE_ATTR(r0, &(0x7f0000000100)={0x78, 0xffffffffffffffda, r1, {0x1, 0x7, 0x0, {0x4, 0x2, 0x3, 0x3f, 0x5, 0x4, 0xff, 0x3, 0xffffffff, 0x8000, 0x200, r2, r4, 0xd6d, 0x1}}}, 0x78) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000380)=ANY=[@ANYBLOB="53d6aa0bf8166e6f6e756d7461696c3d302c63683d72656c617865642c666c7573682c756e695f786c6174653d312c757466383d312c666d61736b3d30303030303030303030303030303030303030303737372c757466383d302c73686f72746e616d653d77696e39352c757466383d312c757365667265652c73686f72746e616d653d77696e6e742c726f6469722c71756965742c64697363015276c873686f72746e616d653d6d697865642c726f6469722c00000000329dee7855978b630ac06eedbe7136c0368cc230b77f3f1942db9dc2de37c7acb998ea1d8856c3759c3c90ad901079645ccd4aaa29f0507f73258b93d903bd5b191531f2667afaaf9f38c351e5befb7d1acf35e4badb3a57eec694780793bcfbfa0a4392cc652419340465bb55722460e7fb73151f754ba6264fc29791cc34a18f2dde14b70ed3377716dc97a8e6bf57603a0c5612dc9919846731b1ac3e13919cb2c6f42e750338c0d5566fa31fa52a684896e2cf481b5d2b79f4cae8285f9fa11210df2c311c210d488cdfb6a0121d60c29d3bae05854d0e929c36b8cb92b72cdb2e45fcdc5f41c89222ae71c2"], 0x6, 0x2a1, &(0x7f0000002300)="$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") r6 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r6, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 525.335426][T15135] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/364/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:57:29 executing program 4: openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x40080, 0x0) 05:57:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) write$nci(r0, &(0x7f0000000100)=@NCI_OP_CORE_INTF_ERROR_NTF={0x0, 0x1, 0x3, 0x8, 0x1, {0x1, 0x2}}, 0x5) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x80) sendfile(r1, r4, 0x0, 0x8400fffffffa) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) (async) write$nci(r0, &(0x7f0000000100)=@NCI_OP_CORE_INTF_ERROR_NTF={0x0, 0x1, 0x3, 0x8, 0x1, {0x1, 0x2}}, 0x5) (async) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) ftruncate(r2, 0x800) (async) lseek(r2, 0x0, 0x2) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r2, r3, 0x0, 0x8400fffffffa) (async) ftruncate(r1, 0x800) (async) lseek(r1, 0x0, 0x2) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x80) (async) sendfile(r1, r4, 0x0, 0x8400fffffffa) (async) [ 525.501503][T15149] loop1: detected capacity change from 0 to 256 [ 525.542225][T15149] exfat: Deprecated parameter 'utf8' 05:57:30 executing program 4: tee(0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffb, 0x0) [ 525.613165][T15149] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xc61f63e4, utbl_chksum : 0xe619d30d) 05:57:30 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/power_supply', 0x0, 0x0) fchdir(r0) creat(&(0x7f0000000ac0)='./file0\x00', 0x0) 05:57:30 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/stat\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000038c0)={0x2020, 0x0, 0x0}, 0x2020) lstat(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl$Q_SETQUOTA(0xffffffff80000802, &(0x7f00000002c0)=@loop={'/dev/loop', 0x0}, r2, &(0x7f0000000380)={0x1000, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}) quotactl$Q_GETNEXTQUOTA(0xffffffff80000902, &(0x7f0000000100)=@loop={'/dev/loop', 0x0}, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000010c0)='blkio.bfq.io_service_time_recursive\x00', 0x275a, 0x0) read$FUSE(r3, &(0x7f000000a240)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$exfat(&(0x7f0000001500), &(0x7f0000000140)='./file0\x00', 0x800, &(0x7f0000004800)=ANY=[@ANYBLOB='dmask=00000000000000000000007,utf8,iocharset=iso8859-1,allow_utime=00000000000000000002001,fmask=00000000000000000000002,allow_utime=00000000000000000000005,umask=00000000000000000000001,gid=', @ANYRESHEX=r5, @ANYBLOB=',uid=', @ANYRESHEX, @ANYRESHEX=r4], 0x0, 0x14fe, &(0x7f0000002a40)="$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") write$FUSE_ATTR(r0, &(0x7f0000000100)={0x78, 0xffffffffffffffda, r1, {0x1, 0x7, 0x0, {0x4, 0x2, 0x3, 0x3f, 0x5, 0x4, 0xff, 0x3, 0xffffffff, 0x8000, 0x200, r2, r4, 0xd6d, 0x1}}}, 0x78) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x6, 0x2a1, &(0x7f0000002300)="$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") r6 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r6, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/stat\x00', 0x0, 0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f00000038c0)={0x2020}, 0x2020) (async) lstat(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000080)) (async) quotactl$Q_SETQUOTA(0xffffffff80000802, &(0x7f00000002c0)=@loop={'/dev/loop', 0x0}, r2, &(0x7f0000000380)={0x1000, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}) (async) quotactl$Q_GETNEXTQUOTA(0xffffffff80000902, &(0x7f0000000100)=@loop={'/dev/loop', 0x0}, r2, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000010c0)='blkio.bfq.io_service_time_recursive\x00', 0x275a, 0x0) (async) read$FUSE(r3, &(0x7f000000a240)={0x2020}, 0x2020) (async) syz_mount_image$exfat(&(0x7f0000001500), &(0x7f0000000140)='./file0\x00', 0x800, &(0x7f0000004800)=ANY=[@ANYBLOB='dmask=00000000000000000000007,utf8,iocharset=iso8859-1,allow_utime=00000000000000000002001,fmask=00000000000000000000002,allow_utime=00000000000000000000005,umask=00000000000000000000001,gid=', @ANYRESHEX=r5, @ANYBLOB=',uid=', @ANYRESHEX, @ANYRESHEX=r4], 0x0, 0x14fe, &(0x7f0000002a40)="$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") (async) write$FUSE_ATTR(r0, &(0x7f0000000100)={0x78, 0xffffffffffffffda, r1, {0x1, 0x7, 0x0, {0x4, 0x2, 0x3, 0x3f, 0x5, 0x4, 0xff, 0x3, 0xffffffff, 0x8000, 0x200, r2, r4, 0xd6d, 0x1}}}, 0x78) (async) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) pwritev2(r6, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) [ 525.785107][T15156] loop2: detected capacity change from 0 to 128 [ 525.818647][T15156] EXT4-fs: Ignoring removed bh option [ 525.900101][T15156] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 525.948365][T15156] ext4 filesystem being mounted at /root/syzkaller-testdir908935719/syzkaller.uBksiJ/366/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 525.994299][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 525.994314][ T28] audit: type=1804 audit(1703829450.452:2918): pid=15156 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir908935719/syzkaller.uBksiJ/366/mnt/bus" dev="loop2" ino=12 res=1 errno=0 [ 526.026023][T15161] loop1: detected capacity change from 0 to 256 05:57:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") syz_io_uring_setup(0x4f9a, &(0x7f0000000100)={0x0, 0xadab, 0x2000, 0x0, 0x56}, &(0x7f0000000040), &(0x7f0000000180)) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) syz_io_uring_setup(0x4f9a, &(0x7f0000000100)={0x0, 0xadab, 0x2000, 0x0, 0x56}, &(0x7f0000000040), &(0x7f0000000180)) (async) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8400fffffffa) (async) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) (async) 05:57:30 executing program 4: openat$tun(0xffffffffffffff9c, 0x0, 0x400600, 0x0) 05:57:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) (async) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000a00)={{r2}, "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"}) (async) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x88004, 0x5) (async) sendfile(r2, r3, 0x0, 0x8400fffffffa) (async) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x420080, 0x0) (async) r6 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r6, 0x800) (async) lseek(r6, 0x0, 0x2) (async) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffffa) (async) sendfile(r5, r6, &(0x7f0000000180)=0x4, 0x9) ftruncate(r4, 0x800) (async) lseek(r4, 0x0, 0x2) r8 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r8, 0x0, 0x8400fffffffa) (async) write$RDMA_USER_CM_CMD_BIND_IP(r8, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x9, @private1, 0x3}}}, 0x30) [ 526.073718][ T28] audit: type=1804 audit(1703829450.522:2919): pid=15156 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir908935719/syzkaller.uBksiJ/366/mnt/bus" dev="loop2" ino=12 res=1 errno=0 [ 526.117200][T15161] exfat: Deprecated parameter 'utf8' [ 526.217788][T15161] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xc61f63e4, utbl_chksum : 0xe619d30d) [ 526.323025][T15173] loop5: detected capacity change from 0 to 128 [ 526.359272][T15173] EXT4-fs: Ignoring removed bh option [ 526.371401][T15170] loop3: detected capacity change from 0 to 128 [ 526.389156][T15170] ext4: Bad value for 'min_batch_time' [ 526.398817][T15173] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 526.477464][T15173] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/351/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 526.556035][ T28] audit: type=1804 audit(1703829451.012:2920): pid=15173 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/351/mnt/bus" dev="loop5" ino=12 res=1 errno=0 [ 526.872822][T15144] loop0: detected capacity change from 0 to 32768 [ 526.883286][T15144] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15144) [ 526.914863][T15144] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 526.931727][T15144] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 526.942492][T15144] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 526.953916][T15144] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 526.965234][T15144] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 526.976433][T15144] BTRFS info (device loop0): trying to use backup root at mount time [ 526.984999][T15144] BTRFS info (device loop0): use zlib compression, level 3 [ 526.994570][T15144] BTRFS info (device loop0): setting nodatacow, compression disabled [ 527.004964][T15144] BTRFS info (device loop0): using free space tree [ 527.056116][T15144] BTRFS info (device loop0): enabling ssd optimizations [ 527.064043][T15144] BTRFS info (device loop0): auto enabling async discard [ 527.077908][T15144] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 527.407390][ T28] audit: type=1804 audit(1703829451.862:2921): pid=15144 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/566/bus" dev="sda1" ino=1948 res=1 errno=0 [ 527.437339][ T28] audit: type=1804 audit(1703829451.862:2922): pid=15144 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/566/bus" dev="sda1" ino=1948 res=1 errno=0 [ 527.490060][ T28] audit: type=1804 audit(1703829451.952:2923): pid=15202 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/566/bus" dev="sda1" ino=1948 res=1 errno=0 [ 527.526583][ T28] audit: type=1804 audit(1703829451.982:2924): pid=15202 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/566/bus" dev="sda1" ino=1948 res=1 errno=0 [ 527.589105][ T28] audit: type=1804 audit(1703829452.042:2925): pid=15203 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/566/bus" dev="sda1" ino=1948 res=1 errno=0 [ 527.703543][T15205] loop0: detected capacity change from 0 to 256 [ 527.712049][T15205] FAT-fs (loop0): Unrecognized mount option "ÿ" or missing value [ 527.841385][ T28] audit: type=1804 audit(1703829452.302:2926): pid=15204 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/566/bus" dev="sda1" ino=1948 res=1 errno=0 [ 527.874298][ T28] audit: type=1804 audit(1703829452.302:2927): pid=15205 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/566/bus" dev="sda1" ino=1948 res=1 errno=0 05:57:32 executing program 0: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) syz_mount_image$btrfs(&(0x7f0000005100), &(0x7f0000005140)='./bus\x00', 0x0, &(0x7f0000001180)={[{@user_subvol_rm}, {@noinode_cache}, {@inode_cache}, {@usebackuproot}, {@compress}, {@nodatacow}, {@nodatacow}]}, 0x1, 0x50ef, 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(async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r3 = open(&(0x7f0000007f80)='./bus\x00', 0x145142, 0x0) ftruncate(r3, 0x2007ffb) (async) write$FUSE_ENTRY(r2, &(0x7f00000001c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x90) sendfile(r2, r3, 0x0, 0x1000000201005) r4 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) r5 = open(&(0x7f0000007f80)='./bus\x00', 0x145142, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r5, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r5, {0x2}}, './bus\x00'}) write$FUSE_POLL(r6, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x4}}, 0x18) (async) sendfile(r4, r5, 0x0, 0x1000000201005) open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) (async) r7 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r7, 0x0) (async) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[@ANYRES8=r7], 0x5, 0x2a1, &(0x7f0000002300)="$eJzs3T9rI0cUAPC3siwpSSEVqUIgC0mRythu08gEG0xUJahIUiQmtiFYImCDIX+I4iptmpT5BIFAuvsS19w3OLj24LpzYdhjpd2T7JNl67Ds+/P7NR7Pzpt5Mx5sXOzT9x/2D3bT2D/57WE0GklU2tGO0yRaUYnSH3FO+68AAF5np1kWT7KReeKSiGgsLi0AYIHm/vv//8JTAgAW7Kuvv/lio9PZ/DJNG7HV//O4m/9nn38dPd/Yjx+jF3uxGs04i8ieG7W3siwbVNNcKz7pD467eWT/u/vF/BuPI4bxa9GM1rDrfPx2Z3MtHZmIH+R5vFus387j16MZ709Zf7uzuT4lPrq1+PTjifxXohkPfoifohe7wyTG8b+vpenn2d9Pf/02Ty+PTwbH3fpw3Fi2dMs/GgAAAAAAAAAAAAAAAAAAAAAA3mArRe2cegzr9+RdRf2dpbP8m+VIS63z9XlG8Uk50YX6QIMs/inr66ymaZoVA8fx1figGtW72TUAAAAAAAAAAAAAAAAAAAC8Wo5+/uVgp9fbO7yRRlkNoHyt/2XnaU/0fBSzB9fHa1WK5oyZY6kck0TMTCPfxA0dy1WNdy7L+d//5p2wcfWY5VnnczON8nYd7CTTz7AeZU+jvCT3JsfU4ppr1S57lM11/WpTHzXn3nvtvWFjMGNMJLMS++zR6OSKnuTiLmrDU50avlw0JsIv3I257vOLvysS1ToAAAAAAAAAAAAAAAAAAGChxi/9Tnl4MjO0ktUXlhYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3Krx5//P0RgUwdcYXIvDozveIgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAG+BZwEAAP//w1FiAg==") (async) r8 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x1) pwritev2(r8, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:57:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) syz_mount_image$btrfs(&(0x7f00000055c0), &(0x7f0000005600)='./file0\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="6e6f61636c000035623030303030303030303030001000005f7370726561642c73706163655fa415102c656e6f7370635f64659575672c73706163655f636163680000006c6c191028201793439b658bb96ba9709d6b5fb89e6461642c6461746173756d2c00f8482cf4fa071e01d8b2ba0669578541b82cd085bc0000000000004cde914eace252d7b3f4b53483a4b45e5d97aaaf1577e3b916ec2f69aed58dbf91a10e1cb9a60c58db84be49a6ad788403cf6868a83147e252962e24a4df7c83e1523a36f4ca6b427787bf811c240cc0b2361d9d0bb93ec1cba595e94a2c67f30cdff862b649fac987f275d016b27b680c0c4e76179ce60d6ae4c4aa374d8e7da36760cee9a3a29033815334e06ebc0dcf1046506251c4f65ff24717e5fe2dcea63b0ae123d90fb9569dfdf0fa90ed7300"/319], 0x1, 0x55a8, 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VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVYUdOBYAAAAAEOZvHUbPBgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADApQAAAP//j/n+Zw==") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0xfea7) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xd001}) write$binfmt_elf64(r1, &(0x7f0000000880)=ANY=[], 0xa1b) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0x400, 0x1}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000180)={{0x0, 0x3, 0x3, 0xb1a, 0x3, 0x0, 0xff, 0x81, 0x7, 0x3, 0x9, 0x3bd, 0x0, 0xc621, 0x7}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 05:57:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) write$nci(r0, &(0x7f0000000100)=@NCI_OP_CORE_INTF_ERROR_NTF={0x0, 0x1, 0x3, 0x8, 0x1, {0x1, 0x2}}, 0x5) (async) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) (async) lseek(r2, 0x0, 0x2) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) (async) ftruncate(r1, 0x800) (async) lseek(r1, 0x0, 0x2) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x80) sendfile(r1, r4, 0x0, 0x8400fffffffa) 05:57:32 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x20001, 0x0) 05:57:32 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/stat\x00', 0x0, 0x0) (async) read$FUSE(0xffffffffffffffff, &(0x7f00000038c0)={0x2020, 0x0, 0x0}, 0x2020) (async) lstat(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl$Q_SETQUOTA(0xffffffff80000802, &(0x7f00000002c0)=@loop={'/dev/loop', 0x0}, r2, &(0x7f0000000380)={0x1000, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}) quotactl$Q_GETNEXTQUOTA(0xffffffff80000902, &(0x7f0000000100)=@loop={'/dev/loop', 0x0}, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000010c0)='blkio.bfq.io_service_time_recursive\x00', 0x275a, 0x0) read$FUSE(r3, &(0x7f000000a240)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$exfat(&(0x7f0000001500), &(0x7f0000000140)='./file0\x00', 0x800, &(0x7f0000004800)=ANY=[@ANYBLOB='dmask=00000000000000000000007,utf8,iocharset=iso8859-1,allow_utime=00000000000000000002001,fmask=00000000000000000000002,allow_utime=00000000000000000000005,umask=00000000000000000000001,gid=', @ANYRESHEX=r5, @ANYBLOB=',uid=', @ANYRESHEX, @ANYRESHEX=r4], 0x0, 0x14fe, &(0x7f0000002a40)="$eJzs3AuYjVX7MPB1r7UexjSxm+QwrHvdDzsNlkOSHJLkkCRJkuSUkDRJkpAYckoakpDjJIkhJIdpTBrn8yHnJHmlSZKccgrru6be9/N/39736/t/b9/f9/3n/l3Xuva6Z+977Xvte8/s53nmuvYPPUfVa1G/djMiEv8W+O0mWQgRI4QYJoQoIIQIhBCV4yvH59yfT0Hyv/ck7M/1SNq1roBdS9z/3I37n7tx/3M37n/uxv3P3bj/uRv3P3fj/jOWm22bXfQGHrl38PX/3Iw///8byS43+ZsN5W7q9Z9I4f7nbtz/3I37n7tx/3M37n/uxv3P3bj/uRv3n7Hc7Fpff+Zxbce1fv8xxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGMsdzvurtBAi5zb4Vw9O/q+tjTHGGGOMMcYYY38On/daV8AYY4wxxhhjjLH/+0BIoYQWgcgj8ooYkU/EiutEnLhe5BcFRETcIOLFjaKguEkUEoVFEVFUJIhiorgwAoUVJEJRQpQUUXGzKCVuEYmitCgjygonyonyooKoKG4VlcRtorK4XVQRd4iqopqoLmqIO0VNcZeoJe4WtcU9oo6oK+qJ+uJe0UDcJxqK+0Uj8YBoLB4UTcRDoql4WDQTj4jm4lHRQjwmWorHRSvRWrQRbUW7/6P8l0Vf8YroJ/qLZDFADBSvikFisBgihoph4jUxXLwuRog3RIoYKUaJN8Vo8ZYYI94WY8U4MV68IyaIiWKSmCymiKkiVbwrpon3xHTx/si/vaJpYraYIz4Uc8U8MV98JBaIj8VCsUgsFktEuvhEZIilIlN8KpaJz0SWWC5WiJVilVgt1oi1Yp1YLzaIjWKT2Cy2iK1im/hcbBc7xE6xS+wWe8Re8YXYJ74U+8VX4oD4+j+Zf+4f8nuBAAESJGjQkAfyQAzEQCzEQhzEQX7IDxGIQDzEQ0EoCIWgEBSBIpAACVAcigMCAgFBCSgBUYhCKSgFiZAIZaAMOHBQHspDRbgVKkElqAyVoQpUgapQDapBDagBNaEm1IJaUBtqQx2oA/WgHtwL98J90BAaQiNoBI2hMTSBJtAUmkIzaAbNoTm0gBbQElpCK2gFbaANtIN20B7aQwfoAJ2gE3SGztAFukASJEFX6ArdoBt0h+7QA3pAT+gJvaA39IaX4WV4BV6B/lBHDoCBMBAGwSAYAkNhKLwGw+F1eB3egBQYCaPgTXgT3oIxcBbGwjgYD+OhppwIk2AykJwKqZAK02AaTIfpMAM+gA9gFqTBbJgDc2AuzIN58BEsgI/hY1gEi2AJpEM6ZMBSyIRMWAbnIAuWwwpYCatgNayCtbAO1sIG2AgbYDNshq2wFT6Hz2EH7IBdsAv2wB74Ar6AL+FLSIEDAPq3d9whOAyHIRuy4QgcgaNwFI7BMTgOx+EEnIRTcBLOwBk4C+fgPJyHi3ARLsGLCd8131N6fYqQObTUMo/MI2NkjIyVsTJOxsn8Mr+MyIiMl/GyoCwoC8lCsogsIhNkgiwui0uUKEmGsoQsIaMyKkvJUjJRJsoysox00snysrysKCvKSrKSrCxvl1XkHbKqrCY7uhqyhqwpO7la8m5ZW9aWdWRdWU/Wl/VlA9lANpQNZSPZSDaWjWUT+ZBsKgfAEHhE5nSmhRwJLeUoaCVbyzayrXwLnpDt5RjoIDvKTvIpOQ7GQhfZ3iXJZ2VXOQm6yeflZHhB9pBToad8SfaSvWUf+bLsKzu4frK/nAED5EA5CwbJwXKIHCrnQl2Z07F68g2ZIkfKUfJNuQTekmPk23KsHCfHy3fkBDlRTpKT5RQ5VabKd+U0+Z6cLt+XM+QHcqacJdPkbDlHfijnynlyvvxILpAfy4VykVwsl8h0+YnMkEtlpvxULpOfySy5XK6QK+UquVqukWvlOrlebpAb5Sa5WW6RW+U2+bncLnfInXKX3C33yL3yC7lPfin3y6/kAfm1PCj/Ig/Jb+Rh+a3Mlt/JI/J7eVT+II/JH+Vx+ZM8IU/KU/K0PCN/lmflOXleXpAX5S/ykrwsr0gvhQIllVJaBSqPyqtiVD4Vq65Tcep6lV8VUBF1g4pXN6qC6iZVSBVWRVRRlaCKqeLKKFRWkQpVCVVSRdXNqpS6RSWq0qqMKqucKqfKqwqqorpVVVK3qcrqdlVF3aGqqmqquqqh7lQ11V2qlrpb1Vb3qDqqrqqn6qt7VQN1n2qo7leN1AOqsXpQNVEPqabqYdVMPaKaq0dVC/WYaqkeV61Ua9VGtVXt1BOqvXpSdVAdVSf1lOqsnlZd1DMqST2ruqrnVDf1vOquXlA91Iuqp3pJ9VK9VR91WV1RXvVT/VWyGqAGqlfVIDVYDVFD1TD1mhquXlcj1BsqRY1Uo9SbarR6S41Rb6uxapwar95RE9RENUlNVlPUVJWq3lXT1HtqunpfzVAfqJlqlkpTs9WQv640/38j/71/kj/i12ffqrapz9V2tUPtVLvUbrVH7VV71T61T+1X+9UBdUAdVAfVIXVIHVaHVbbKVkfUEXVUHVXH1DF1XB1XJ9RJdUGdVmfUz+qsOqfOqQvqorqoLv31NRAatNRKax3oPDqvjtH5dKy+Tsfp63V+XUBH9A06Xt+oC+qbdCFdWBfRRXWCLqaLa6NRW0061CV0SR3VN+tS+hadqEvrMrqsdrqc9rrCv5VfXlfQf1RfO91Ot9ftdQfdQXfSnXRn3Vl30V10kk7SXXVX3U130911d91D99A9dU/dS/fSfXQf3Vf31f10P52sk/VA/aoepAfrIXqoHqZf08P1cD1Cj9ApOkWP0qP0aD1aj9Fj9Fg9Vo/X4/UEPUFP0pP0FD1Fp+pUPU1P09P1dD1Dz9Az9UydptP0HD1Hz9Vz9Xw9Xy/QC/RCvVAv1ot1uk7XGTpDZ+pMvUwv01l6uV6uV+qVerVerdfqtXq9Xq836o16s96ss/Q2vU1v19v1Tr1T79a79V69V+/T+/R+vV8f0Af0QX1QH9KH9GF9WGfrbH1EH9FH9VF9TB/Tx/VxfUKf0Kf0KX1Gn9Fn9Vl9Xp/XF/VFfUlf0lf0lZzDvkAGMtCBDvIEeYKYICaIDWKDuCAuyB/kDyJBJIgP4oOCwU1BoaBwUCQoGiQExYLigQkwsAEFYVAiKBlEg5uDUsEtQWJQOigTlA1cUC4oH1QIKga3BpWC24LKwe1BleCOoGpQLage1AjuDGoGdwW1gruD2sE9QZ2gblAvqB/cGzQI7gsaBvcHjYIHgsbBg0GT4KGgafBw0Cx4JGgePBq0CB4LWgaPB62C1kGboG3Q7k9d3/uzhZ90/Ux/k2wGmIHmVTPIDDZDzFAzzLxmhpvXzQjzhkkxI80o86YZbd4yY8zbZqwZZ8abd8wEM9FMMpPNFDPVpJp3zTTznplu3jczzAdmppll0sxsM8d8aOaaeWa++cgsMB+bhWaRWWyWmHTzickwS02m+dQsM5+ZLLPcrDArzSqz2qwxa806s95sMBvNJrPZbDFbzTbzudludpidZpfZbfaYveYLs898afabr8wB87U5aP5iDplvzGHzrck235kj5ntz1PxgjpkfzXHzkzlhTppT5rQ5Y342Z805c95cMBfNL+aSuWyuGJ9zcJ/z8Y4aNebBPBiDMRiLsRiHcZgf82MEIxiP8VgQC2IhLIRFsAgmYAIWx+KYg5CwBJbAKEaxFJbCREzEMlgGHTosj+WxIlbESlgJK2NlrIJVsCpWxepYHe/EO/EuvAvvxrvxHrwH62JdrI/1sQE2wIbYEBthI2yMjbEJNsGm2BSbYTNsjs2xBbbAltgSW2ErbINtsB22w/bYHjtgB+yEnbAzdsYu2AWTMAm7Ylfsht2wO3bHHtgDe2JP7IW9sA/2wb7YF/thP0zGZByIA3EQDsIhOASH4TAcjsNxBI7AFEzBUTgKR+NoHINjcCyOw/H4Dk7AiTgJJ+MUnIqpmIrTcBpOx+k4A2fgTJyJaZiGc3AOzsW5OB/n4wJcgAtxIS7GxZiO6ZiBGZiJmbgMl2EWZuEKXIGrcBWuwTW4DtfhBtyAm3ATbsEtuA234XbcjjtxJ+7G3bgX9+I+3If7cT8ewAN4EA/iITyEh/EwZmM2HsEjeBSP4jE8hsfxOJ7AE3gKT+EZPINn8Syex/N4EX/BS3gZr6DHGJvPxtrrbJy93ua3Bew/xkVsUZtgi9ni1thCtvDfxWitTbSlbRlb1jpbzpa3FX4XV7XVbHVbw95pa9q7bK3fxQ3sfbahvd82sg/Y+vbev4sb2wdtE/uYbWoft81sa9vctrUt7GO2pX3ctrKtbRvb1na2T9su9hmbZJ+1Xe1zv4sz7FK7zq63G+xGu89+ac/bC/ao/cFetL/Yfra/HWZfs8Pt63aEfcOm2JG/i8fbd+wEO9FOspPtFDv1d/FMO8um2dl2jv3QzrXzfhen20/sAptpF9pFdrFd8mucU1Om/dQus5/ZLLvcrrAr7Sq72q6xa/9nrSvtZrvFbrV77Rd2u91hd9pddrfd82ucs4/99it7wH5tj9jv7SH7jT1sj9ls+92vcc7+jtkf7XH7kz1hT9pT9rQ9Y3+2Z+25X/efs/fT9rK9Yr0VBCRJkaaA8lBeiqF8FEvXURxdT/mpAEXoBoqnG6kg3USFqDAVoaKUQMWoOBlCskQUUgkqSVG6mUrRLZRIpakMlSVH5ag8VaCKdCtVotuoMt1OVegOqkrVqDrVoDupJt1Ftehuqk33UB2qS/WoPt1LDeg+akj3UyN6gBrTg9SEHqKm9DA1o0eoOT1KLegxakmPUytqTW2oLbWjJ6g9PUkdqCN1oqeoMz1NXegZSqJnqSs9R93oeepOL1APepF60kvUi3pTH3qZ+tIr1I/6UzINoIH0Kg2iwTSEhtIweo2G0+s0gt6gFBpJo+hNGk1v0Rh6m8bSOBpP79AEmkiTaDJNoamUSu/SNHqPptP7NIM+oJk0i9JoNs2hD2kuzaP59BEtoI9pIS2ixbSE0ukTyqCllEmf0jL6jLJoOa2glbSKVtMaWkvraD1toI20iTbTFtpK2+hz2k47aCftot20h/bSF7SPvqT99BUdoK/pIP2FDtE3dJi+pWz6jo7Q93SUfqBj9CMdp5/oBJ2kU3SaztDPdJbO0Xm6QBfpF7pEl+kKeRIhhDJUoQ6DME+YN4wJ84Wx4XVhXHh9mD8sEEbCG8L48MawYHhTWCgsHBYJi4YJYbGweGhCDG1IYRiWCEuG0fDmsFR4S5gYlg7LhGVDF5YLy4cVworhrWGl8Lawcnh7WCW8I6waVgsfe6BGeGdYM7wrrBXeHdYO7wnrhHXDemH98N6wQXhf2DC8P2wUPhBWCh8Mm4QPhU3Dh8Nm4SNh8/DRsEX4WNgyfDxsFbYO24Rtw3bhE2H78MmwQ9gx7BQ+FXYOnw67hM+ESeGzYdfwuT+8PzkcEA4MXw1fDb2/Xy2OLommRz+JZkSXRjOjn0aXRT+LZkWXR1dEV0ZXRVdH10TXRtdF10c3RDdGN0U3R7dEt0a9r59XOHDSKadd4PK4vC7G5XOx7joX5653+V0BF3E3uHh3oyvobnKFXGFXxBV1Ca6YK+6MQ2cdudCVcCVd1N3sSrlbXKIr7cq4ss65cq68a+vauXauvXvSdXAdXSf3lHvKPe2eds+4Z9yzrqt7znVzz7vu7gXXw73oXnQvuV6ut+vjXnZ93Suun+vvkl2yG+gGukFukBvihrhhbpgb7oa7EW6ES3EpbpQb5Ua70W6MG+PGurFuvBvvJrgJbpKb5Ka4KS7Vpbppbpqb7qa7GW6GnulmujSX5ua4OW6um+vmu/luQeICt9AtdIvdYpfu0l2Gy3CZLtMtc8tclstyK9wKt8qtcmvcGrfOrXMb3Aa3yW1yW9wWt81tc9vddrfT7XS73W631+11+9w+Ldx+d8AdcAfdQXfIHXKH3bcu233njrjv3VH3gzvmfnTH3U/uhDvpTrnT7oz72Z1159x5d8FddL+4S+6yu+K8S428G5kWeS8yPfJ+ZEbkg8jMyKxIWmR2ZE7kw8jcyLzI/MhHkQWRjyMLI4siiyNLIumRTyIZkaWRzMinkWWRzyJZkeWRFZGVkVWR1RHvi20PfQlf0kf9zb6Uv8Un+tK+jC/rnS/ny/sKvqK/1Vfyt/nK/nZfxd/hq/pqvrp/3LfyrX0b39a380/49v5J38F39J38U76zf9p38c/4JP+s7+qf89388767f8H38C/6nv4l38v39n38y76vf8X38/19sh/gB/pX/SA/2A/xQ/0w/5of7l/3I/wbPsWP9KP8m360f8uP8W/7sX6cH+/f8RP8RD/JT/ZT/FSf6t/10/x7frp/38/wH/iZfpZP87P9HP+hn+vn+fn+I7/Af+wX+kV+sV/i0/0nPsMv9Zn+U7/Mf+az/HK/wq/0q/xqv8av9ev8er/Bb/Sb/Ga/xW/12/znfrvf4Xf6XX633+P3+i/8Pv+l3++/8gf81/6g/4s/5L/xh/23Ptt/54/47/1R/4M/5n/0x/1P/oQ/6U/50/6M/9mf9ef8eX/BX/S/+Ev+sr/ivb+GF9EZY4wxxv6/of7g/gH/5GfyryPHQCHE9TuKZv/jmpsK/TYfLBM6R4QQz/bv+cjfRp06ycl/+yqBLCWCkouEEJGr+XnE1Xi56CSeFkmio6j4T+sbLHtfpD9YP3q7ELH/ISdGXI2vrn/rv1j/iafGZ1QJz8f/L9ZfJERiyas5+cTVeLno9Ov/aDuKSv9i/cLt/6D+fN+kCtHhP+TEiatxTv2+wG/zJ8VzIunvHskYY4wxxhhjjP1msKze/Y/On3POzxP01Zy84mr8R+fnjDHGGGOMMcYYu/Ze6N3nmSeSkjp25wlPePL/1kRdy1/Pa/2XiTHGGGOMMfZnu3rQf60rYYwxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGcq//iq8Tu9Z7ZIwxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxq61/xEAAP//aIcwug==") (async) write$FUSE_ATTR(r0, &(0x7f0000000100)={0x78, 0xffffffffffffffda, r1, {0x1, 0x7, 0x0, {0x4, 0x2, 0x3, 0x3f, 0x5, 0x4, 0xff, 0x3, 0xffffffff, 0x8000, 0x200, r2, r4, 0xd6d, 0x1}}}, 0x78) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r6 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r6, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:57:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) (async) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000a00)={{r2}, "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"}) (async) ftruncate(r2, 0x800) (async) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x88004, 0x5) (async) sendfile(r2, r3, 0x0, 0x8400fffffffa) (async) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x420080, 0x0) r6 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r6, 0x800) (async) lseek(r6, 0x0, 0x2) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffffa) (async) sendfile(r5, r6, &(0x7f0000000180)=0x4, 0x9) (async) ftruncate(r4, 0x800) (async) lseek(r4, 0x0, 0x2) (async) r8 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r8, 0x0, 0x8400fffffffa) (async) write$RDMA_USER_CM_CMD_BIND_IP(r8, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x9, @private1, 0x3}}}, 0x30) [ 528.011652][T15208] loop3: detected capacity change from 0 to 128 [ 528.019260][T15208] EXT4-fs: Ignoring removed bh option [ 528.043074][T15213] loop5: detected capacity change from 0 to 128 [ 528.052065][T15214] loop2: detected capacity change from 0 to 128 05:57:32 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000980), 0x12103, 0x0) [ 528.061273][T15213] EXT4-fs: Ignoring removed bh option [ 528.080836][T15214] EXT4-fs: Ignoring removed bh option [ 528.086595][T15208] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 528.109854][T15215] loop1: detected capacity change from 0 to 256 [ 528.112931][T15213] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 528.116265][T15214] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 528.153332][T15215] exfat: Deprecated parameter 'utf8' 05:57:32 executing program 4: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.self_freezing\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001900)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) [ 528.186869][T15213] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/352/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 528.213066][T15214] ext4 filesystem being mounted at /root/syzkaller-testdir908935719/syzkaller.uBksiJ/367/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:57:32 executing program 0: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) (async) syz_mount_image$btrfs(&(0x7f0000005100), &(0x7f0000005140)='./bus\x00', 0x0, &(0x7f0000001180)={[{@user_subvol_rm}, {@noinode_cache}, {@inode_cache}, {@usebackuproot}, {@compress}, {@nodatacow}, {@nodatacow}]}, 0x1, 0x50ef, 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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqoq7MCBAAAAAACQ/2sjVFVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVWEHjgUAAAAAhPlbh9GzAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcCkAAP//AtvxeQ==") r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) r3 = open(&(0x7f0000007f80)='./bus\x00', 0x145142, 0x0) ftruncate(r3, 0x2007ffb) write$FUSE_ENTRY(r2, &(0x7f00000001c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x90) sendfile(r2, r3, 0x0, 0x1000000201005) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) r5 = open(&(0x7f0000007f80)='./bus\x00', 0x145142, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r5, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r5, {0x2}}, './bus\x00'}) write$FUSE_POLL(r6, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x4}}, 0x18) (async) sendfile(r4, r5, 0x0, 0x1000000201005) (async) open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) (async) r7 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r7, 0x0) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[@ANYRES8=r7], 0x5, 0x2a1, &(0x7f0000002300)="$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") r8 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x1) pwritev2(r8, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:57:32 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001d00)='./cgroup/syz0\x00', 0x200002, 0x0) [ 528.297526][T15208] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/366/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:57:32 executing program 4: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000980)='ns/time_for_children\x00') 05:57:32 executing program 2: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) fcntl$getownex(r1, 0x10, &(0x7f0000000180)) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r3 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000100), 0x4c4100, 0x181) open(&(0x7f00000001c0)='./mnt\x00', 0x801, 0x40) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x2}}, './mnt\x00'}) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040)=0x7, 0x7f7) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) r6 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r6, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r6, 0x82307202, &(0x7f00000002c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 05:57:33 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x218300, 0x0) ftruncate(r3, 0x800) lseek(r2, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) open(&(0x7f0000000140)='./bus\x00', 0x600001, 0xd8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r1, {0xee00, 0xee01}}, './mnt\x00'}) r6 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r6, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r5, 0xc0189373, &(0x7f0000000400)={{0x1, 0x1, 0x18, r6, {0x2}}, './mnt\x00'}) lchown(&(0x7f0000000240)='./mnt\x00', 0x0, 0xffffffffffffffff) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)=0x2) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r7, 0x0, 0x8400fffffffa) fallocate(r4, 0x0, 0x1ff, 0x3) fcntl$notify(r2, 0x402, 0x20) mount$9p_rdma(&(0x7f0000000180), &(0x7f00000001c0)='./bus\x00', &(0x7f0000000200), 0x1000001, &(0x7f00000002c0)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@sq={'sq', 0x3d, 0x3f}}, {@common=@fscache}, {@rq={'rq', 0x3d, 0x5}}, {@sq}, {@common=@cache_mmap}, {@sq={'sq', 0x3d, 0x1f}}, {@timeout={'timeout', 0x3d, 0xc60}}, {@sq={'sq', 0x3d, 0x1}}], [{@smackfshat={'smackfshat', 0x3d, '+}'}}, {@audit}, {@fsname={'fsname', 0x3d, 'bh'}}]}}) flock(r0, 0x1) [ 528.669230][T15245] loop2: detected capacity change from 0 to 128 [ 528.734127][T15247] loop3: detected capacity change from 0 to 128 [ 528.745792][T15245] EXT4-fs: Ignoring removed bh option [ 528.769119][T15247] EXT4-fs: Ignoring removed bh option [ 528.793257][T15245] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 528.805032][T15247] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 528.835740][T15247] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/367/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 528.938595][T15245] ext4 filesystem being mounted at /root/syzkaller-testdir908935719/syzkaller.uBksiJ/368/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:57:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) (async) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) 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VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVYUdOBYAAAAAEOZvHUbPBgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADApQAAAP//j/n+Zw==") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0xfea7) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xd001}) write$binfmt_elf64(r1, &(0x7f0000000880)=ANY=[], 0xa1b) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0x400, 0x1}) (async) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0x400, 0x1}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000180)={{0x0, 0x3, 0x3, 0xb1a, 0x3, 0x0, 0xff, 0x81, 0x7, 0x3, 0x9, 0x3bd, 0x0, 0xc621, 0x7}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 05:57:34 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001400), 0x0, 0x0) close(r0) 05:57:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) (async) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x218300, 0x0) ftruncate(r3, 0x800) lseek(r2, 0x0, 0x2) (async) lseek(r2, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) open(&(0x7f0000000140)='./bus\x00', 0x600001, 0xd8) (async) open(&(0x7f0000000140)='./bus\x00', 0x600001, 0xd8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r1, {0xee00, 0xee01}}, './mnt\x00'}) r6 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r6, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r5, 0xc0189373, &(0x7f0000000400)={{0x1, 0x1, 0x18, r6, {0x2}}, './mnt\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r5, 0xc0189373, &(0x7f0000000400)={{0x1, 0x1, 0x18, r6, {0x2}}, './mnt\x00'}) lchown(&(0x7f0000000240)='./mnt\x00', 0x0, 0xffffffffffffffff) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)=0x2) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r7, 0x0, 0x8400fffffffa) fallocate(r4, 0x0, 0x1ff, 0x3) fcntl$notify(r2, 0x402, 0x20) mount$9p_rdma(&(0x7f0000000180), &(0x7f00000001c0)='./bus\x00', &(0x7f0000000200), 0x1000001, &(0x7f00000002c0)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@sq={'sq', 0x3d, 0x3f}}, {@common=@fscache}, {@rq={'rq', 0x3d, 0x5}}, {@sq}, {@common=@cache_mmap}, {@sq={'sq', 0x3d, 0x1f}}, {@timeout={'timeout', 0x3d, 0xc60}}, {@sq={'sq', 0x3d, 0x1}}], [{@smackfshat={'smackfshat', 0x3d, '+}'}}, {@audit}, {@fsname={'fsname', 0x3d, 'bh'}}]}}) (async) mount$9p_rdma(&(0x7f0000000180), &(0x7f00000001c0)='./bus\x00', &(0x7f0000000200), 0x1000001, &(0x7f00000002c0)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@sq={'sq', 0x3d, 0x3f}}, {@common=@fscache}, {@rq={'rq', 0x3d, 0x5}}, {@sq}, {@common=@cache_mmap}, {@sq={'sq', 0x3d, 0x1f}}, {@timeout={'timeout', 0x3d, 0xc60}}, {@sq={'sq', 0x3d, 0x1}}], [{@smackfshat={'smackfshat', 0x3d, '+}'}}, {@audit}, {@fsname={'fsname', 0x3d, 'bh'}}]}}) flock(r0, 0x1) (async) flock(r0, 0x1) [ 529.805076][T15256] loop3: detected capacity change from 0 to 128 [ 529.923209][T15262] loop5: detected capacity change from 0 to 128 [ 529.933399][T15262] EXT4-fs: Ignoring removed bh option [ 529.941420][T15262] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 530.049064][T15262] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/353/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 530.052425][T15239] loop0: detected capacity change from 0 to 32768 [ 530.073814][T15239] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (15239) [ 530.105201][T15239] BTRFS info (device loop0): first mount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 530.119976][T15239] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 530.177807][T15239] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 530.230978][T15239] BTRFS warning (device loop0): the 'inode_cache' option is deprecated and has no effect since 5.11 [ 530.289622][T15239] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 530.306085][T15239] BTRFS info (device loop0): trying to use backup root at mount time [ 530.323695][T15239] BTRFS info (device loop0): use zlib compression, level 3 [ 530.339287][T15239] BTRFS info (device loop0): setting nodatacow, compression disabled [ 530.356852][T15239] BTRFS info (device loop0): using free space tree [ 530.485773][T15239] BTRFS info (device loop0): enabling ssd optimizations [ 530.518474][T15239] BTRFS info (device loop0): auto enabling async discard [ 530.575944][T15239] BTRFS info (device loop0): last unmount of filesystem 24c7a497-3402-47dd-bef8-82358f5f30e0 [ 531.208465][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 531.208483][ T28] audit: type=1804 audit(1703829455.662:2946): pid=15239 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/568/bus" dev="sda1" ino=1960 res=1 errno=0 [ 531.251219][ T28] audit: type=1804 audit(1703829455.662:2947): pid=15239 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/568/bus" dev="sda1" ino=1960 res=1 errno=0 [ 531.318282][ T28] audit: type=1804 audit(1703829455.742:2948): pid=15281 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/568/bus" dev="sda1" ino=1960 res=1 errno=0 [ 563.162520][ T1236] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.168880][ T1236] ieee802154 phy1 wpan1: encryption failed: -22 05:58:27 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001bc0)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000001c00)='io.stat\x00', 0x0, 0x0) 05:58:27 executing program 2: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) fcntl$getownex(r1, 0x10, &(0x7f0000000180)) (async) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r3 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000100), 0x4c4100, 0x181) open(&(0x7f00000001c0)='./mnt\x00', 0x801, 0x40) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x2}}, './mnt\x00'}) (async) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040)=0x7, 0x7f7) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) (async) r6 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r6, 0x0) (async) ioctl$VFAT_IOCTL_READDIR_SHORT(r6, 0x82307202, &(0x7f00000002c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 05:58:27 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x218300, 0x0) ftruncate(r3, 0x800) lseek(r2, 0x0, 0x2) (async) lseek(r2, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) open(&(0x7f0000000140)='./bus\x00', 0x600001, 0xd8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r1, {0xee00, 0xee01}}, './mnt\x00'}) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) r6 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r6, 0x0) (async) ftruncate(r6, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r5, 0xc0189373, &(0x7f0000000400)={{0x1, 0x1, 0x18, r6, {0x2}}, './mnt\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r5, 0xc0189373, &(0x7f0000000400)={{0x1, 0x1, 0x18, r6, {0x2}}, './mnt\x00'}) lchown(&(0x7f0000000240)='./mnt\x00', 0x0, 0xffffffffffffffff) (async) lchown(&(0x7f0000000240)='./mnt\x00', 0x0, 0xffffffffffffffff) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)=0x2) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r7, 0x0, 0x8400fffffffa) (async) sendfile(r1, r7, 0x0, 0x8400fffffffa) fallocate(r4, 0x0, 0x1ff, 0x3) fcntl$notify(r2, 0x402, 0x20) mount$9p_rdma(&(0x7f0000000180), &(0x7f00000001c0)='./bus\x00', &(0x7f0000000200), 0x1000001, &(0x7f00000002c0)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@sq={'sq', 0x3d, 0x3f}}, {@common=@fscache}, {@rq={'rq', 0x3d, 0x5}}, {@sq}, {@common=@cache_mmap}, {@sq={'sq', 0x3d, 0x1f}}, {@timeout={'timeout', 0x3d, 0xc60}}, {@sq={'sq', 0x3d, 0x1}}], [{@smackfshat={'smackfshat', 0x3d, '+}'}}, {@audit}, {@fsname={'fsname', 0x3d, 'bh'}}]}}) flock(r0, 0x1) 05:58:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) (async) syz_mount_image$btrfs(&(0x7f00000055c0), &(0x7f0000005600)='./file0\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"/319], 0x1, 0x55a8, 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VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVYUdOBYAAAAAEOZvHUbPBgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADApQAAAP//j/n+Zw==") (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) (rerun: 32) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0xfea7) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xd001}) write$binfmt_elf64(r1, &(0x7f0000000880)=ANY=[], 0xa1b) (async) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0x400, 0x1}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000180)={{0x0, 0x3, 0x3, 0xb1a, 0x3, 0x0, 0xff, 0x81, 0x7, 0x3, 0x9, 0x3bd, 0x0, 0xc621, 0x7}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 05:58:27 executing program 0: creat(&(0x7f0000000040)='./file1\x00', 0xda) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:58:27 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@discard}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000010c0)='blkio.bfq.io_service_time_recursive\x00', 0x275a, 0x0) read$FUSE(r2, &(0x7f000000a240)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$exfat(&(0x7f0000001500), &(0x7f0000000140)='./file0\x00', 0x800, &(0x7f0000004800)=ANY=[@ANYBLOB='dmask=00000000000000000000007,utf8,iocharset=iso8859-1,allow_utime=00000000000000000002001,fmask=00000000000000000000002,allow_utime=00000000000000000000005,umask=00000000000000000000001,gid=', @ANYRESHEX=r4, @ANYBLOB=',uid=', @ANYRESHEX, @ANYRESHEX=r3], 0x0, 0x14fe, &(0x7f0000002a40)="$eJzs3AuYjVX7MPB1r7UexjSxm+QwrHvdDzsNlkOSHJLkkCRJkuSUkDRJkpAYckoakpDjJIkhJIdpTBrn8yHnJHmlSZKccgrru6be9/N/39736/t/b9/f9/3n/l3Xuva6Z+977Xvte8/s53nmuvYPPUfVa1G/djMiEv8W+O0mWQgRI4QYJoQoIIQIhBCV4yvH59yfT0Hyv/ck7M/1SNq1roBdS9z/3I37n7tx/3M37n/uxv3P3bj/uRv3P3fj/jOWm22bXfQGHrl38PX/3Iw///8byS43+ZsN5W7q9Z9I4f7nbtz/3I37n7tx/3M37n/uxv3P3bj/uRv3n7Hc7Fpff+Zxbce1fv8xxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGMsdzvurtBAi5zb4Vw9O/q+tjTHGGGOMMcYYY38On/daV8AYY4wxxhhjjLH/+0BIoYQWgcgj8ooYkU/EiutEnLhe5BcFRETcIOLFjaKguEkUEoVFEVFUJIhiorgwAoUVJEJRQpQUUXGzKCVuEYmitCgjygonyonyooKoKG4VlcRtorK4XVQRd4iqopqoLmqIO0VNcZeoJe4WtcU9oo6oK+qJ+uJe0UDcJxqK+0Uj8YBoLB4UTcRDoql4WDQTj4jm4lHRQjwmWorHRSvRWrQRbUW7/6P8l0Vf8YroJ/qLZDFADBSvikFisBgihoph4jUxXLwuRog3RIoYKUaJN8Vo8ZYYI94WY8U4MV68IyaIiWKSmCymiKkiVbwrpon3xHTx/si/vaJpYraYIz4Uc8U8MV98JBaIj8VCsUgsFktEuvhEZIilIlN8KpaJz0SWWC5WiJVilVgt1oi1Yp1YLzaIjWKT2Cy2iK1im/hcbBc7xE6xS+wWe8Re8YXYJ74U+8VX4oD4+j+Zf+4f8nuBAAESJGjQkAfyQAzEQCzEQhzEQX7IDxGIQDzEQ0EoCIWgEBSBIpAACVAcigMCAgFBCSgBUYhCKSgFiZAIZaAMOHBQHspDRbgVKkElqAyVoQpUgapQDapBDagBNaEm1IJaUBtqQx2oA/WgHtwL98J90BAaQiNoBI2hMTSBJtAUmkIzaAbNoTm0gBbQElpCK2gFbaANtIN20B7aQwfoAJ2gE3SGztAFukASJEFX6ArdoBt0h+7QA3pAT+gJvaA39IaX4WV4BV6B/lBHDoCBMBAGwSAYAkNhKLwGw+F1eB3egBQYCaPgTXgT3oIxcBbGwjgYD+OhppwIk2AykJwKqZAK02AaTIfpMAM+gA9gFqTBbJgDc2AuzIN58BEsgI/hY1gEi2AJpEM6ZMBSyIRMWAbnIAuWwwpYCatgNayCtbAO1sIG2AgbYDNshq2wFT6Hz2EH7IBdsAv2wB74Ar6AL+FLSIEDAPq3d9whOAyHIRuy4QgcgaNwFI7BMTgOx+EEnIRTcBLOwBk4C+fgPJyHi3ARLsGLCd8131N6fYqQObTUMo/MI2NkjIyVsTJOxsn8Mr+MyIiMl/GyoCwoC8lCsogsIhNkgiwui0uUKEmGsoQsIaMyKkvJUjJRJsoysox00snysrysKCvKSrKSrCxvl1XkHbKqrCY7uhqyhqwpO7la8m5ZW9aWdWRdWU/Wl/VlA9lANpQNZSPZSDaWjWUT+ZBsKgfAEHhE5nSmhRwJLeUoaCVbyzayrXwLnpDt5RjoIDvKTvIpOQ7GQhfZ3iXJZ2VXOQm6yeflZHhB9pBToad8SfaSvWUf+bLsKzu4frK/nAED5EA5CwbJwXKIHCrnQl2Z07F68g2ZIkfKUfJNuQTekmPk23KsHCfHy3fkBDlRTpKT5RQ5VabKd+U0+Z6cLt+XM+QHcqacJdPkbDlHfijnynlyvvxILpAfy4VykVwsl8h0+YnMkEtlpvxULpOfySy5XK6QK+UquVqukWvlOrlebpAb5Sa5WW6RW+U2+bncLnfInXKX3C33yL3yC7lPfin3y6/kAfm1PCj/Ig/Jb+Rh+a3Mlt/JI/J7eVT+II/JH+Vx+ZM8IU/KU/K0PCN/lmflOXleXpAX5S/ykrwsr0gvhQIllVJaBSqPyqtiVD4Vq65Tcep6lV8VUBF1g4pXN6qC6iZVSBVWRVRRlaCKqeLKKFRWkQpVCVVSRdXNqpS6RSWq0qqMKqucKqfKqwqqorpVVVK3qcrqdlVF3aGqqmqquqqh7lQ11V2qlrpb1Vb3qDqqrqqn6qt7VQN1n2qo7leN1AOqsXpQNVEPqabqYdVMPaKaq0dVC/WYaqkeV61Ua9VGtVXt1BOqvXpSdVAdVSf1lOqsnlZd1DMqST2ruqrnVDf1vOquXlA91Iuqp3pJ9VK9VR91WV1RXvVT/VWyGqAGqlfVIDVYDVFD1TD1mhquXlcj1BsqRY1Uo9SbarR6S41Rb6uxapwar95RE9RENUlNVlPUVJWq3lXT1HtqunpfzVAfqJlqlkpTs9WQv640/38j/71/kj/i12ffqrapz9V2tUPtVLvUbrVH7VV71T61T+1X+9UBdUAdVAfVIXVIHVaHVbbKVkfUEXVUHVXH1DF1XB1XJ9RJdUGdVmfUz+qsOqfOqQvqorqoLv31NRAatNRKax3oPDqvjtH5dKy+Tsfp63V+XUBH9A06Xt+oC+qbdCFdWBfRRXWCLqaLa6NRW0061CV0SR3VN+tS+hadqEvrMrqsdrqc9rrCv5VfXlfQf1RfO91Ot9ftdQfdQXfSnXRn3Vl30V10kk7SXXVX3U130911d91D99A9dU/dS/fSfXQf3Vf31f10P52sk/VA/aoepAfrIXqoHqZf08P1cD1Cj9ApOkWP0qP0aD1aj9Fj9Fg9Vo/X4/UEPUFP0pP0FD1Fp+pUPU1P09P1dD1Dz9Az9UydptP0HD1Hz9Vz9Xw9Xy/QC/RCvVAv1ot1uk7XGTpDZ+pMvUwv01l6uV6uV+qVerVerdfqtXq9Xq836o16s96ss/Q2vU1v19v1Tr1T79a79V69V+/T+/R+vV8f0Af0QX1QH9KH9GF9WGfrbH1EH9FH9VF9TB/Tx/VxfUKf0Kf0KX1Gn9Fn9Vl9Xp/XF/VFfUlf0lf0lZzDvkAGMtCBDvIEeYKYICaIDWKDuCAuyB/kDyJBJIgP4oOCwU1BoaBwUCQoGiQExYLigQkwsAEFYVAiKBlEg5uDUsEtQWJQOigTlA1cUC4oH1QIKga3BpWC24LKwe1BleCOoGpQLage1AjuDGoGdwW1gruD2sE9QZ2gblAvqB/cGzQI7gsaBvcHjYIHgsbBg0GT4KGgafBw0Cx4JGgePBq0CB4LWgaPB62C1kGboG3Q7k9d3/uzhZ90/Ux/k2wGmIHmVTPIDDZDzFAzzLxmhpvXzQjzhkkxI80o86YZbd4yY8zbZqwZZ8abd8wEM9FMMpPNFDPVpJp3zTTznplu3jczzAdmppll0sxsM8d8aOaaeWa++cgsMB+bhWaRWWyWmHTzickwS02m+dQsM5+ZLLPcrDArzSqz2qwxa806s95sMBvNJrPZbDFbzTbzudludpidZpfZbfaYveYLs898afabr8wB87U5aP5iDplvzGHzrck235kj5ntz1PxgjpkfzXHzkzlhTppT5rQ5Y342Z805c95cMBfNL+aSuWyuGJ9zcJ/z8Y4aNebBPBiDMRiLsRiHcZgf82MEIxiP8VgQC2IhLIRFsAgmYAIWx+KYg5CwBJbAKEaxFJbCREzEMlgGHTosj+WxIlbESlgJK2NlrIJVsCpWxepYHe/EO/EuvAvvxrvxHrwH62JdrI/1sQE2wIbYEBthI2yMjbEJNsGm2BSbYTNsjs2xBbbAltgSW2ErbINtsB22w/bYHjtgB+yEnbAzdsYu2AWTMAm7Ylfsht2wO3bHHtgDe2JP7IW9sA/2wb7YF/thP0zGZByIA3EQDsIhOASH4TAcjsNxBI7AFEzBUTgKR+NoHINjcCyOw/H4Dk7AiTgJJ+MUnIqpmIrTcBpOx+k4A2fgTJyJaZiGc3AOzsW5OB/n4wJcgAtxIS7GxZiO6ZiBGZiJmbgMl2EWZuEKXIGrcBWuwTW4DtfhBtyAm3ATbsEtuA234XbcjjtxJ+7G3bgX9+I+3If7cT8ewAN4EA/iITyEh/EwZmM2HsEjeBSP4jE8hsfxOJ7AE3gKT+EZPINn8Syex/N4EX/BS3gZr6DHGJvPxtrrbJy93ua3Bew/xkVsUZtgi9ni1thCtvDfxWitTbSlbRlb1jpbzpa3FX4XV7XVbHVbw95pa9q7bK3fxQ3sfbahvd82sg/Y+vbev4sb2wdtE/uYbWoft81sa9vctrUt7GO2pX3ctrKtbRvb1na2T9su9hmbZJ+1Xe1zv4sz7FK7zq63G+xGu89+ac/bC/ao/cFetL/Yfra/HWZfs8Pt63aEfcOm2JG/i8fbd+wEO9FOspPtFDv1d/FMO8um2dl2jv3QzrXzfhen20/sAptpF9pFdrFd8mucU1Om/dQus5/ZLLvcrrAr7Sq72q6xa/9nrSvtZrvFbrV77Rd2u91hd9pddrfd82ucs4/99it7wH5tj9jv7SH7jT1sj9ls+92vcc7+jtkf7XH7kz1hT9pT9rQ9Y3+2Z+25X/efs/fT9rK9Yr0VBCRJkaaA8lBeiqF8FEvXURxdT/mpAEXoBoqnG6kg3USFqDAVoaKUQMWoOBlCskQUUgkqSVG6mUrRLZRIpakMlSVH5ag8VaCKdCtVotuoMt1OVegOqkrVqDrVoDupJt1Ftehuqk33UB2qS/WoPt1LDeg+akj3UyN6gBrTg9SEHqKm9DA1o0eoOT1KLegxakmPUytqTW2oLbWjJ6g9PUkdqCN1oqeoMz1NXegZSqJnqSs9R93oeepOL1APepF60kvUi3pTH3qZ+tIr1I/6UzINoIH0Kg2iwTSEhtIweo2G0+s0gt6gFBpJo+hNGk1v0Rh6m8bSOBpP79AEmkiTaDJNoamUSu/SNHqPptP7NIM+oJk0i9JoNs2hD2kuzaP59BEtoI9pIS2ixbSE0ukTyqCllEmf0jL6jLJoOa2glbSKVtMaWkvraD1toI20iTbTFtpK2+hz2k47aCftot20h/bSF7SPvqT99BUdoK/pIP2FDtE3dJi+pWz6jo7Q93SUfqBj9CMdp5/oBJ2kU3SaztDPdJbO0Xm6QBfpF7pEl+kKeRIhhDJUoQ6DME+YN4wJ84Wx4XVhXHh9mD8sEEbCG8L48MawYHhTWCgsHBYJi4YJYbGweGhCDG1IYRiWCEuG0fDmsFR4S5gYlg7LhGVDF5YLy4cVworhrWGl8Lawcnh7WCW8I6waVgsfe6BGeGdYM7wrrBXeHdYO7wnrhHXDemH98N6wQXhf2DC8P2wUPhBWCh8Mm4QPhU3Dh8Nm4SNh8/DRsEX4WNgyfDxsFbYO24Rtw3bhE2H78MmwQ9gx7BQ+FXYOnw67hM+ESeGzYdfwuT+8PzkcEA4MXw1fDb2/Xy2OLommRz+JZkSXRjOjn0aXRT+LZkWXR1dEV0ZXRVdH10TXRtdF10c3RDdGN0U3R7dEt0a9r59XOHDSKadd4PK4vC7G5XOx7joX5653+V0BF3E3uHh3oyvobnKFXGFXxBV1Ca6YK+6MQ2cdudCVcCVd1N3sSrlbXKIr7cq4ss65cq68a+vauXauvXvSdXAdXSf3lHvKPe2eds+4Z9yzrqt7znVzz7vu7gXXw73oXnQvuV6ut+vjXnZ93Suun+vvkl2yG+gGukFukBvihrhhbpgb7oa7EW6ES3EpbpQb5Ua70W6MG+PGurFuvBvvJrgJbpKb5Ka4KS7Vpbppbpqb7qa7GW6GnulmujSX5ua4OW6um+vmu/luQeICt9AtdIvdYpfu0l2Gy3CZLtMtc8tclstyK9wKt8qtcmvcGrfOrXMb3Aa3yW1yW9wWt81tc9vddrfT7XS73W631+11+9w+Ldx+d8AdcAfdQXfIHXKH3bcu233njrjv3VH3gzvmfnTH3U/uhDvpTrnT7oz72Z1159x5d8FddL+4S+6yu+K8S428G5kWeS8yPfJ+ZEbkg8jMyKxIWmR2ZE7kw8jcyLzI/MhHkQWRjyMLI4siiyNLIumRTyIZkaWRzMinkWWRzyJZkeWRFZGVkVWR1RHvi20PfQlf0kf9zb6Uv8Un+tK+jC/rnS/ny/sKvqK/1Vfyt/nK/nZfxd/hq/pqvrp/3LfyrX0b39a380/49v5J38F39J38U76zf9p38c/4JP+s7+qf89388767f8H38C/6nv4l38v39n38y76vf8X38/19sh/gB/pX/SA/2A/xQ/0w/5of7l/3I/wbPsWP9KP8m360f8uP8W/7sX6cH+/f8RP8RD/JT/ZT/FSf6t/10/x7frp/38/wH/iZfpZP87P9HP+hn+vn+fn+I7/Af+wX+kV+sV/i0/0nPsMv9Zn+U7/Mf+az/HK/wq/0q/xqv8av9ev8er/Bb/Sb/Ga/xW/12/znfrvf4Xf6XX633+P3+i/8Pv+l3++/8gf81/6g/4s/5L/xh/23Ptt/54/47/1R/4M/5n/0x/1P/oQ/6U/50/6M/9mf9ef8eX/BX/S/+Ev+sr/ivb+GF9EZY4wxxv6/of7g/gH/5GfyryPHQCHE9TuKZv/jmpsK/TYfLBM6R4QQz/bv+cjfRp06ycl/+yqBLCWCkouEEJGr+XnE1Xi56CSeFkmio6j4T+sbLHtfpD9YP3q7ELH/ISdGXI2vrn/rv1j/iafGZ1QJz8f/L9ZfJERiyas5+cTVeLno9Ov/aDuKSv9i/cLt/6D+fN+kCtHhP+TEiatxTv2+wG/zJ8VzIunvHskYY4wxxhhjjP1msKze/Y/On3POzxP01Zy84mr8R+fnjDHGGGOMMcYYu/Ze6N3nmSeSkjp25wlPePL/1kRdy1/Pa/2XiTHGGGOMMfZnu3rQf60rYYwxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGcq//iq8Tu9Z7ZIwxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxhhjjDHGGGOMMcYYY4wxxq61/xEAAP//aIcwug==") fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x1, r4}) [ 583.223256][T15289] loop0: detected capacity change from 0 to 256 [ 583.233187][ T28] audit: type=1804 audit(1703829507.692:2949): pid=15293 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir908935719/syzkaller.uBksiJ/369/bus" dev="sda1" ino=1959 res=1 errno=0 05:58:27 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) close(r0) [ 583.268907][T15290] loop5: detected capacity change from 0 to 128 [ 583.286912][T15294] loop3: detected capacity change from 0 to 128 [ 583.331764][T15294] EXT4-fs: Ignoring removed bh option 05:58:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x7a843da9}}, './mnt\x00'}) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r3, 0x80089419, &(0x7f00000002c0)) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000240)) preadv2(r2, &(0x7f0000000040)=[{&(0x7f0000000100)=""/86, 0x56}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000000180)=""/127, 0x7f}], 0x3, 0x5d7, 0x3, 0x1) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 583.385688][T15294] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 583.409192][T15293] loop2: detected capacity change from 0 to 128 [ 583.438387][T15294] EXT4-fs mount: 79 callbacks suppressed [ 583.438406][T15294] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 583.440947][T15293] EXT4-fs: Ignoring removed bh option [ 583.462815][T15293] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 05:58:27 executing program 0: creat(&(0x7f0000000040)='./file1\x00', 0xda) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:58:27 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') close(r0) [ 583.482555][T15294] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/369/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 583.500874][T15293] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 583.515219][T15293] ext4 filesystem being mounted at /root/syzkaller-testdir908935719/syzkaller.uBksiJ/369/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 583.546970][ T28] audit: type=1804 audit(1703829508.002:2950): pid=15304 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2625190704/syzkaller.5vbGFM/369/mnt/bus" dev="loop3" ino=12 res=1 errno=0 05:58:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8480fffffffa) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000a00)={0x1, 0x7, @status={[0x3, 0x0, 0x10a, 0x8, 0x8000000000000000, 0x80000000]}, [0x5, 0x2, 0x571, 0x8, 0x800, 0x100000001, 0x100000001, 0x7, 0x6, 0x7, 0x1ff, 0x3, 0x80000001, 0x7, 0x8, 0x8001, 0x0, 0x2, 0x5, 0x1, 0x1, 0x6, 0x8000000000000001, 0xffffffffffffffff, 0x4, 0x7, 0x4, 0xa0, 0x4d941e08, 0x4, 0x6, 0x879, 0x8000000000004, 0xffffffffffffff80, 0x7, 0x9d27, 0xffffffffffffffff, 0xfff, 0x0, 0x8, 0x3, 0x1, 0x8, 0x2, 0x7, 0x1, 0xffffffff, 0x7, 0xe, 0x401, 0x8, 0xb9d, 0x3000, 0x81, 0x3, 0x20, 0x1, 0x3, 0x4, 0x0, 0x6, 0x2]}) [ 583.611370][T15305] loop5: detected capacity change from 0 to 128 [ 583.642808][T15305] EXT4-fs: Ignoring removed bh option [ 583.653741][ T5102] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 583.653880][ T28] audit: type=1804 audit(1703829508.032:2951): pid=15294 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir2625190704/syzkaller.5vbGFM/369/mnt/bus" dev="loop3" ino=12 res=1 errno=0 05:58:28 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000f40)='blkio.bfq.io_service_bytes_recursive\x00', 0x0, 0x0) 05:58:28 executing program 2: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) (async) sendfile(r0, r1, 0x0, 0x8400fffffffa) fcntl$getownex(r1, 0x10, &(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r3 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000100), 0x4c4100, 0x181) open(&(0x7f00000001c0)='./mnt\x00', 0x801, 0x40) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x2}}, './mnt\x00'}) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040)=0x7, 0x7f7) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r4, 0x800) (async) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) (async) sendfile(r4, r5, 0x0, 0x8400fffffffa) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) r6 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r6, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r6, 0x82307202, &(0x7f00000002c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) [ 583.725912][T15308] loop0: detected capacity change from 0 to 256 [ 583.749254][T15305] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 583.799157][ T28] audit: type=1804 audit(1703829508.032:2952): pid=15304 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir2625190704/syzkaller.5vbGFM/369/mnt/bus" dev="loop3" ino=12 res=1 errno=0 [ 583.835497][ T5093] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 583.871764][T15305] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. 05:58:28 executing program 0: creat(&(0x7f0000000040)='./file1\x00', 0xda) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 583.943437][T15305] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/355/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 583.960229][T15319] loop3: detected capacity change from 0 to 128 [ 583.967883][T15319] EXT4-fs: Ignoring removed bh option [ 584.019299][ T28] audit: type=1804 audit(1703829508.032:2953): pid=15294 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2625190704/syzkaller.5vbGFM/369/mnt/bus" dev="loop3" ino=12 res=1 errno=0 05:58:28 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0), 0x12) [ 584.085008][T15319] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 584.161098][T15324] loop0: detected capacity change from 0 to 256 [ 584.177672][T15319] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 584.197411][ T28] audit: type=1804 audit(1703829508.442:2954): pid=15305 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/355/mnt/bus" dev="loop5" ino=12 res=1 errno=0 05:58:28 executing program 4: r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000001440)='./binderfs/custom0\x00', 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) [ 584.330007][T15319] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/370/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:58:28 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000380)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c756e695f786c6174653d312c383d312c666d61736b6830303030303030303030303430303030303030303737372c757466383d302c73686f72746e616d653d77696e39352c757466383d312c747a3d5554432c73686f72746e616d653d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e616d653d6d697865642c726f6469722c0300000041009d4b53a5383f0dbde14199ccda70e957d04b5c186c00108da246"], 0x6, 0x2a1, &(0x7f0000002300)="$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") r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x200, 0x104) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) r2 = openat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) sendfile(r1, r2, &(0x7f0000000080)=0xfff, 0x4) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000200), 0x410040, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r3, 0x0, 0x9, 0xffffffffffffff01, 0x8}) [ 584.398931][ T28] audit: type=1804 audit(1703829508.442:2955): pid=15305 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/355/mnt/bus" dev="loop5" ino=12 res=1 errno=0 [ 584.469435][ T5103] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 584.484815][ T28] audit: type=1804 audit(1703829508.452:2956): pid=15305 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/355/mnt/bus" dev="loop5" ino=12 res=1 errno=0 [ 584.548547][ T28] audit: type=1804 audit(1703829508.782:2957): pid=15330 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir908935719/syzkaller.uBksiJ/370/bus" dev="sda1" ino=1950 res=1 errno=0 [ 584.600852][T15338] loop0: detected capacity change from 0 to 256 [ 584.660887][T15338] FAT-fs (loop0): Unrecognized mount option "8=1" or missing value [ 584.669603][ T28] audit: type=1804 audit(1703829508.912:2958): pid=15319 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2625190704/syzkaller.5vbGFM/370/mnt/bus" dev="loop3" ino=12 res=1 errno=0 [ 584.863076][ T5102] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 587.780176][ T5108] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 587.790053][ T5108] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 587.798520][ T5108] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 587.808663][ T5108] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 587.817536][ T5108] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 587.825987][ T5108] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 588.108043][T15340] chnl_net:caif_netlink_parms(): no params data found [ 588.240869][T15340] bridge0: port 1(bridge_slave_0) entered blocking state [ 588.248108][T15340] bridge0: port 1(bridge_slave_0) entered disabled state [ 588.264795][T15340] bridge_slave_0: entered allmulticast mode [ 588.280508][T15340] bridge_slave_0: entered promiscuous mode [ 588.290974][T15340] bridge0: port 2(bridge_slave_1) entered blocking state [ 588.298120][T15340] bridge0: port 2(bridge_slave_1) entered disabled state [ 588.306590][T15340] bridge_slave_1: entered allmulticast mode [ 588.314304][T15340] bridge_slave_1: entered promiscuous mode [ 588.374375][T15340] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 588.397193][T15340] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 588.453518][T15340] team0: Port device team_slave_0 added [ 588.465764][T15340] team0: Port device team_slave_1 added [ 588.503710][T15340] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 588.510845][T15340] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 588.537390][T15340] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 588.561286][T15340] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 588.568266][T15340] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 588.596034][T15340] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 588.655867][T15340] hsr_slave_0: entered promiscuous mode [ 588.668156][T15340] hsr_slave_1: entered promiscuous mode [ 588.677592][T15340] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 588.685490][T15340] Cannot create hsr debugfs directory [ 588.906314][T15340] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 589.023593][T15340] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 589.153427][T15340] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 589.284016][T15340] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 589.541724][T15340] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 589.553977][T15340] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 589.573647][T15340] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 589.587087][T15340] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 589.723614][T15340] 8021q: adding VLAN 0 to HW filter on device bond0 [ 589.748686][T15340] 8021q: adding VLAN 0 to HW filter on device team0 [ 589.765772][ T23] bridge0: port 1(bridge_slave_0) entered blocking state [ 589.773014][ T23] bridge0: port 1(bridge_slave_0) entered forwarding state [ 589.798882][ T23] bridge0: port 2(bridge_slave_1) entered blocking state [ 589.806113][ T23] bridge0: port 2(bridge_slave_1) entered forwarding state [ 589.869658][ T5100] Bluetooth: hci6: command 0x0409 tx timeout [ 590.138778][T15340] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 590.204320][T15340] veth0_vlan: entered promiscuous mode [ 590.222595][T15340] veth1_vlan: entered promiscuous mode [ 590.256958][T15340] veth0_macvtap: entered promiscuous mode [ 590.277668][T15340] veth1_macvtap: entered promiscuous mode [ 590.302460][T15340] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 590.313980][T15340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 590.324956][T15340] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 590.336672][T15340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 590.346940][T15340] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 590.358617][T15340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 590.368840][T15340] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 590.380955][T15340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 590.392299][T15340] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 590.404313][T15340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 590.414833][T15340] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 590.437065][T15340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 590.457243][T15340] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 590.479310][T15340] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 590.493184][T15340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 590.504869][T15340] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 590.516748][T15340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 590.526916][T15340] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 590.538045][T15340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 590.549253][T15340] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 590.560114][T15340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 590.570467][T15340] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 590.581493][T15340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 590.594152][T15340] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 590.605955][T15340] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 590.618391][T15340] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 590.636619][T15340] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 590.645936][T15340] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 590.656059][T15340] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 590.666704][T15340] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 590.792728][T13767] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 590.818219][T13767] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 590.860322][T13767] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 590.868187][T13767] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 05:58:35 executing program 4: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) 05:58:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) (async, rerun: 32) lseek(r0, 0x0, 0x2) (async, rerun: 32) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x7a843da9}}, './mnt\x00'}) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r3, 0x80089419, &(0x7f00000002c0)) (async) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) (async) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000240)) (async) preadv2(r2, &(0x7f0000000040)=[{&(0x7f0000000100)=""/86, 0x56}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000000180)=""/127, 0x7f}], 0x3, 0x5d7, 0x3, 0x1) (async) sendfile(r0, r1, 0x0, 0x8400fffffffa) 05:58:35 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@discard}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000010c0)='blkio.bfq.io_service_time_recursive\x00', 0x275a, 0x0) read$FUSE(r2, &(0x7f000000a240)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$exfat(&(0x7f0000001500), &(0x7f0000000140)='./file0\x00', 0x800, &(0x7f0000004800)=ANY=[@ANYBLOB='dmask=00000000000000000000007,utf8,iocharset=iso8859-1,allow_utime=00000000000000000002001,fmask=00000000000000000000002,allow_utime=00000000000000000000005,umask=00000000000000000000001,gid=', @ANYRESHEX=r4, @ANYBLOB=',uid=', @ANYRESHEX, @ANYRESHEX=r3], 0x0, 0x14fe, &(0x7f0000002a40)="$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") fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x1, r4}) 05:58:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$eJzs3T9oJFUcB/DvzO565m6VUxtB/AMiooFwdoLN2SgcyHGICCqciNgoFyEm2CWCYGOhtUoqmyB2RktJE2wUwSpqitgIGiwMFlqszE4iMVkxusnOkfl8YHZmdt+b3xtmvm+3GTZAa51PcjFJJ8l0kl6SYn+De+rl/O7u8tT61WQwePKXYtiu3q/t9TuXZCnJw0nWyiIvd5OF1We3ftt4/P6353v3fbj6zNRET3LX9tbmEzsfXH7rk0sPLXz1zU+Xi1xM/2/ndfyKEe91i+TWkyh2nSi6TY+Ao7jy+sffVrm/Lcm9w/z3Uqa+eO/M3bDWy4Pv/1Pfd3/++o5JjhU4foNBr/oOXBoArVMm6acoZ5LU22U5M1P/hv+uc7Z8ZXbutemXZuevvdj0TAUcl36y+dhnZz49dyD/P3bq/AOnV5X/p66sfF9t73SO0OHNm05+UMDJurNeVfmffn7xgRw1/8CpIf/QXvIP7SX/0F7yD+0l/9Be8g/tJf/QXvIP7SX/0F778w8AtMvgTNNPIANNaXr+AQAAAAAAAAAAAAAAAAAADlueWr+6t0yq5hfvJduPJumOqt8Z/h9xcuPw9eyvRdXsL0XdbSzP3T3mAcb0UcNPX9/8Q7P1v7yr2fqL15KlN5Jc6HYP33/F7v33/93yL5/3XhizwH9UHNh/5OnJ1j/oj5Vm61/aSD6v5p8Lo+afMrcP16Pnn351/cas/+rvYx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAifkzAAD//2m3bdg=") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8480fffffffa) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000a00)={0x1, 0x7, @status={[0x3, 0x0, 0x10a, 0x8, 0x8000000000000000, 0x80000000]}, [0x5, 0x2, 0x571, 0x8, 0x800, 0x100000001, 0x100000001, 0x7, 0x6, 0x7, 0x1ff, 0x3, 0x80000001, 0x7, 0x8, 0x8001, 0x0, 0x2, 0x5, 0x1, 0x1, 0x6, 0x8000000000000001, 0xffffffffffffffff, 0x4, 0x7, 0x4, 0xa0, 0x4d941e08, 0x4, 0x6, 0x879, 0x8000000000004, 0xffffffffffffff80, 0x7, 0x9d27, 0xffffffffffffffff, 0xfff, 0x0, 0x8, 0x3, 0x1, 0x8, 0x2, 0x7, 0x1, 0xffffffff, 0x7, 0xe, 0x401, 0x8, 0xb9d, 0x3000, 0x81, 0x3, 0x20, 0x1, 0x3, 0x4, 0x0, 0x6, 0x2]}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8480fffffffa) (async) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000a00)={0x1, 0x7, @status={[0x3, 0x0, 0x10a, 0x8, 0x8000000000000000, 0x80000000]}, [0x5, 0x2, 0x571, 0x8, 0x800, 0x100000001, 0x100000001, 0x7, 0x6, 0x7, 0x1ff, 0x3, 0x80000001, 0x7, 0x8, 0x8001, 0x0, 0x2, 0x5, 0x1, 0x1, 0x6, 0x8000000000000001, 0xffffffffffffffff, 0x4, 0x7, 0x4, 0xa0, 0x4d941e08, 0x4, 0x6, 0x879, 0x8000000000004, 0xffffffffffffff80, 0x7, 0x9d27, 0xffffffffffffffff, 0xfff, 0x0, 0x8, 0x3, 0x1, 0x8, 0x2, 0x7, 0x1, 0xffffffff, 0x7, 0xe, 0x401, 0x8, 0xb9d, 0x3000, 0x81, 0x3, 0x20, 0x1, 0x3, 0x4, 0x0, 0x6, 0x2]}) (async) 05:58:35 executing program 2: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000140)='./mnt\x00', 0x0) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000180)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x4040942c, &(0x7f0000000100)={0x0, 0x4, [0x3ff, 0x3, 0x2, 0x8000, 0x2, 0x7]}) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) 05:58:35 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000380)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c756e695f786c6174653d312c383d312c666d61736b6830303030303030303030303430303030303030303737372c757466383d302c73686f72746e616d653d77696e39352c757466383d312c747a3d5554432c73686f72746e616d653d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e616d653d6d697865642c726f6469722c0300000041009d4b53a5383f0dbde14199ccda70e957d04b5c186c00108da246"], 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x200, 0x104) (async) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) r2 = openat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) sendfile(r1, r2, &(0x7f0000000080)=0xfff, 0x4) (async) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000200), 0x410040, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r3, 0x0, 0x9, 0xffffffffffffff01, 0x8}) [ 591.032370][T15357] loop5: detected capacity change from 0 to 128 05:58:35 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000740), 0x234000, 0x0) [ 591.081167][T15357] EXT4-fs: Ignoring removed bh option [ 591.091348][T15364] loop3: detected capacity change from 0 to 128 [ 591.110267][ T28] kauditd_printk_skb: 1 callbacks suppressed [ 591.110282][ T28] audit: type=1804 audit(1703829515.572:2960): pid=15365 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/573/bus" dev="sda1" ino=1972 res=1 errno=0 [ 591.124050][T15364] EXT4-fs: Ignoring removed bh option [ 591.142201][T15357] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 591.177478][T15362] loop0: detected capacity change from 0 to 256 [ 591.177575][T15363] loop2: detected capacity change from 0 to 128 [ 591.206539][T15363] EXT4-fs: Ignoring removed bh option [ 591.219039][T15364] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 05:58:35 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000380)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c756e695f786c6174653d312c383d312c666d61736b6830303030303030303030303430303030303030303737372c757466383d302c73686f72746e616d653d77696e39352c757466383d312c747a3d5554432c73686f72746e616d653d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e616d653d6d697865642c726f6469722c0300000041009d4b53a5383f0dbde14199ccda70e957d04b5c186c00108da246"], 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x200, 0x104) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) r2 = openat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) sendfile(r1, r2, &(0x7f0000000080)=0xfff, 0x4) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000200), 0x410040, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000240)={0x0, r3, 0x0, 0x9, 0xffffffffffffff01, 0x8}) 05:58:35 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@discard}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000010c0)='blkio.bfq.io_service_time_recursive\x00', 0x275a, 0x0) read$FUSE(r2, &(0x7f000000a240)={0x2020}, 0x2020) (async) read$FUSE(r2, &(0x7f000000a240)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$exfat(&(0x7f0000001500), &(0x7f0000000140)='./file0\x00', 0x800, &(0x7f0000004800)=ANY=[@ANYBLOB='dmask=00000000000000000000007,utf8,iocharset=iso8859-1,allow_utime=00000000000000000002001,fmask=00000000000000000000002,allow_utime=00000000000000000000005,umask=00000000000000000000001,gid=', @ANYRESHEX=r4, @ANYBLOB=',uid=', @ANYRESHEX, @ANYRESHEX=r3], 0x0, 0x14fe, &(0x7f0000002a40)="$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") fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x1, r4}) [ 591.242238][T15363] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 591.267609][T15357] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 591.302225][T15364] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 591.332051][T15357] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/356/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 591.338594][T15363] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 591.354490][T15364] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/371/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:58:35 executing program 4: symlinkat(&(0x7f0000000200)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00') renameat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00') [ 591.391832][T15363] ext4 filesystem being mounted at /root/syzkaller-testdir908935719/syzkaller.uBksiJ/371/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:58:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$eJzs3T9oJFUcB/DvzO565m6VUxtB/AMiooFwdoLN2SgcyHGICCqciNgoFyEm2CWCYGOhtUoqmyB2RktJE2wUwSpqitgIGiwMFlqszE4iMVkxusnOkfl8YHZmdt+b3xtmvm+3GTZAa51PcjFJJ8l0kl6SYn+De+rl/O7u8tT61WQwePKXYtiu3q/t9TuXZCnJw0nWyiIvd5OF1We3ftt4/P6353v3fbj6zNRET3LX9tbmEzsfXH7rk0sPLXz1zU+Xi1xM/2/ndfyKEe91i+TWkyh2nSi6TY+Ao7jy+sffVrm/Lcm9w/z3Uqa+eO/M3bDWy4Pv/1Pfd3/++o5JjhU4foNBr/oOXBoArVMm6acoZ5LU22U5M1P/hv+uc7Z8ZXbutemXZuevvdj0TAUcl36y+dhnZz49dyD/P3bq/AOnV5X/p66sfF9t73SO0OHNm05+UMDJurNeVfmffn7xgRw1/8CpIf/QXvIP7SX/0F7yD+0l/9Be8g/tJf/QXvIP7SX/0F778w8AtMvgTNNPIANNaXr+AQAAAAAAAAAAAAAAAAAADlueWr+6t0yq5hfvJduPJumOqt8Z/h9xcuPw9eyvRdXsL0XdbSzP3T3mAcb0UcNPX9/8Q7P1v7yr2fqL15KlN5Jc6HYP33/F7v33/93yL5/3XhizwH9UHNh/5OnJ1j/oj5Vm61/aSD6v5p8Lo+afMrcP16Pnn351/cas/+rvYx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAifkzAAD//2m3bdg=") (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) (async) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x7a843da9}}, './mnt\x00'}) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r3, 0x80089419, &(0x7f00000002c0)) (async) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) (async) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000240)) (async) preadv2(r2, &(0x7f0000000040)=[{&(0x7f0000000100)=""/86, 0x56}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000000180)=""/127, 0x7f}], 0x3, 0x5d7, 0x3, 0x1) (async) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 591.464759][ T28] audit: type=1804 audit(1703829515.922:2961): pid=15382 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/356/mnt/bus" dev="loop5" ino=12 res=1 errno=0 [ 591.490815][T15379] loop0: detected capacity change from 0 to 256 [ 591.500532][T15379] FAT-fs (loop0): Unrecognized mount option "8=1" or missing value [ 591.522244][ T5103] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 591.550838][ T28] audit: type=1804 audit(1703829515.922:2962): pid=15357 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/356/mnt/bus" dev="loop5" ino=12 res=1 errno=0 05:58:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$eJzs3T9oJFUcB/DvzO565m6VUxtB/AMiooFwdoLN2SgcyHGICCqciNgoFyEm2CWCYGOhtUoqmyB2RktJE2wUwSpqitgIGiwMFlqszE4iMVkxusnOkfl8YHZmdt+b3xtmvm+3GTZAa51PcjFJJ8l0kl6SYn+De+rl/O7u8tT61WQwePKXYtiu3q/t9TuXZCnJw0nWyiIvd5OF1We3ftt4/P6353v3fbj6zNRET3LX9tbmEzsfXH7rk0sPLXz1zU+Xi1xM/2/ndfyKEe91i+TWkyh2nSi6TY+Ao7jy+sffVrm/Lcm9w/z3Uqa+eO/M3bDWy4Pv/1Pfd3/++o5JjhU4foNBr/oOXBoArVMm6acoZ5LU22U5M1P/hv+uc7Z8ZXbutemXZuevvdj0TAUcl36y+dhnZz49dyD/P3bq/AOnV5X/p66sfF9t73SO0OHNm05+UMDJurNeVfmffn7xgRw1/8CpIf/QXvIP7SX/0F7yD+0l/9Be8g/tJf/QXvIP7SX/0F778w8AtMvgTNNPIANNaXr+AQAAAAAAAAAAAAAAAAAADlueWr+6t0yq5hfvJduPJumOqt8Z/h9xcuPw9eyvRdXsL0XdbSzP3T3mAcb0UcNPX9/8Q7P1v7yr2fqL15KlN5Jc6HYP33/F7v33/93yL5/3XhizwH9UHNh/5OnJ1j/oj5Vm61/aSD6v5p8Lo+afMrcP16Pnn351/cas/+rvYx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAifkzAAD//2m3bdg=") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8480fffffffa) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000a00)={0x1, 0x7, @status={[0x3, 0x0, 0x10a, 0x8, 0x8000000000000000, 0x80000000]}, [0x5, 0x2, 0x571, 0x8, 0x800, 0x100000001, 0x100000001, 0x7, 0x6, 0x7, 0x1ff, 0x3, 0x80000001, 0x7, 0x8, 0x8001, 0x0, 0x2, 0x5, 0x1, 0x1, 0x6, 0x8000000000000001, 0xffffffffffffffff, 0x4, 0x7, 0x4, 0xa0, 0x4d941e08, 0x4, 0x6, 0x879, 0x8000000000004, 0xffffffffffffff80, 0x7, 0x9d27, 0xffffffffffffffff, 0xfff, 0x0, 0x8, 0x3, 0x1, 0x8, 0x2, 0x7, 0x1, 0xffffffff, 0x7, 0xe, 0x401, 0x8, 0xb9d, 0x3000, 0x81, 0x3, 0x20, 0x1, 0x3, 0x4, 0x0, 0x6, 0x2]}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8480fffffffa) (async) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000a00)={0x1, 0x7, @status={[0x3, 0x0, 0x10a, 0x8, 0x8000000000000000, 0x80000000]}, [0x5, 0x2, 0x571, 0x8, 0x800, 0x100000001, 0x100000001, 0x7, 0x6, 0x7, 0x1ff, 0x3, 0x80000001, 0x7, 0x8, 0x8001, 0x0, 0x2, 0x5, 0x1, 0x1, 0x6, 0x8000000000000001, 0xffffffffffffffff, 0x4, 0x7, 0x4, 0xa0, 0x4d941e08, 0x4, 0x6, 0x879, 0x8000000000004, 0xffffffffffffff80, 0x7, 0x9d27, 0xffffffffffffffff, 0xfff, 0x0, 0x8, 0x3, 0x1, 0x8, 0x2, 0x7, 0x1, 0xffffffff, 0x7, 0xe, 0x401, 0x8, 0xb9d, 0x3000, 0x81, 0x3, 0x20, 0x1, 0x3, 0x4, 0x0, 0x6, 0x2]}) (async) 05:58:36 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x101040, 0x0) [ 591.632426][T15315] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 591.651031][ T28] audit: type=1804 audit(1703829515.922:2963): pid=15357 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/356/mnt/bus" dev="loop5" ino=12 res=1 errno=0 [ 591.705084][ T5102] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. 05:58:36 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@rodir}, {}, {@iocharset={'iocharset', 0x3d, 'cp1255'}}, {@iocharset={'iocharset', 0x3d, 'cp1251'}}, {@utf8}, {@numtail}, {@utf8no}, {@shortname_win95}, {@utf8}, {@shortname_mixed}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 591.799721][ T28] audit: type=1804 audit(1703829515.922:2964): pid=15380 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/574/bus" dev="sda1" ino=1972 res=1 errno=0 05:58:36 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000380)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c756e695f686c6174653d312c757466383d312c666d61736b3d30303030303030303030303030303030303030303737372c757466383d302c73686f72746e616d653d77696e39352c757466383d312c757365667265652c73686f72746e616d653d77696e6e742c526f6469722c71756965742c616c6c6f775f7574696d653d30303030e4857276af7a65d8f0862a6c8a17315dd03dfdd87bac047275e9ea38303030303030303030303030303030333737372c73686f72746e616d653d6d"], 0x6, 0x2a1, &(0x7f0000002300)="$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") r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) chdir(&(0x7f0000000040)='./bus\x00') ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x8100, 0x0) r3 = openat$damon_schemes(0xffffffffffffff9c, &(0x7f00000002c0), 0x2000, 0x100) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000300)={0x0, 0x5, 0x5, 0x6}) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000100)={0x1, 0x1f}, 0x2) r4 = fsmount(r1, 0x0, 0x5) openat$cgroup_int(r4, &(0x7f0000000140)='rdma.max\x00', 0x2, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x14200, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000580)) 05:58:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) syz_mount_image$btrfs(&(0x7f00000055c0), &(0x7f0000005600)='./file0\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"/319], 0x1, 0x55a8, 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VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVYUdOBYAAAAAEOZvHUbPBgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADApQAAAP//j/n+Zw==") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0xfea7) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xd001}) write$binfmt_elf64(r1, &(0x7f0000000880)=ANY=[], 0xa1b) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0x400, 0x1}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000180)={{0x0, 0x3, 0x3, 0xb1a, 0x3, 0x0, 0xff, 0x81, 0x7, 0x3, 0x9, 0x3bd, 0x0, 0xc621, 0x7}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 591.886294][T15397] loop5: detected capacity change from 0 to 128 [ 591.889617][ T28] audit: type=1804 audit(1703829515.992:2965): pid=15363 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir908935719/syzkaller.uBksiJ/371/mnt/bus" dev="loop2" ino=12 res=1 errno=0 [ 591.952300][ T5100] Bluetooth: hci6: command 0x041b tx timeout [ 591.990974][T15401] loop0: detected capacity change from 0 to 256 05:58:36 executing program 2: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000140)='./mnt\x00', 0x0) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000180)) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x4040942c, &(0x7f0000000100)={0x0, 0x4, [0x3ff, 0x3, 0x2, 0x8000, 0x2, 0x7]}) (async, rerun: 32) ftruncate(r2, 0x800) (rerun: 32) lseek(r2, 0x0, 0x2) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) 05:58:36 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000040)=0x5) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) fchmodat(r0, &(0x7f0000000140)='./bus\x00', 0x28) sendfile(r2, r0, &(0x7f0000000100)=0x79bc, 0x9) 05:58:36 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@rodir}, {}, {@iocharset={'iocharset', 0x3d, 'cp1255'}}, {@iocharset={'iocharset', 0x3d, 'cp1251'}}, {@utf8}, {@numtail}, {@utf8no}, {@shortname_win95}, {@utf8}, {@shortname_mixed}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 592.079984][T15406] loop4: detected capacity change from 0 to 128 [ 592.083719][T15405] loop3: detected capacity change from 0 to 128 [ 592.107004][T15406] EXT4-fs: Ignoring removed bh option [ 592.118796][ T5093] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 592.151352][T15406] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 592.163276][T15405] EXT4-fs: Ignoring removed bh option [ 592.203103][T15410] loop5: detected capacity change from 0 to 128 [ 592.211158][T15412] loop0: detected capacity change from 0 to 256 [ 592.236787][T15405] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 592.237889][T15410] EXT4-fs: Ignoring removed bh option [ 592.256611][T15410] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 592.310600][T15406] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. 05:58:36 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000380)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c756e695f686c6174653d312c757466383d312c666d61736b3d30303030303030303030303030303030303030303737372c757466383d302c73686f72746e616d653d77696e39352c757466383d312c757365667265652c73686f72746e616d653d77696e6e742c526f6469722c71756965742c616c6c6f775f7574696d653d30303030e4857276af7a65d8f0862a6c8a17315dd03dfdd87bac047275e9ea38303030303030303030303030303030333737372c73686f72746e616d653d6d"], 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) chdir(&(0x7f0000000040)='./bus\x00') ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) (async) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x8100, 0x0) r3 = openat$damon_schemes(0xffffffffffffff9c, &(0x7f00000002c0), 0x2000, 0x100) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000300)={0x0, 0x5, 0x5, 0x6}) (async) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000100)={0x1, 0x1f}, 0x2) r4 = fsmount(r1, 0x0, 0x5) openat$cgroup_int(r4, &(0x7f0000000140)='rdma.max\x00', 0x2, 0x0) (async) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x14200, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000580)) 05:58:36 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@rodir}, {}, {@iocharset={'iocharset', 0x3d, 'cp1255'}}, {@iocharset={'iocharset', 0x3d, 'cp1251'}}, {@utf8}, {@numtail}, {@utf8no}, {@shortname_win95}, {@utf8}, {@shortname_mixed}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 592.360344][T15416] loop2: detected capacity change from 0 to 128 [ 592.372924][T15410] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 592.386514][T15406] ext4 filesystem being mounted at /root/syzkaller-testdir1168105511/syzkaller.nomlNK/389/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 592.404867][T15410] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/358/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 592.410099][T15416] EXT4-fs: Ignoring removed bh option [ 592.426663][T15405] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 592.462045][T15416] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 592.529060][ T28] audit: type=1804 audit(1703829516.982:2966): pid=15410 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/358/mnt/bus" dev="loop5" ino=12 res=1 errno=0 [ 592.533338][T15416] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 592.571185][T15405] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/372/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 592.602226][T15420] loop0: detected capacity change from 0 to 256 [ 592.649936][T15416] ext4 filesystem being mounted at /root/syzkaller-testdir908935719/syzkaller.uBksiJ/372/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 592.673813][ T28] audit: type=1804 audit(1703829517.132:2967): pid=15405 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2625190704/syzkaller.5vbGFM/372/mnt/bus" dev="loop3" ino=12 res=1 errno=0 05:58:37 executing program 0: mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0x2) r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./bus\x00', 0x2000000, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d4d2c636865636b3d72656c617865642c666c7573682c756e695f786c6174653d312c757466383d312c666d61736b3d30303030303030303030343030303030303030303737372c757466383d302c73686f72746e616df5295d996e39352c757466383d312c757365667265652c73686f72746e616d653d7d879ce0b29d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e616d653d6d697865642c726f6469722c00"], 0x6, 0x2a1, &(0x7f0000002300)="$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") r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000380)={0x0, 0x0, "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", "2d72badff1562541c92e8656e216a773345762c2bcce0927bb6b9bd3a55b46a2e067250bf5566dea8dd1bb9fbb95803af14f4dfa67e3d390198be3bf58c5fe770bc3bc7784066a69d1afd70008337ac03af5ecf2f9238a9e4a5c14e2dbfb635749297997a3d1a074f76219d3729af1f03557492f78f8bd497e1d5e14dbf2845533a57fb6985dac3a3a633e2066dcfed08c9c4a2690b7aba1123906fe2506401552f435c2f9d0eee068092f2c3eb3aebdd84ae59690fe5c232cb1c721a12f2b800e75a513aa4cab5d7d9b7e3cab0009413390a32de5dfcc46418719b34618838568af0d2d0eecb557b4ab841e9a391ace2e79cba4ebfe8f04306da15646e9401ab488e6771cd19f48d33147131df1ecab070618c963b89385b649b2852fd3fa91e99885d0021a679fde4cc7df58af110b8575a7bb608bc8ea712ab16d3c1c8b50e9766079ee518fe27dc921461ac63800d3e314f6cafcf4413bd5cabcd5c3df32c8f7b5cfc2d1e9ef251a8e37cb614ac9043e8905f2a8e39513f7783c47985d1d395fa46094c2be4148b0bad29b9665d22135d278ab1e3d865562466ed6976866c529f59f013d390a4e28d9c4652ec666a5ae8868853100d5102db8d712c053722aa12b683b361c1ee0b143e5995699ca515d76dcf31c7d9590355347b6aff295d218179e8fccc001616c3f04e2812909832512799b15a03395b992b5e9833ad0141f76dadaee2c25f13595a4a061cfd03de950bc23f20d3a29c489a2e41e17bf6cf3512bbb380fc3cf1d32b39cb42a1cfcd08100e8378e6a3284aa7d6ac7b2298912580cf606cb81b0c63ab7ea548032e54d33cbbb4ac459541e7ebf6179e365738ec3064def3dbe70c22bacd37c3614892bba729ecbf8a45bc0ee339311042a30294a7f5c5f927066ce9633d1c8d24e6c865a0c436853d8cd2b6f1398990e7095deac577e16880f352c624ea15157a25cb21ceec28cdc8366630ab5bfc8860f8f1e452c3925a6f83729002b7203b089c974d1a461f87f9b3c3ec61fd81daccc70d0130f3aa056b7f9cf55ba23b57f7e311c3ea7553b6dd23b686b650a23967cfeb8e70b4989f6093dc4e5d1699840131bfab607d9371259d6b95637d4cce2de45e2fcfa09ce4f8ad5a70034a3ed5f4a4f1021360b887e504ae9d178cb1f3993cb0afd8fec9d8f4315b6a244b78596e1a355b6440b860bfcee511d81a12a6f35bbccc4509d5b92978b9b329bb14e24ea6b8b5726bee075f40722475a7fcd0e20ac0efcbc8c056bd6f0229f47e3a51c89a0d8e5aa0a244a049a183cd3505d19bcc5cdff485dd34ad0a1ee718ad9d09ae254aad477537358c3e400e937128184209a1182dec0ab7b019ef49ad51609918a4e192338d41dbbbaf0af6548c3cf21e9e96ed46567203ac84bf61161b53ef0ce014349bf2d7726ab19403d2c518b1b45a827bb40e58f45bbfa152cd093d1893b2a86206d3d4a5e0636f59cf791bd0a6ab44763f13ef656f20a1a9fef8e6d97343cbcbff0178664e0bf28efb7e49583316367aeb002cc89e0bc8aedb4faf529bdb9dd8398a48dd124fca86c8cc8f155aa001a2f913237abfd3184f6bde271faac1e0b88e742aa96bb5b153e16b9c90d91ddbdb7125fcda345123ad6e30faae90bf02d0fe4f31b6f9d5b9b9f0a0f95cfa69cf9e5dbb1d6a5facad5d02628d18ffe09f999bb92212c9fee1faed303bd360d7017b021679132c9860facbcb449950d4b558320a9b94fd6c28c282ee71b34c2b498987f98678e228987e33711961e8e6f437a18cdbaf807f3bb0aaafbc3ae86acae9ac7d5b5875bd87c8fde7da82e78f8c4167dccc112ac1e05caeb9919e1195970b25a93e443953037200efb4146d4de85ebc4eabe919231d139780d3a3a080450cbf9906e3e5eaf15e3136d6414b54da20f04eb709ec44828eff8d790712875a1e9cd219b960ee9e179d524080470a4b62209c8449081b687bbca8ac450408f1b0692b692356b635c49e20419135da1fff3c29add1ded2ee3b3a203483db515eebdfc82835e8554fee0568fa57672fb533df062bcd2944be756725197064acacd49361724b9b83a20bb5f2128a7a298c73d6e02dd853aebce6a2c89c369421c48111025148f40f962d40bd404a5d49b9a43a3a4e26b293bc55b34942a52e35b6f8bd8eb188a99f66545e37a95a602308126ee3b2e796b5bc1b4a15f01c8c9897aa2d62948c3b1a0b9dae1f52aa42f327da887784e9f33459680e4dd1c2a3043b3eb52e42486dc884332efb6fe093b4b4d0ff971b61a589eed42349f89aabcdd08e3f493312c99da74f882c961cb9baf960e271780a1cc0485d80a922f73b9b707a860ff1e379b9c56774a3821f88cfc4f0b1e191a73f59452132e77874a77c550aff68e24beda781b97ad972d06f7939886628954a75b2dc08aa848e54f778d2be470280dba041842a539e34b44255653b48be1aee014cd793675282fb9855f4fda9c3ba5229774c2b279d673ce5a6f2c2c052c95b2ebdc996ce3a0a3aa41ce8075f47a4adc35fe0bec830524285bdcf42b1dfa18b778b9a43849a1b1a21619e0a38d7f6df7007b087d69ebf50f141e0d9a4b8f791f863dc9e8c2fc29ed58c8cafd41ef067028ba29ce917afcaa9a73becbb80ddc2c799893ed2db36485b5eae615e5aff812f2d52dcbbfdcce01a280f386afb6a6dd4b9ea460919caa7a250b62f1a10b5a16d2042594d34cd904523fa3cb921e90b1686dd5ce85857229fddcc7489b8c5778230b776680928b3c9719d4559b672de9060267136f3d08567b987c65a8fd2063913ca796afb14d56f42daf34adb4b98f708cd40c2ffd348bd3405de56a1e17194371175b3b8e3c8d5b845312747a5993517b2764b5c21428e4482d28af888b1a06e9bcf0fc881716a6940c71d7b14dde281d547d3d1b0c6ff328252b4342b3d0f29974045a7148533ade574ea56b05a7e3cee634072c54372c5c301ec0601fb918e811d4bcc6a1fe88f30c6ea1235a2facee165d63bbcce00509ff96b7d0977622dfdd7668c35967b53710d4501328646eb489cf2bc1a5978b1c22caaff87a577e05798555bc40daaca2b4ea69efaa8e5c68840972f0770948052af6b0b7a46d3aaba0c484848eae744becc0ba52a6b017104dac05093c481aa0fcc9e8cd93c6c37bfbeaddd008a30512a6a47d299fed671715b128df24060efcd50f33cceb542bc7041e4451f6c087224b7bfe85920dae968445d3c2d8b452ab344aa19938330b6d13d5fbe3c80bbb7ccf8fb20330e648c7736438e1d88ea3d1797c99e56b51f76ac38d61896031c547ddb10df122c89e6bd0ea2d8a2bceb28ab9f48a4a8e9d1ba5805f0a7afbafa75889354a55120a95b255f5755f71e2cd096800e8ec00902db7db9a6287e427bcfa351d91d088102fc718271819656f8196da9e54bd0a29e07731f2ba21d1bab698b76e5a2817009547ed3b817fa999a3779ff5d96f60d349853715846e9a117c06d1e3038ce41e05cd99cd77e90944985b61d16fb365998544dc0d89d30bdfc80e26ac7f8faadf6467db8c86884a2eaf680348b0d83f71f18dabe9fd02e47646b1c8682dc37d54c101958aa3b77af49d4f6be70756feb51826fd05d85fff70ce2700d0b1ce823f3673818212033944a438e2778dd366c223ef5d23158538ccbc530526315374dcddcb77f38b95153471222d48d0240b6639b5c70b786a188652069c2e6fe3dedf19430936211fa3dff8d58139bed67019f452a2527d8c761777d97a40b235cb29ae823518b56ff6d850e225785f45a07aa9a4cc7298606ca04ed8e480095a65eef7c6ab391f0f58fe17e6b777ce7ae230e8a71caa02227d328cafe54119339f0cc25fe29ad0504e9f1b7c9d89b49b0306fde3440191d050bf7ba92fb2e59817d44d0f1408cf2e6b96fcebd8d5a4f9e629e4ddec3148c763f6d063526c375a669bda76971ed9740b2c7c70a87820d231b70062c6190e3265ef408910263aae0715c666d3020f15a71910cbf0e99d459545ba315d5e521ba73f564adc60a02cc0ced939a086023a8c46c9926239f21da7a0a3e2eabb4482569c57bd9e2bcd6331b9fdbefb9acd511e6b3287503ec7a716e94c2c18041aea2b5f5cc764343cefbcb8e067b6db34561b1ae8f05614261e87c293711096a116a0bc1f2d943269820d3fe67a8ef9fdc32f1f2a07cd6eca97f881937825b6b41abe0057a01c01cde18578e23e9c910a73054a3bf5b0ce2e19c4ccc49df94521b5780b9a50992e593cab32ce150b5c1af640d25556488470efc1f84b7f02ce29a1e9212fb35933febcfa7b70d2196db0f260066e70582bdc982eb021118b1b8c748688334e54ab0504f03784992f3d031876fe4aa25b80d99f488c5aa2735cd61af46f2736776f794724faac96bde4e79c4956a85a938c38e09eb25b85239e88e6b1d2f891fb90fd6f7169a1396c8e73bf77f3ecc3a4a682cc184ae0fac4d4facdc2ec923357020c49e64d5ccdae2b08542ecf973f3ff208a3b1e0a73e8bcc606c22d86dee1787679bfb658e0a659b2cb64a12de4c76645774e947f4ad850763154a8126c6353c51a97711c49caf47d658fab6d5d9dadbd83dfa79ca8490191e808a7d24b6366304f943724ff9b5afb4178dc8edbfc8f973f9b655d79a88a3bc87968eaa3ad651dfd5deb9bef7b821de829f0008e62b28aee1ece3238c7c1b902e25ecb654b2725f7ba5f00f04ab5c6cdb13a104d0d70846080bed1bc89bc10e53d7f2a77a544019f174959c6eaa428b42b0f05a000c1c695f7009d898c706ab4a931abafbc6cae79f7c7828f3a3fc1394122d43a0091b622e2772cb67537bc0d8afb87dfde9df5489e2dfb0b3fdd3e9a1e6d2b7821df448a28ea17eba2c0046b094841a749fe01fc9718b1948c48d06edb2eb6acf2709a50f3b9f4779c6a91e8253a1cf7c7844c7882ee606f048535981807c097704fce46892c33ddda1c93101b7567e3a0e16ca94f5dbe18160c46f3a9a736e7aca5c818bbcd6e45f9057c555d4acf682f2327b81399ccf66938667eba7c09678a9a1e9d7567131e4ae6d3c9c82f6a125e8f9093459cf21bf1e868f967960e26722e08c2348698e0949cd11e4e7adf29dff3045f23bd9032624b6b74f252d48f0ffc430dae9bf149e3dd4e37464dfa4b4340bd864dbe1dcf10677f90c51018a1327a363164f9e8ab40e3071991c457b984b0e1f5365ab0cfba5569337d6fa5ad87dc37f9c163c812310d3edde100e092ff2963c6c9c3a373c9f139d8f073cdfad01d8c0bd7ccd103de74d74b7c0aa7d656024791779ddd8b4073969957640647422fa10e0d30fe1cac442201b6e13b060791145cbb5ef91eb08aa1d60d04f95bd2d16ba7b759d196c4dc03192120761"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000025c0)={{r2, 0xfffffffffffffffa, 0x7fffffff, 0x100, 0xfffffffffffffff8, 0x8001, 0x7dd2, 0x8, 0xffffffff, 0xe5d, 0x3, 0x8000000000000001, 0x80000000, 0x3f, 0x7}}) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 592.825525][ T28] audit: type=1804 audit(1703829517.272:2968): pid=15427 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir908935719/syzkaller.uBksiJ/372/mnt/bus" dev="loop2" ino=12 res=1 errno=0 05:58:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$eJzs3T9oJFUcB/DvzO565m6VUxtB/AMiooFwdoLN2SgcyHGICCqciNgoFyEm2CWCYGOhtUoqmyB2RktJE2wUwSpqitgIGiwMFlqszE4iMVkxusnOkfl8YHZmdt+b3xtmvm+3GTZAa51PcjFJJ8l0kl6SYn+De+rl/O7u8tT61WQwePKXYtiu3q/t9TuXZCnJw0nWyiIvd5OF1We3ftt4/P6353v3fbj6zNRET3LX9tbmEzsfXH7rk0sPLXz1zU+Xi1xM/2/ndfyKEe91i+TWkyh2nSi6TY+Ao7jy+sffVrm/Lcm9w/z3Uqa+eO/M3bDWy4Pv/1Pfd3/++o5JjhU4foNBr/oOXBoArVMm6acoZ5LU22U5M1P/hv+uc7Z8ZXbutemXZuevvdj0TAUcl36y+dhnZz49dyD/P3bq/AOnV5X/p66sfF9t73SO0OHNm05+UMDJurNeVfmffn7xgRw1/8CpIf/QXvIP7SX/0F7yD+0l/9Be8g/tJf/QXvIP7SX/0F778w8AtMvgTNNPIANNaXr+AQAAAAAAAAAAAAAAAAAADlueWr+6t0yq5hfvJduPJumOqt8Z/h9xcuPw9eyvRdXsL0XdbSzP3T3mAcb0UcNPX9/8Q7P1v7yr2fqL15KlN5Jc6HYP33/F7v33/93yL5/3XhizwH9UHNh/5OnJ1j/oj5Vm61/aSD6v5p8Lo+afMrcP16Pnn351/cas/+rvYx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAifkzAAD//2m3bdg=") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x30) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 592.985397][ T28] audit: type=1804 audit(1703829517.272:2969): pid=15430 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir2625190704/syzkaller.5vbGFM/372/mnt/bus" dev="loop3" ino=12 res=1 errno=0 05:58:37 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000380)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c756e695f686c6174653d312c757466383d312c666d61736b3d30303030303030303030303030303030303030303737372c757466383d302c73686f72746e616d653d77696e39352c757466383d312c757365667265652c73686f72746e616d653d77696e6e742c526f6469722c71756965742c616c6c6f775f7574696d653d30303030e4857276af7a65d8f0862a6c8a17315dd03dfdd87bac047275e9ea38303030303030303030303030303030333737372c73686f72746e616d653d6d"], 0x6, 0x2a1, &(0x7f0000002300)="$eJzs3T9rI0cUAPC3siwpSSEVqUIgC0mRythu08gEG0xUJahIUiQmtiFYImCDIX+I4iptmpT5BIFAuvsS19w3OLj24LpzYdhjpd2T7JNl67Ds+/P7NR7Pzpt5Mx5sXOzT9x/2D3bT2D/57WE0GklU2tGO0yRaUYnSH3FO+68AAF5np1kWT7KReeKSiGgsLi0AYIHm/vv//8JTAgAW7Kuvv/lio9PZ/DJNG7HV//O4m/9nn38dPd/Yjx+jF3uxGs04i8ieG7W3siwbVNNcKz7pD467eWT/u/vF/BuPI4bxa9GM1rDrfPx2Z3MtHZmIH+R5vFus387j16MZ709Zf7uzuT4lPrq1+PTjifxXohkPfoifohe7wyTG8b+vpenn2d9Pf/02Ty+PTwbH3fpw3Fi2dMs/GgAAAAAAAAAAAAAAAAAAAAAA3mArRe2cegzr9+RdRf2dpbP8m+VIS63z9XlG8Uk50YX6QIMs/inr66ymaZoVA8fx1figGtW72TUAAAAAAAAAAAAAAAAAAAC8Wo5+/uVgp9fbO7yRRlkNoHyt/2XnaU/0fBSzB9fHa1WK5oyZY6kck0TMTCPfxA0dy1WNdy7L+d//5p2wcfWY5VnnczON8nYd7CTTz7AeZU+jvCT3JsfU4ppr1S57lM11/WpTHzXn3nvtvWFjMGNMJLMS++zR6OSKnuTiLmrDU50avlw0JsIv3I257vOLvysS1ToAAAAAAAAAAAAAAAAAAGChxi/9Tnl4MjO0ktUXlhYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3Krx5//P0RgUwdcYXIvDozveIgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAG+BZwEAAP//w1FiAg==") r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) chdir(&(0x7f0000000040)='./bus\x00') (async, rerun: 32) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) (async, rerun: 32) r2 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x8100, 0x0) (async) r3 = openat$damon_schemes(0xffffffffffffff9c, &(0x7f00000002c0), 0x2000, 0x100) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000300)={0x0, 0x5, 0x5, 0x6}) (async) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000100)={0x1, 0x1f}, 0x2) r4 = fsmount(r1, 0x0, 0x5) openat$cgroup_int(r4, &(0x7f0000000140)='rdma.max\x00', 0x2, 0x0) (async) openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x14200, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000580)) 05:58:37 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) (async) ftruncate(r1, 0x800) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000040)=0x5) (async) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000040)=0x5) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) (async) sendfile(r1, r2, 0x0, 0x8400fffffffa) fchmodat(r0, &(0x7f0000000140)='./bus\x00', 0x28) sendfile(r2, r0, &(0x7f0000000100)=0x79bc, 0x9) [ 593.081475][ T5102] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 593.111036][T15435] loop0: detected capacity change from 0 to 256 05:58:37 executing program 2: r0 = fspick(0xffffffffffffff9c, &(0x7f0000000140)='./mnt\x00', 0x0) ioctl$EXT4_IOC_GETSTATE(r0, 0x40046629, &(0x7f0000000180)) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$eJzs3T9oJFUcB/DvzO565m6VUxtB/AMiooFwdoLN2SgcyHGICCqciNgoFyEm2CWCYGOhtUoqmyB2RktJE2wUwSpqitgIGiwMFlqszE4iMVkxusnOkfl8YHZmdt+b3xtmvm+3GTZAa51PcjFJJ8l0kl6SYn+De+rl/O7u8tT61WQwePKXYtiu3q/t9TuXZCnJw0nWyiIvd5OF1We3ftt4/P6353v3fbj6zNRET3LX9tbmEzsfXH7rk0sPLXz1zU+Xi1xM/2/ndfyKEe91i+TWkyh2nSi6TY+Ao7jy+sffVrm/Lcm9w/z3Uqa+eO/M3bDWy4Pv/1Pfd3/++o5JjhU4foNBr/oOXBoArVMm6acoZ5LU22U5M1P/hv+uc7Z8ZXbutemXZuevvdj0TAUcl36y+dhnZz49dyD/P3bq/AOnV5X/p66sfF9t73SO0OHNm05+UMDJurNeVfmffn7xgRw1/8CpIf/QXvIP7SX/0F7yD+0l/9Be8g/tJf/QXvIP7SX/0F778w8AtMvgTNNPIANNaXr+AQAAAAAAAAAAAAAAAAAADlueWr+6t0yq5hfvJduPJumOqt8Z/h9xcuPw9eyvRdXsL0XdbSzP3T3mAcb0UcNPX9/8Q7P1v7yr2fqL15KlN5Jc6HYP33/F7v33/93yL5/3XhizwH9UHNh/5OnJ1j/oj5Vm61/aSD6v5p8Lo+afMrcP16Pnn351/cas/+rvYx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAifkzAAD//2m3bdg=") (async) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) (async) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x4040942c, &(0x7f0000000100)={0x0, 0x4, [0x3ff, 0x3, 0x2, 0x8000, 0x2, 0x7]}) (async) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) [ 593.133877][ T5103] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 593.159067][T15435] FAT-fs (loop0): Unrecognized mount option "nonumtail=M" or missing value [ 593.185082][ T5093] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. 05:58:37 executing program 0: mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0x2) (async) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0x2) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./bus\x00', 0x2000000, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d4d2c636865636b3d72656c617865642c666c7573682c756e695f786c6174653d312c757466383d312c666d61736b3d30303030303030303030343030303030303030303737372c757466383d302c73686f72746e616df5295d996e39352c757466383d312c757365667265652c73686f72746e616d653d7d879ce0b29d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e616d653d6d697865642c726f6469722c00"], 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./bus\x00', 0x2000000, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d4d2c636865636b3d72656c617865642c666c7573682c756e695f786c6174653d312c757466383d312c666d61736b3d30303030303030303030343030303030303030303737372c757466383d302c73686f72746e616df5295d996e39352c757466383d312c757365667265652c73686f72746e616d653d7d879ce0b29d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e616d653d6d697865642c726f6469722c00"], 0x6, 0x2a1, &(0x7f0000002300)="$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") r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000380)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000025c0)={{r2, 0xfffffffffffffffa, 0x7fffffff, 0x100, 0xfffffffffffffff8, 0x8001, 0x7dd2, 0x8, 0xffffffff, 0xe5d, 0x3, 0x8000000000000001, 0x80000000, 0x3f, 0x7}}) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 593.377138][T15444] loop5: detected capacity change from 0 to 128 [ 593.389413][T15446] loop3: detected capacity change from 0 to 128 [ 593.428498][T15446] EXT4-fs: Ignoring removed bh option [ 593.430960][T15444] EXT4-fs: Ignoring removed bh option [ 593.445035][T15446] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 593.464655][T15444] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 593.494605][T15448] loop0: detected capacity change from 0 to 256 [ 593.494605][T15446] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 593.495033][T15446] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/373/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 593.501565][T15451] loop2: detected capacity change from 0 to 128 [ 593.577928][T15448] FAT-fs (loop0): Unrecognized mount option "nonumtail=M" or missing value [ 593.627264][T15444] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 593.714914][T15444] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/359/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 594.030581][ T5100] Bluetooth: hci6: command 0x040f tx timeout [ 594.045266][ T5102] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 594.226725][ T5103] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. 05:58:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000100)) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 05:58:38 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000380)=ANY=[], 0x6, 0x2a6, &(0x7f0000000380)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:58:38 executing program 0: mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, 0xffffffffffffffff, 0x2) (async) r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./bus\x00', 0x2000000, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d4d2c636865636b3d72656c617865642c666c7573682c756e695f786c6174653d312c757466383d312c666d61736b3d30303030303030303030343030303030303030303737372c757466383d302c73686f72746e616df5295d996e39352c757466383d312c757365667265652c73686f72746e616d653d7d879ce0b29d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e616d653d6d697865642c726f6469722c00"], 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000380)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000025c0)={{r2, 0xfffffffffffffffa, 0x7fffffff, 0x100, 0xfffffffffffffff8, 0x8001, 0x7dd2, 0x8, 0xffffffff, 0xe5d, 0x3, 0x8000000000000001, 0x80000000, 0x3f, 0x7}}) (async, rerun: 64) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (rerun: 64) 05:58:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x30) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) creat(&(0x7f00000000c0)='./bus\x00', 0x30) (async) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8400fffffffa) (async) 05:58:38 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async, rerun: 32) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) (rerun: 32) ftruncate(r1, 0x800) (async, rerun: 64) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000040)=0x5) (async, rerun: 64) lseek(r1, 0x0, 0x2) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) fchmodat(r0, &(0x7f0000000140)='./bus\x00', 0x28) (async) sendfile(r2, r0, &(0x7f0000000100)=0x79bc, 0x9) [ 594.549343][ T5090] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 594.566788][T15464] loop0: detected capacity change from 0 to 256 [ 594.567630][T15461] loop3: detected capacity change from 0 to 128 [ 594.603528][T15464] FAT-fs (loop0): Unrecognized mount option "nonumtail=M" or missing value [ 594.605870][T15465] loop5: detected capacity change from 0 to 128 [ 594.635892][T15461] EXT4-fs: Ignoring removed bh option [ 594.665678][T15461] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 05:58:39 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) ftruncate(r0, 0x6) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:58:39 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000380)=ANY=[], 0x6, 0x2a6, &(0x7f0000000380)="$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") (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 594.734244][T15472] loop4: detected capacity change from 0 to 128 [ 594.739293][T15461] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 594.756969][T15465] ext4: Bad value for 'min_batch_time' [ 594.783637][T15472] EXT4-fs: Ignoring removed bh option [ 594.810741][T15461] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/374/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 594.831061][T15472] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 594.853398][T15465] loop5: detected capacity change from 0 to 128 [ 594.887662][T15472] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 594.922106][T15474] loop0: detected capacity change from 0 to 256 [ 594.934938][T15472] ext4 filesystem being mounted at /root/syzkaller-testdir1168105511/syzkaller.nomlNK/390/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:58:39 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000380)=ANY=[], 0x6, 0x2a6, &(0x7f0000000380)="$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") (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:58:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") creat(&(0x7f00000000c0)='./bus\x00', 0x30) (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x30) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 05:58:39 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async, rerun: 32) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (rerun: 32) ftruncate(r0, 0x6) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 595.131122][T15465] loop5: detected capacity change from 0 to 128 [ 595.135571][ T5102] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 595.338024][T15490] loop0: detected capacity change from 0 to 256 [ 595.342603][T15465] loop5: detected capacity change from 0 to 128 05:58:39 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c756e695f786c6174653d312c7574668f0fe8ab666d61736b3d30303030303030303030303030303030303030303737372c757466383dd7374593b77dc911616d653d77696e39352c757466383d312c757365667265652c73686f72746e616d653d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e616d653d6d697865642c726f6469722c00a01f095a550f6e31df366df60d9e114c6020684785b7d7"], 0x6, 0x2a1, &(0x7f0000002300)="$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") r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r2 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) splice(r2, &(0x7f0000000100)=0x7, r0, &(0x7f0000000140)=0x7, 0x4, 0xc0bff8d50faf5f6) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ftruncate(r3, 0x5) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000380)={0x16, 0x98, 0xfa00, {&(0x7f0000000180), 0x0, r4, 0x10, 0x1, @ib={0x1b, 0x8000, 0xfff, {"5097f4e279d24272e4c41643c722da24"}, 0x4, 0xe3fd, 0xffffffffffff0001}}}, 0xa0) r5 = openat(r0, &(0x7f0000000440)='./bus\x00', 0x88000, 0x8) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r5, &(0x7f00000004c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000480), 0x2, {0xa, 0x4e20, 0x8, @remote, 0x6}, r4}}, 0x38) 05:58:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$eJzs3T9oJFUcB/DvzO565m6VUxtB/AMiooFwdoLN2SgcyHGICCqciNgoFyEm2CWCYGOhtUoqmyB2RktJE2wUwSpqitgIGiwMFlqszE4iMVkxusnOkfl8YHZmdt+b3xtmvm+3GTZAa51PcjFJJ8l0kl6SYn+De+rl/O7u8tT61WQwePKXYtiu3q/t9TuXZCnJw0nWyiIvd5OF1We3ftt4/P6353v3fbj6zNRET3LX9tbmEzsfXH7rk0sPLXz1zU+Xi1xM/2/ndfyKEe91i+TWkyh2nSi6TY+Ao7jy+sffVrm/Lcm9w/z3Uqa+eO/M3bDWy4Pv/1Pfd3/++o5JjhU4foNBr/oOXBoArVMm6acoZ5LU22U5M1P/hv+uc7Z8ZXbutemXZuevvdj0TAUcl36y+dhnZz49dyD/P3bq/AOnV5X/p66sfF9t73SO0OHNm05+UMDJurNeVfmffn7xgRw1/8CpIf/QXvIP7SX/0F7yD+0l/9Be8g/tJf/QXvIP7SX/0F778w8AtMvgTNNPIANNaXr+AQAAAAAAAAAAAAAAAAAADlueWr+6t0yq5hfvJduPJumOqt8Z/h9xcuPw9eyvRdXsL0XdbSzP3T3mAcb0UcNPX9/8Q7P1v7yr2fqL15KlN5Jc6HYP33/F7v33/93yL5/3XhizwH9UHNh/5OnJ1j/oj5Vm61/aSD6v5p8Lo+afMrcP16Pnn351/cas/+rvYx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAifkzAAD//2m3bdg=") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_io_uring_complete(0x0) read$sequencer(r1, &(0x7f0000000100)=""/115, 0x73) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 595.473999][T15393] I/O error, dev loop0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 595.482651][T15494] loop3: detected capacity change from 0 to 128 [ 595.513352][T15490] loop0: detected capacity change from 0 to 256 [ 595.522845][T15494] EXT4-fs: Ignoring removed bh option [ 595.532392][T15393] Buffer I/O error on dev loop0, logical block 1, async page read [ 595.563134][T15494] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 595.634346][T15494] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 595.698764][T15497] loop5: detected capacity change from 0 to 128 [ 595.704259][T15494] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/375/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:58:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$eJzs3T9oJFUcB/DvzO565m6VUxtB/AMiooFwdoLN2SgcyHGICCqciNgoFyEm2CWCYGOhtUoqmyB2RktJE2wUwSpqitgIGiwMFlqszE4iMVkxusnOkfl8YHZmdt+b3xtmvm+3GTZAa51PcjFJJ8l0kl6SYn+De+rl/O7u8tT61WQwePKXYtiu3q/t9TuXZCnJw0nWyiIvd5OF1We3ftt4/P6353v3fbj6zNRET3LX9tbmEzsfXH7rk0sPLXz1zU+Xi1xM/2/ndfyKEe91i+TWkyh2nSi6TY+Ao7jy+sffVrm/Lcm9w/z3Uqa+eO/M3bDWy4Pv/1Pfd3/++o5JjhU4foNBr/oOXBoArVMm6acoZ5LU22U5M1P/hv+uc7Z8ZXbutemXZuevvdj0TAUcl36y+dhnZz49dyD/P3bq/AOnV5X/p66sfF9t73SO0OHNm05+UMDJurNeVfmffn7xgRw1/8CpIf/QXvIP7SX/0F7yD+0l/9Be8g/tJf/QXvIP7SX/0F778w8AtMvgTNNPIANNaXr+AQAAAAAAAAAAAAAAAAAADlueWr+6t0yq5hfvJduPJumOqt8Z/h9xcuPw9eyvRdXsL0XdbSzP3T3mAcb0UcNPX9/8Q7P1v7yr2fqL15KlN5Jc6HYP33/F7v33/93yL5/3XhizwH9UHNh/5OnJ1j/oj5Vm61/aSD6v5p8Lo+afMrcP16Pnn351/cas/+rvYx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAifkzAAD//2m3bdg=") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) openat$capi20(0xffffffffffffff9c, &(0x7f0000000100), 0x101400, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) write$capi20_data(0xffffffffffffffff, &(0x7f0000000140)={{0x10, 0x7ff, 0x83}}, 0x12) sendfile(r0, r1, 0x0, 0x0) 05:58:40 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c756e695f786c6174653d312c7574668f0fe8ab666d61736b3d30303030303030303030303030303030303030303737372c757466383dd7374593b77dc911616d653d77696e39352c757466383d312c757365667265652c73686f72746e616d653d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e616d653d6d697865642c726f6469722c00a01f095a550f6e31df366df60d9e114c6020684785b7d7"], 0x6, 0x2a1, &(0x7f0000002300)="$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") r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) r2 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) splice(r2, &(0x7f0000000100)=0x7, r0, &(0x7f0000000140)=0x7, 0x4, 0xc0bff8d50faf5f6) (async) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ftruncate(r3, 0x5) (async) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000380)={0x16, 0x98, 0xfa00, {&(0x7f0000000180), 0x0, r4, 0x10, 0x1, @ib={0x1b, 0x8000, 0xfff, {"5097f4e279d24272e4c41643c722da24"}, 0x4, 0xe3fd, 0xffffffffffff0001}}}, 0xa0) (async) r5 = openat(r0, &(0x7f0000000440)='./bus\x00', 0x88000, 0x8) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r5, &(0x7f00000004c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000480), 0x2, {0xa, 0x4e20, 0x8, @remote, 0x6}, r4}}, 0x38) [ 595.765724][T15393] I/O error, dev loop0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 595.775631][T15490] loop0: detected capacity change from 0 to 256 [ 595.775947][T15497] EXT4-fs: Ignoring removed bh option [ 595.822955][T15393] Buffer I/O error on dev loop0, logical block 1, async page read [ 595.847958][T15497] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 595.952099][T15490] loop0: detected capacity change from 0 to 256 [ 595.963697][ T5090] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 595.971127][T15497] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 596.000208][T15497] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/361/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 596.109813][ T5100] Bluetooth: hci6: command 0x0419 tx timeout [ 596.143502][T15490] loop0: detected capacity change from 0 to 256 05:58:40 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) ftruncate(r0, 0x6) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) ftruncate(r0, 0x6) (async) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) [ 596.178700][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 596.178717][ T28] audit: type=1804 audit(1703829520.632:2980): pid=15497 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/361/mnt/bus" dev="loop5" ino=12 res=1 errno=0 05:58:40 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f0000000100)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x7fff, {"4c63f06323e73870bc200fd44b137b19"}, 0x4, 0xffffffff, 0x8}}}, 0x90) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) fallocate(r0, 0x39, 0x10001, 0x99) 05:58:40 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c756e695f786c6174653d312c7574668f0fe8ab666d61736b3d30303030303030303030303030303030303030303737372c757466383dd7374593b77dc911616d653d77696e39352c757466383d312c757365667265652c73686f72746e616d653d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e616d653d6d697865642c726f6469722c00a01f095a550f6e31df366df60d9e114c6020684785b7d7"], 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) r2 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) splice(r2, &(0x7f0000000100)=0x7, r0, &(0x7f0000000140)=0x7, 0x4, 0xc0bff8d50faf5f6) (async) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ftruncate(r3, 0x5) (async) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000380)={0x16, 0x98, 0xfa00, {&(0x7f0000000180), 0x0, r4, 0x10, 0x1, @ib={0x1b, 0x8000, 0xfff, {"5097f4e279d24272e4c41643c722da24"}, 0x4, 0xe3fd, 0xffffffffffff0001}}}, 0xa0) (async) r5 = openat(r0, &(0x7f0000000440)='./bus\x00', 0x88000, 0x8) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r5, &(0x7f00000004c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000480), 0x2, {0xa, 0x4e20, 0x8, @remote, 0x6}, r4}}, 0x38) [ 596.313291][ T5102] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 596.322376][T15507] loop4: detected capacity change from 0 to 128 [ 596.350902][T15507] EXT4-fs: Ignoring removed bh option [ 596.384913][T15509] loop0: detected capacity change from 0 to 256 [ 596.402833][T15507] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 05:58:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_io_uring_complete(0x0) read$sequencer(r1, &(0x7f0000000100)=""/115, 0x73) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) (async) syz_io_uring_complete(0x0) (async) read$sequencer(r1, &(0x7f0000000100)=""/115, 0x73) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r0, r2, 0x0, 0x8400fffffffa) (async) [ 596.490780][T15507] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. 05:58:41 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c637865636b3d72656c617865642c666c7573682c756e695d786c6174653d312c757466383d312c666d61736b3d3030303030303030303030303030ff30303030303737372c757466383d302c73686f72746e056d3d312c757466383d312c73686fe42572746e616d653d77696e6e742c756e695f786c6174653d302c71756965742c73686f72746e616d653d6c6f77a0a1f400f0700d541692bd1cf865722c73686f72746e616d653d6d697865642c726f6400002c00715e8965ebac"], 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 596.555625][T15507] ext4 filesystem being mounted at /root/syzkaller-testdir1168105511/syzkaller.nomlNK/391/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 596.575236][ T5103] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 596.595864][T15518] loop3: detected capacity change from 0 to 128 [ 596.658232][T15518] EXT4-fs: Ignoring removed bh option 05:58:41 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) fallocate(r1, 0x1e, 0x400, 0x7) [ 596.708328][ T28] audit: type=1804 audit(1703829521.162:2981): pid=15507 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1168105511/syzkaller.nomlNK/391/mnt/bus" dev="loop4" ino=12 res=1 errno=0 [ 596.721774][T15518] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 596.859322][ T28] audit: type=1804 audit(1703829521.212:2982): pid=15507 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir1168105511/syzkaller.nomlNK/391/mnt/bus" dev="loop4" ino=12 res=1 errno=0 [ 596.863223][T15527] loop5: detected capacity change from 0 to 128 [ 596.906980][T15526] loop0: detected capacity change from 0 to 256 [ 596.947593][T15518] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 596.965316][ T28] audit: type=1804 audit(1703829521.212:2983): pid=15507 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1168105511/syzkaller.nomlNK/391/mnt/bus" dev="loop4" ino=12 res=1 errno=0 05:58:41 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c637865636b3d72656c617865642c666c7573682c756e695d786c6174653d312c757466383d312c666d61736b3d3030303030303030303030303030ff30303030303737372c757466383d302c73686f72746e056d3d312c757466383d312c73686fe42572746e616d653d77696e6e742c756e695f786c6174653d302c71756965742c73686f72746e616d653d6c6f77a0a1f400f0700d541692bd1cf865722c73686f72746e616d653d6d697865642c726f6400002c00715e8965ebac"], 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c637865636b3d72656c617865642c666c7573682c756e695d786c6174653d312c757466383d312c666d61736b3d3030303030303030303030303030ff30303030303737372c757466383d302c73686f72746e056d3d312c757466383d312c73686fe42572746e616d653d77696e6e742c756e695f786c6174653d302c71756965742c73686f72746e616d653d6c6f77a0a1f400f0700d541692bd1cf865722c73686f72746e616d653d6d697865642c726f6400002c00715e8965ebac"], 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) [ 597.001962][T15527] EXT4-fs: Ignoring removed bh option [ 597.039180][T15518] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/376/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 597.056917][T15527] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 597.082836][T15527] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 597.123152][ T28] audit: type=1804 audit(1703829521.492:2984): pid=15526 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/584/file0/bus" dev="loop0" ino=1049620 res=1 errno=0 [ 597.169274][T15527] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/362/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:58:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_io_uring_complete(0x0) read$sequencer(r1, &(0x7f0000000100)=""/115, 0x73) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 05:58:41 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) (async) fallocate(r1, 0x1e, 0x400, 0x7) [ 597.267739][ T28] audit: type=1804 audit(1703829521.682:2985): pid=15518 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2625190704/syzkaller.5vbGFM/376/mnt/bus" dev="loop3" ino=12 res=1 errno=0 [ 597.361166][ T5090] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 597.377965][ T28] audit: type=1804 audit(1703829521.732:2986): pid=15527 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/362/mnt/bus" dev="loop5" ino=12 res=1 errno=0 05:58:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = syz_io_uring_complete(0x0) read$sequencer(r1, &(0x7f0000000100)=""/115, 0x73) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) (async) syz_io_uring_complete(0x0) (async) read$sequencer(r1, &(0x7f0000000100)=""/115, 0x73) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r0, r2, 0x0, 0x8400fffffffa) (async) 05:58:42 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c637865636b3d72656c617865642c666c7573682c756e695d786c6174653d312c757466383d312c666d61736b3d3030303030303030303030303030ff30303030303737372c757466383d302c73686f72746e056d3d312c757466383d312c73686fe42572746e616d653d77696e6e742c756e695f786c6174653d302c71756965742c73686f72746e616d653d6c6f77a0a1f400f0700d541692bd1cf865722c73686f72746e616d653d6d697865642c726f6400002c00715e8965ebac"], 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 597.492188][ T5103] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 597.503465][T15541] loop0: detected capacity change from 0 to 256 05:58:42 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) (async) lseek(r2, 0x0, 0x2) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) (async) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f0000000100)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x7fff, {"4c63f06323e73870bc200fd44b137b19"}, 0x4, 0xffffffff, 0x8}}}, 0x90) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) (async) fallocate(r0, 0x39, 0x10001, 0x99) [ 597.525920][ T28] audit: type=1804 audit(1703829521.742:2987): pid=15532 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2625190704/syzkaller.5vbGFM/376/mnt/bus" dev="loop3" ino=12 res=1 errno=0 05:58:42 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) fallocate(r1, 0x1e, 0x400, 0x7) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) ftruncate(r1, 0x800) (async) lseek(r1, 0x0, 0x2) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r1, r2, 0x0, 0x8400fffffffa) (async) fallocate(r1, 0x1e, 0x400, 0x7) (async) [ 597.595013][ T5102] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 597.624364][ T28] audit: type=1804 audit(1703829521.892:2988): pid=15535 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/362/mnt/bus" dev="loop5" ino=12 res=1 errno=0 [ 597.666817][T15546] loop4: detected capacity change from 0 to 128 [ 597.701087][T15546] EXT4-fs: Ignoring removed bh option [ 597.762818][T15548] loop0: detected capacity change from 0 to 256 [ 597.813022][ T28] audit: type=1804 audit(1703829522.022:2989): pid=15543 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/585/bus" dev="sda1" ino=1974 res=1 errno=0 [ 597.855965][T15550] loop5: detected capacity change from 0 to 128 [ 597.864132][T15546] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 597.901098][T15550] EXT4-fs: Ignoring removed bh option [ 597.921614][T15546] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. 05:58:42 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000380)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@umask={'umask', 0x3d, 0x70000000000000}}, {@fat=@discard}, {@shortname_mixed}, {@rodir}], [{@dont_appraise}, {@uid_eq={'uid', 0x3d, r1}}, {@permit_directio}, {@smackfsdef={'smackfsdef', 0x3d, '+\xe6,}\x1c\xa6'}}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) r3 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r3, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 597.942101][T15550] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 598.002615][T15546] ext4 filesystem being mounted at /root/syzkaller-testdir1168105511/syzkaller.nomlNK/392/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 598.015509][T15550] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 598.072079][T15562] loop3: detected capacity change from 0 to 128 [ 598.101251][T15550] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/363/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:58:42 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000380)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@umask={'umask', 0x3d, 0x70000000000000}}, {@fat=@discard}, {@shortname_mixed}, {@rodir}], [{@dont_appraise}, {@uid_eq={'uid', 0x3d, r1}}, {@permit_directio}, {@smackfsdef={'smackfsdef', 0x3d, '+\xe6,}\x1c\xa6'}}]}, 0x6, 0x2a1, &(0x7f0000002300)="$eJzs3T9rI0cUAPC3siwpSSEVqUIgC0mRythu08gEG0xUJahIUiQmtiFYImCDIX+I4iptmpT5BIFAuvsS19w3OLj24LpzYdhjpd2T7JNl67Ds+/P7NR7Pzpt5Mx5sXOzT9x/2D3bT2D/57WE0GklU2tGO0yRaUYnSH3FO+68AAF5np1kWT7KReeKSiGgsLi0AYIHm/vv//8JTAgAW7Kuvv/lio9PZ/DJNG7HV//O4m/9nn38dPd/Yjx+jF3uxGs04i8ieG7W3siwbVNNcKz7pD467eWT/u/vF/BuPI4bxa9GM1rDrfPx2Z3MtHZmIH+R5vFus387j16MZ709Zf7uzuT4lPrq1+PTjifxXohkPfoifohe7wyTG8b+vpenn2d9Pf/02Ty+PTwbH3fpw3Fi2dMs/GgAAAAAAAAAAAAAAAAAAAAAA3mArRe2cegzr9+RdRf2dpbP8m+VIS63z9XlG8Uk50YX6QIMs/inr66ymaZoVA8fx1figGtW72TUAAAAAAAAAAAAAAAAAAAC8Wo5+/uVgp9fbO7yRRlkNoHyt/2XnaU/0fBSzB9fHa1WK5oyZY6kck0TMTCPfxA0dy1WNdy7L+d//5p2wcfWY5VnnczON8nYd7CTTz7AeZU+jvCT3JsfU4ppr1S57lM11/WpTHzXn3nvtvWFjMGNMJLMS++zR6OSKnuTiLmrDU50avlw0JsIv3I257vOLvysS1ToAAAAAAAAAAAAAAAAAAGChxi/9Tnl4MjO0ktUXlhYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3Krx5//P0RgUwdcYXIvDozveIgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAG+BZwEAAP//w1FiAg==") r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r3, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:58:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) fcntl$notify(r3, 0x402, 0x80000038) sendfile(r0, r1, 0x0, 0x8400fffffffa) lstat(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl$Q_SETQUOTA(0xffffffff80000802, &(0x7f00000002c0)=@loop={'/dev/loop', 0x0}, r4, &(0x7f0000000380)={0x1000, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}) quotactl$Q_GETNEXTQUOTA(0xffffffff80000902, &(0x7f0000000100)=@loop={'/dev/loop', 0x0}, r4, 0x0) fchown(r3, r4, 0xffffffffffffffff) r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) write$damon_attrs(r5, &(0x7f0000000100)={{' ', 0x5}, {' ', 0x100000000}, {' ', 0x101}, {}, {' ', 0x4}}, 0x69) 05:58:42 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) (async) lseek(r1, 0x0, 0x2) (async) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) (async) lseek(r2, 0x0, 0x2) (async, rerun: 64) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (rerun: 64) sendfile(r2, r3, 0x0, 0x8400fffffffa) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f0000000100)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x7fff, {"4c63f06323e73870bc200fd44b137b19"}, 0x4, 0xffffffff, 0x8}}}, 0x90) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) (async) fallocate(r0, 0x39, 0x10001, 0x99) [ 598.331638][ T5090] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. 05:58:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$eJzs3T9oJFUcB/DvzO565m6VUxtB/AMiooFwdoLN2SgcyHGICCqciNgoFyEm2CWCYGOhtUoqmyB2RktJE2wUwSpqitgIGiwMFlqszE4iMVkxusnOkfl8YHZmdt+b3xtmvm+3GTZAa51PcjFJJ8l0kl6SYn+De+rl/O7u8tT61WQwePKXYtiu3q/t9TuXZCnJw0nWyiIvd5OF1We3ftt4/P6353v3fbj6zNRET3LX9tbmEzsfXH7rk0sPLXz1zU+Xi1xM/2/ndfyKEe91i+TWkyh2nSi6TY+Ao7jy+sffVrm/Lcm9w/z3Uqa+eO/M3bDWy4Pv/1Pfd3/++o5JjhU4foNBr/oOXBoArVMm6acoZ5LU22U5M1P/hv+uc7Z8ZXbutemXZuevvdj0TAUcl36y+dhnZz49dyD/P3bq/AOnV5X/p66sfF9t73SO0OHNm05+UMDJurNeVfmffn7xgRw1/8CpIf/QXvIP7SX/0F7yD+0l/9Be8g/tJf/QXvIP7SX/0F778w8AtMvgTNNPIANNaXr+AQAAAAAAAAAAAAAAAAAADlueWr+6t0yq5hfvJduPJumOqt8Z/h9xcuPw9eyvRdXsL0XdbSzP3T3mAcb0UcNPX9/8Q7P1v7yr2fqL15KlN5Jc6HYP33/F7v33/93yL5/3XhizwH9UHNh/5OnJ1j/oj5Vm61/aSD6v5p8Lo+afMrcP16Pnn351/cas/+rvYx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAifkzAAD//2m3bdg=") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './bus', [{0x20, 'min_batch_time'}, {0x20, 'quota'}, {0x20, '&^'}, {0x20, 'min_batch_time'}, {0x20, ',/('}, {0x20, 'nombcache'}, {0x20, ':!'}, {0x20, 'bh'}, {0x20, 'stripe'}], 0xa, "320cfac1ffd6f578e2469b8487ffeab8c3abaf21a8b1b86f8c2c9348762b05bd7966fc3afeafc3fcf007f7ede271fcc1c6ae66010656aa98819a68070728b1521d2f62baf0460f07e623e4070e5504cc5c"}, 0x9c) 05:58:42 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x6a840, 0xa0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 598.436944][T15575] loop3: detected capacity change from 0 to 128 [ 598.468659][ T5103] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 598.553142][T15581] loop0: detected capacity change from 0 to 256 05:58:43 executing program 3: pwritev2(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000480)="ff9d0ade6064c529c4fe611f9909c43215f61c0356b7808163190403b96367925516afe0e44aeecfab3da6788a1be152982be2cde08de415d8c274274f8f8a574c09a0372aadb8af9e0900d4fb26e7bd42562a8073abeab79d318e178c51f4aaaf7ff8130c27b8f0fef6866f6d8599009535301a6c6156c287b1d6cbf9c0ccfe73cf0410d21abd7e0cfe2b784d5eac81cc143378ea620eb73d87dfa8ae32f4273d6157bfd61fb455a97dea", 0xab}, {&(0x7f00000002c0)="12b842f25f0c25aa7fdb2bca10acb3f3bf61288d29d0fcea2051c23ec636e55d929f308b48f3c587bb14a0275299082226e50487792d998d75511f4e3ad1f503f7e38a489e5b41e5e317418e2f024136e7a09daa8d3e7e95ff2e99f12e2aee6a82f236ad28251d371dd173958ebb3a18c98336d5fceda586a816199e798a88d183372034613d884caf9e0844cf86c49348e5495a6065c449a77437461d6dbc337758b5800da62294b1f08de898a5b0a362234c7d0daad9f4f4ed3b516ee7f3761ff69b860fc9883a041f41111a27a81e134d5072d24f56461e7487ee44a996fe32ca1c6b1a3f53e806412eb171d2dbe4bc70d7e8a6", 0xf5}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f00000001c0)="b0c02317bb17b4ebe5bcbf2328ac1b376fb45ce4808ea3c6581e928891fff9d49e3fbd5abca88258e85bda58680ede787568e5dafd5a372ecec8a0821f7086f745956801d27aaf38b684ad1d7a52742ae628372a1e1778606a0cba65395c51dbaf51494c4b371d25035687ab734ca60a21dfd808ae64b0458137d7109b50aca2881f298d1994e7bcfb7eaa2ab61a7bb2e26778e373193b18c16f2078b650c8b0e84c2381", 0xa4}, {&(0x7f0000000040)="0719dd94f39eee9487f4cf22e38feedd9797c348", 0x14}, {&(0x7f00000003c0)="2e4a8b8b80c8e8e570b29e59744212b3d8e59778", 0x14}], 0x6, 0xc722, 0xff, 0x2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 05:58:43 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000380)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@umask={'umask', 0x3d, 0x70000000000000}}, {@fat=@discard}, {@shortname_mixed}, {@rodir}], [{@dont_appraise}, {@uid_eq={'uid', 0x3d, r1}}, {@permit_directio}, {@smackfsdef={'smackfsdef', 0x3d, '+\xe6,}\x1c\xa6'}}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r3, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 598.642297][T15584] loop4: detected capacity change from 0 to 128 [ 598.685493][T15584] EXT4-fs: Ignoring removed bh option [ 598.733392][T15584] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 598.750258][T15588] loop5: detected capacity change from 0 to 128 [ 598.757929][T15587] loop3: detected capacity change from 0 to 128 [ 598.777171][T15584] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 598.811500][T15587] EXT4-fs: Ignoring removed bh option [ 598.826246][T15588] EXT4-fs: Ignoring removed bh option 05:58:43 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$eJzs3T9rI0cUAPC3siwpSSEVqUIgC0mRythu08gEG0xUJahIUiQmtiFYImCDIX+I4iptmpT5BIFAuvsS19w3OLj24LpzYdhjpd2T7JNl67Ds+/P7NR7Pzpt5Mx5sXOzT9x/2D3bT2D/57WE0GklU2tGO0yRaUYnSH3FO+68AAF5np1kWT7KReeKSiGgsLi0AYIHm/vv//8JTAgAW7Kuvv/lio9PZ/DJNG7HV//O4m/9nn38dPd/Yjx+jF3uxGs04i8ieG7W3siwbVNNcKz7pD467eWT/u/vF/BuPI4bxa9GM1rDrfPx2Z3MtHZmIH+R5vFus387j16MZ709Zf7uzuT4lPrq1+PTjifxXohkPfoifohe7wyTG8b+vpenn2d9Pf/02Ty+PTwbH3fpw3Fi2dMs/GgAAAAAAAAAAAAAAAAAAAAAA3mArRe2cegzr9+RdRf2dpbP8m+VIS63z9XlG8Uk50YX6QIMs/inr66ymaZoVA8fx1figGtW72TUAAAAAAAAAAAAAAAAAAAC8Wo5+/uVgp9fbO7yRRlkNoHyt/2XnaU/0fBSzB9fHa1WK5oyZY6kck0TMTCPfxA0dy1WNdy7L+d//5p2wcfWY5VnnczON8nYd7CTTz7AeZU+jvCT3JsfU4ppr1S57lM11/WpTHzXn3nvtvWFjMGNMJLMS++zR6OSKnuTiLmrDU50avlw0JsIv3I257vOLvysS1ToAAAAAAAAAAAAAAAAAAGChxi/9Tnl4MjO0ktUXlhYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3Krx5//P0RgUwdcYXIvDozveIgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAG+BZwEAAP//w1FiAg==") (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x6a840, 0xa0) (async) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 598.839942][T15584] ext4 filesystem being mounted at /root/syzkaller-testdir1168105511/syzkaller.nomlNK/393/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 598.871974][T15587] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 598.902488][T15588] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 05:58:43 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) fallocate(r0, 0x0, 0x20, 0x33eb) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x8, 0xffffffffffffffc0}}, 0x28) r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r2, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 598.991273][T15588] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 599.044525][T15596] loop0: detected capacity change from 0 to 256 [ 599.060321][T15587] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 599.075923][T15588] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/364/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 599.098370][T15587] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/379/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:58:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './bus', [{0x20, 'min_batch_time'}, {0x20, 'quota'}, {0x20, '&^'}, {0x20, 'min_batch_time'}, {0x20, ',/('}, {0x20, 'nombcache'}, {0x20, ':!'}, {0x20, 'bh'}, {0x20, 'stripe'}], 0xa, "320cfac1ffd6f578e2469b8487ffeab8c3abaf21a8b1b86f8c2c9348762b05bd7966fc3afeafc3fcf007f7ede271fcc1c6ae66010656aa98819a68070728b1521d2f62baf0460f07e623e4070e5504cc5c"}, 0x9c) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$eJzs3T9oJFUcB/DvzO565m6VUxtB/AMiooFwdoLN2SgcyHGICCqciNgoFyEm2CWCYGOhtUoqmyB2RktJE2wUwSpqitgIGiwMFlqszE4iMVkxusnOkfl8YHZmdt+b3xtmvm+3GTZAa51PcjFJJ8l0kl6SYn+De+rl/O7u8tT61WQwePKXYtiu3q/t9TuXZCnJw0nWyiIvd5OF1We3ftt4/P6353v3fbj6zNRET3LX9tbmEzsfXH7rk0sPLXz1zU+Xi1xM/2/ndfyKEe91i+TWkyh2nSi6TY+Ao7jy+sffVrm/Lcm9w/z3Uqa+eO/M3bDWy4Pv/1Pfd3/++o5JjhU4foNBr/oOXBoArVMm6acoZ5LU22U5M1P/hv+uc7Z8ZXbutemXZuevvdj0TAUcl36y+dhnZz49dyD/P3bq/AOnV5X/p66sfF9t73SO0OHNm05+UMDJurNeVfmffn7xgRw1/8CpIf/QXvIP7SX/0F7yD+0l/9Be8g/tJf/QXvIP7SX/0F778w8AtMvgTNNPIANNaXr+AQAAAAAAAAAAAAAAAAAADlueWr+6t0yq5hfvJduPJumOqt8Z/h9xcuPw9eyvRdXsL0XdbSzP3T3mAcb0UcNPX9/8Q7P1v7yr2fqL15KlN5Jc6HYP33/F7v33/93yL5/3XhizwH9UHNh/5OnJ1j/oj5Vm61/aSD6v5p8Lo+afMrcP16Pnn351/cas/+rvYx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAifkzAAD//2m3bdg=") (async) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8400fffffffa) (async) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './bus', [{0x20, 'min_batch_time'}, {0x20, 'quota'}, {0x20, '&^'}, {0x20, 'min_batch_time'}, {0x20, ',/('}, {0x20, 'nombcache'}, {0x20, ':!'}, {0x20, 'bh'}, {0x20, 'stripe'}], 0xa, "320cfac1ffd6f578e2469b8487ffeab8c3abaf21a8b1b86f8c2c9348762b05bd7966fc3afeafc3fcf007f7ede271fcc1c6ae66010656aa98819a68070728b1521d2f62baf0460f07e623e4070e5504cc5c"}, 0x9c) (async) [ 599.239875][ T5103] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. 05:58:43 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) open(&(0x7f0000000040)='./bus\x00', 0x6a840, 0xa0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 599.429620][T15605] loop5: detected capacity change from 0 to 128 [ 599.453217][T15605] EXT4-fs: Ignoring removed bh option [ 599.481537][T15605] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 599.517027][T15607] loop0: detected capacity change from 0 to 256 05:58:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './bus', [{0x20, 'min_batch_time'}, {0x20, 'quota'}, {0x20, '&^'}, {0x20, 'min_batch_time'}, {0x20, ',/('}, {0x20, 'nombcache'}, {0x20, ':!'}, {0x20, 'bh'}, {0x20, 'stripe'}], 0xa, "320cfac1ffd6f578e2469b8487ffeab8c3abaf21a8b1b86f8c2c9348762b05bd7966fc3afeafc3fcf007f7ede271fcc1c6ae66010656aa98819a68070728b1521d2f62baf0460f07e623e4070e5504cc5c"}, 0x9c) [ 599.537398][T15605] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 599.550750][T15605] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/365/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 599.584962][ T5090] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. 05:58:44 executing program 3: pwritev2(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000480)="ff9d0ade6064c529c4fe611f9909c43215f61c0356b7808163190403b96367925516afe0e44aeecfab3da6788a1be152982be2cde08de415d8c274274f8f8a574c09a0372aadb8af9e0900d4fb26e7bd42562a8073abeab79d318e178c51f4aaaf7ff8130c27b8f0fef6866f6d8599009535301a6c6156c287b1d6cbf9c0ccfe73cf0410d21abd7e0cfe2b784d5eac81cc143378ea620eb73d87dfa8ae32f4273d6157bfd61fb455a97dea", 0xab}, {&(0x7f00000002c0)="12b842f25f0c25aa7fdb2bca10acb3f3bf61288d29d0fcea2051c23ec636e55d929f308b48f3c587bb14a0275299082226e50487792d998d75511f4e3ad1f503f7e38a489e5b41e5e317418e2f024136e7a09daa8d3e7e95ff2e99f12e2aee6a82f236ad28251d371dd173958ebb3a18c98336d5fceda586a816199e798a88d183372034613d884caf9e0844cf86c49348e5495a6065c449a77437461d6dbc337758b5800da62294b1f08de898a5b0a362234c7d0daad9f4f4ed3b516ee7f3761ff69b860fc9883a041f41111a27a81e134d5072d24f56461e7487ee44a996fe32ca1c6b1a3f53e806412eb171d2dbe4bc70d7e8a6", 0xf5}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f00000001c0)="b0c02317bb17b4ebe5bcbf2328ac1b376fb45ce4808ea3c6581e928891fff9d49e3fbd5abca88258e85bda58680ede787568e5dafd5a372ecec8a0821f7086f745956801d27aaf38b684ad1d7a52742ae628372a1e1778606a0cba65395c51dbaf51494c4b371d25035687ab734ca60a21dfd808ae64b0458137d7109b50aca2881f298d1994e7bcfb7eaa2ab61a7bb2e26778e373193b18c16f2078b650c8b0e84c2381", 0xa4}, {&(0x7f0000000040)="0719dd94f39eee9487f4cf22e38feedd9797c348", 0x14}, {&(0x7f00000003c0)="2e4a8b8b80c8e8e570b29e59744212b3d8e59778", 0x14}], 0x6, 0xc722, 0xff, 0x2) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 599.694703][ T5102] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. 05:58:44 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x513800, 0x80) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:58:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) (async) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './bus', [{0x20, 'min_batch_time'}, {0x20, 'quota'}, {0x20, '&^'}, {0x20, 'min_batch_time'}, {0x20, ',/('}, {0x20, 'nombcache'}, {0x20, ':!'}, {0x20, 'bh'}, {0x20, 'stripe'}], 0xa, "320cfac1ffd6f578e2469b8487ffeab8c3abaf21a8b1b86f8c2c9348762b05bd7966fc3afeafc3fcf007f7ede271fcc1c6ae66010656aa98819a68070728b1521d2f62baf0460f07e623e4070e5504cc5c"}, 0x9c) [ 599.738772][T15617] loop4: detected capacity change from 0 to 128 [ 599.776497][T15617] EXT4-fs: Ignoring removed bh option [ 599.780965][ T5103] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 599.801094][T15617] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 599.847732][T15617] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 599.898074][T15624] loop0: detected capacity change from 0 to 256 [ 599.917673][T15622] loop5: detected capacity change from 0 to 128 [ 599.925688][T15622] EXT4-fs: Ignoring removed bh option [ 599.949882][T15622] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 599.996744][T15623] loop3: detected capacity change from 0 to 128 [ 600.004871][T15622] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 600.029914][T15617] ext4 filesystem being mounted at /root/syzkaller-testdir1168105511/syzkaller.nomlNK/394/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 600.055498][T15622] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/366/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:58:44 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x513800, 0x80) (async) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:58:44 executing program 3: pwritev2(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000480)="ff9d0ade6064c529c4fe611f9909c43215f61c0356b7808163190403b96367925516afe0e44aeecfab3da6788a1be152982be2cde08de415d8c274274f8f8a574c09a0372aadb8af9e0900d4fb26e7bd42562a8073abeab79d318e178c51f4aaaf7ff8130c27b8f0fef6866f6d8599009535301a6c6156c287b1d6cbf9c0ccfe73cf0410d21abd7e0cfe2b784d5eac81cc143378ea620eb73d87dfa8ae32f4273d6157bfd61fb455a97dea", 0xab}, {&(0x7f00000002c0)="12b842f25f0c25aa7fdb2bca10acb3f3bf61288d29d0fcea2051c23ec636e55d929f308b48f3c587bb14a0275299082226e50487792d998d75511f4e3ad1f503f7e38a489e5b41e5e317418e2f024136e7a09daa8d3e7e95ff2e99f12e2aee6a82f236ad28251d371dd173958ebb3a18c98336d5fceda586a816199e798a88d183372034613d884caf9e0844cf86c49348e5495a6065c449a77437461d6dbc337758b5800da62294b1f08de898a5b0a362234c7d0daad9f4f4ed3b516ee7f3761ff69b860fc9883a041f41111a27a81e134d5072d24f56461e7487ee44a996fe32ca1c6b1a3f53e806412eb171d2dbe4bc70d7e8a6", 0xf5}, {&(0x7f0000000a00)="363e49a1492567feb40269bd51f29a04d0f1995d937784dbb582b935ed30ed6264abdcbcf9a36cb937f36ffc77b46ce41cd0230a2997e32cde7114b06091f750488c30043e413a6d179e869450f5f1103b5d231184cb786ef1b98396a26d8375cfc0384cc190e3354b025b9e81c4b0dbcf4b918a54521127da3f1246817338995150dd612a3decd67333aa31e0001ea3390f40b960cf1d9821616f9ebeca713fee17eed486025eb0c7bb81ae7ca71ac2a60e28781f41e8e713bab25d80aab001f416b5b7ac9607cf3c6be77e9203c6dd4bab6dbcb588ecf630d1802edc2579691e4f0d10bd57cd21a92e2fa30afd312427ab589dc7061dbd4dc25573b723df8a13b4f9de5098e2afe0e358952bfc8de6a9e170d8b8d5775ca9648161d05d1a52f5cee720cd00fc1edb4bb8ea4f59914424ec5cb287f36338b8abc2730d4ace296328cf4f8377f58faeaa8547294bf30508851310acec74e3ea01b723513318ac523e02bfa8b7c08a2633ace2a2c8170251fa8b49f87484a296748f846e7eafd12d918a58c03ab0a4c60bca5b3a47fbf4aef27730fb325f13bb77bb245f7a8e93f5595e7a8b56d2157caba90ef900af545630a51dd6c838455165650fedfb3d19f0400057a20eac6bd94a67da829ee2ced268ab4472e7afd0537341e46b378a6ff36449e6473e596f2d5105e26c647229072793dc9781eb1606f3899009ce46d8995ef2760a843a94160243621adab7917aa09c9184003b45d22c60653f05f181d3e533dfc0ac4ce57645ea912b58981e7136e00247761f106c2cbe8a39a6a0b0b8abdaa05c1ef19603d416ddb36033d56a92d941215e5cb20086932ca98e822a4451275c3614eb28e654be0916ec37e99dec9c95362d93760de0689913902a7bad2db684ec652dbc9505700738db63cba2519cb4efa4668e15dabc2bec31974380dff6b572359f77b2420c0b19508ac9f1196be24603c5c4ceff414b7b7c767e148f7c66aeb9fd8447ac03e7d49dd60c6582ca54a9b43587aaec90e94ebb37331eb0cad6815fbd2204fea522e489dbc47f331eaab665d67ad19defc4acdda36140f5fb1adff532b3d187a205382391ede7c1d612b7f36b4d4ec860c30dcbdbaca7305748278ccf78b0baabf36906e23c2c40a2e967ada27cb6f773c6b7a4c1b66d7f469d5a1597c93f9cd0c8886bcac75b1149a2a779db3e595848cd0193eb4689647129da040e3c95581bbf2837742b0cb42ae032ad71948d68b58e67303e2db8840c6a96324c6ec2c5cbb8f3a4d44f680ae03e77509de56758797e510704c6f371a01f2be53315399b21e577e0369fc994efa2a2e6198a7969665e3e32fcdc08f4d81399078eecf87be2e414937fc778a0d875da325c94f8d7307265836f049eefda8b8f5958fc927447ca3149afe52596e0c508e172799abf22049c721dd11dddaea900897a52257aabe9c45b32fa91e512d1e2183b831837978f00753d822de7197920645e4498b6a2e362ef99ad155374ca30d75c23ecf29e172bf376d5a17527e927c01dd0cdbcd9df2b29cec8de015bde1f462b9dbcc82cd996cf4464254e875326e10ef2419dbb62a7b92466e726f5f529164ae069f6be5bc41ab848113f93ea8c7e93e7d977f9e1e7ff4fb063988754e0b642b89b804f055e93548dfb42aa3d5c68e7a0ba7e352dde84dd6f58cdb3c27e8898339bcdc7cb73f90a7bf1f0f125b78d0fffde37737c4a761b99c8a5890f402d7d9bcd6114f5743f0f2df52f24c5da08eef29969de694dc84e11553ba3ca2ff6e86dd74ea033fbc88d30c41c4b53fba85824bba6ca3c54263c0feb88c0f4adc64d495166c527653ad947890d4bc18be09c83301c1e6b2dd782a204f73cc22d56eb093028a0f09e9923b85edf29f629edf96121911483a107b8f509bf20dd4efd3aee6ebd8085bdcf8a0ebed91b3bd351f9fd255ece64fd28bc2b26fc603f47912f5dbaa161c82d8365cc963f6e1d81f98efb9b14ea2861a756e489b328fb972ffa49de4d3eb086a9b6bd30aa35e16a777f82556b48d870295ab09e44e451b638a741f9034b36c0cacb67d3c9f68dc78cc42d8cb68cf003e82516301cd123d328219c6894c6daad89a3d31ed50f20418c9b40609819079a488e7737d56d9b1677ed564a13e73071528e4283f55bcfb0620b2208f9341713326857c4b4bfed391533d28e2104096e50034503c49c59fb3bb245c4344bdabae50152e7628226f4e774955a618e83ee9cdb2092de82cb1c85537e7e77f3d13a4e7f494e3fa532d89b6794204495b1f6bed9d5d2b7692166c94f5f681aa644e0efc91cf3d1abfe530ed51234bcedcfda3aaaea133f7580a4a6d5c7135d85c3b7c7307b1f0b099ff4de1c7aed392c161cd77cf75ab09d50bbb500c805b72d6ada547194be8b88552795153b4a8145dfa7b48d80fe26970b32c42ae9deb465f3efe430b28dc9bf20a3116d2e244b11500abb313656c4065da1670ffb146175aed9fc3a076ca62af0d6844537c0b09d789aeed689bae113ca04fd18a8d48040c6b44ec2e71037b8d9574896a6efd0c5a7101dad5a48b6da767b48151109019e4f7f8aeacbeb8dd3dc8679d680a6d829bf19ca12f6810b275d2ee2d90efe39cadc4c3dae305c35a9b1c204f32acd1eaaee9ac87e44659a92a1db31bf223beb80e9d833cec45e92ac16e7b412a1c62e410b7fba3653293f9236def092062e52271ba75cddaee24f01a3d78faf06f0b44e235cdb7f8f5a4902328cee3f3d0b02bdcd1dd4cc86b77a8eeb4df5a36e85863deb396562306ddac75ca721923a9919e6420864e0b47c5e66df9c6221e58b3f7c937655b0c7f1fce64119320c08430e7373f7619fbae97fbf9e8c9cb0ee495212fb578fb96ab1a187946855069aa209880ea1f59f74cd9e33c902ac3f11ab20b601907fb696b107c47f661c76235d7bc0c8903534de7619d9ae9e9ce57da5d0db4cd8225e09a1faae156922b93618c0e0c308a7414accefa73dd41c382421e6693c2fdb803226b7055914cd26fc240135be21031f43f92487ccb60e034d4440f4ef3adb78d288fbeca7519af9d7d51208fcf1810d1eb5ac65861d5285ec67bdd616b8827d6f8d651b1e292a0d2d7de3868972dc24cdce007bdacef4836082a1b3b38bf7aa9f3e219bf5b59d550b882bca1eda0381560118d81a6b7d33c7f787e8c07db24ef3f3f2df0a85722935421003345aa7d0d0d3fa9bdb2036adf9426f258f4a7458fa6b86cf7a538d64b6a577bded4fc82378f63af7af2a7d91511ce7e92fc22f769e9b65a9668e2c951ec61114a6e5c132435f71276890d44a9a6e6ecbcb83c16c8aa27d767b15ae98f9df1b7eb5491329caafcbeb849aae5a79e6b6387bb2de31fb2ce0b9ac3bedc40da462ac1e8bf2c29069de915ca1ab7415cce9a946dccf5e67fad39b0315cb1f0d4fe38f737a25a763605cd77320271aa0b0ffd221c703788e29dc0a9369f76083263299225366b3d9a53617dd221c55db4c28d22051f1218a6761a1560b8e16be4b038a8be65abb0832ea3783a9c83f1c39ca374ad81156ab96934fb70afd8361191ea3901c5a613143f595b79a357819ea91346010da372b1ad52d28ca6074b9fc003c426317fb1075fa721c70f7fbe93ce262f652b2f89152bd969ed0bdb82b6a022af194a3e3f3fc024546c8b011215e42a48bfc9689234046b2419a9ddd8ea9e1e2c32c237c5609611c0318c69ce24cf117d544027ddb6c375f53daa049fd836ec4da715153ff9a5fa9bb597bfe702d5b633d9e418874972d5df87817ced1918db2397c10add580d4813a9ffa49c5dd2a2f6896d82f485e0e714196da5e336090c2dac9084e457ed11adeafa21c82698f6fc9fdd498d991aa8f2bab491879dc81e7f42470341aafef2e58640fdc5bfe40f3c5665f2c44041f92891ea3a0152e42c728cbe52f0b58fb1a6d0a8feaeb1eef345b129acaee965f13bee1a862f6fd701aa63c35a7062b95b0fb1c4dc0f65aafb4c8390db7393111ef28bac502841507003cfad308faaa2bd8011b0384afb253c2a7a4e396d7e5dc0ccab8f2e654316177ff33cc675c1edb22d277479720fdce702d37851ee7ddd9db70907c7d425909de669e687b731563e68ad16bf265e46c9e8609e7efef6544c638e8ee99c482410149ffd085e8e5bf96eeccc3b23c405c5836fbe89a4f52f74f97e938f428e15ce0787bc0a2df144a930bf0f05444e9990c74b9fa047a25377d56cc74afc0e516aefabbc06402b8220730d61f5fe56385c8c3c382d82eed4bf24324841c2b3f8eb36deb0ec38ca0db92b3b13944501400638e2c447459e8628f84646a13101eb81288c1c6737025ad3d36db3783ae1fcf906b975dbf0f67cdecbc89330b0cf9e53b9b23f516e923699499f1f9e13c4e4c52d94e517f9f8df9e3e2ff9e649ece55e3df020514dacd7b93a7ff310cd0e566c188d96af881324c04ec32ec0093203a11d444329593e150f64c678c66b925bb00311997face31ac01b64789965d670f5e3229eddaecf1aa8a8ee9f910f70726ccfde088f4c52f9701308caa515b1e2220845a773fa4b16ffa675d851a4019f831247bf99c0e16749d6dac39edd7b3ad737dc60dfa9fdacff2d6d1cae5dd1b49534c3b4334fc2f161b8048a5f1f07216bf44d3715758026f85923e6d4af9566ff74a451a57229b121d298d0f6ca5e1d6db2d977a89f22b03413f2680ed7ca08d820f5c5aa0051bb4d9e880f4b1603006c4b5dccc776fff952551cb658e0a4cecaaa2fa4f3a1a09b5f2b33c910e107e16741ebf7e5dd79ba866ed72e98a838d03b1f679cdf4ab39e13a754f62280940ff0cfebd81702417e2472039f3e25b43d4034be1fc6cc7a4d178b0116a107bc126f8fa042291a4fa09ad1db9cb3949b12ab60216c0c5c0c9fe754381cf4e41597f26ffca48e412a1516a797823ca4f2a8e4f5809785f1c7d8ddf8ae4dac87449f85ed08df76db171fdfe6ed99e9ed24452347d64b6fd5fe3a007dbc56a8f671e1d93521cc12c19bcc605e743fae1314dca4cbb2d6ec1aa4f52066ecb32952b5636e8730be7fa6b6c2e1d0d1ae154553eed4b95279bf4af29a8590db4d641d3924e873dcfc15c582722e5b008e0d915e6f9ca8737b4fb65baf2d949d6e791ce98005a96b0bddcdaf69b68a4ec81e12210e2a4a06234d845392a2ccb5885f9a83b9f8c73bded3d1958761815add31147d9d16aa45b7d91d8f1039ed15345ffdc407e6f2640f8e68f30396a69a9f3a65fc81300474b83c11f9dddebacbc1e69089f9409b8072a9a923b5da574758da033a71a07ff6ac2ca165ea53e9c6579b6eb893b62948b9f0c416c74d947164b94ed2f4929786887c59e5d73b346f870fc06e1a2855e6a3ea3ee0a6e2ff1d5d562978eeb1b73da10865bb1bef791929556ff546e4fa6326c13721949ba64f4e672af23885a636ca7f610df099bca4607b90803b16a12a2223bcf7e1c7f2ad89ab35c1ce69ac28103be8c6f43a22d55f9d04c2ba53d9df98f0cfed4408517b720e1e73d904b9fb107df78ec13c5f6b45826c2f9eb0f3b1bec2603487a6a534c45019935bdafe8cd5df258cd325e98095e33424e9d864671d3ec906e17556937e2504cc9eb206a767a12ef4523eda7fbb80425753d31bfc5a85b5cc804ca5e9546a1f70b508b8285fbd5d37376d3f5d79d96e033b418c581dae7e1f9a6c6778f48d5f9bf8c874491f766b113e524ebb127c6561428442e9afa2bbfa80b906d1231b9ad3098a49b1e30fe6c", 0x1000}, {&(0x7f00000001c0)="b0c02317bb17b4ebe5bcbf2328ac1b376fb45ce4808ea3c6581e928891fff9d49e3fbd5abca88258e85bda58680ede787568e5dafd5a372ecec8a0821f7086f745956801d27aaf38b684ad1d7a52742ae628372a1e1778606a0cba65395c51dbaf51494c4b371d25035687ab734ca60a21dfd808ae64b0458137d7109b50aca2881f298d1994e7bcfb7eaa2ab61a7bb2e26778e373193b18c16f2078b650c8b0e84c2381", 0xa4}, {&(0x7f0000000040)="0719dd94f39eee9487f4cf22e38feedd9797c348", 0x14}, {&(0x7f00000003c0)="2e4a8b8b80c8e8e570b29e59744212b3d8e59778", 0x14}], 0x6, 0xc722, 0xff, 0x2) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 05:58:44 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) fallocate(r0, 0x0, 0x20, 0x33eb) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x8, 0xffffffffffffffc0}}, 0x28) r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r2, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$eJzs3T9rI0cUAPC3siwpSSEVqUIgC0mRythu08gEG0xUJahIUiQmtiFYImCDIX+I4iptmpT5BIFAuvsS19w3OLj24LpzYdhjpd2T7JNl67Ds+/P7NR7Pzpt5Mx5sXOzT9x/2D3bT2D/57WE0GklU2tGO0yRaUYnSH3FO+68AAF5np1kWT7KReeKSiGgsLi0AYIHm/vv//8JTAgAW7Kuvv/lio9PZ/DJNG7HV//O4m/9nn38dPd/Yjx+jF3uxGs04i8ieG7W3siwbVNNcKz7pD467eWT/u/vF/BuPI4bxa9GM1rDrfPx2Z3MtHZmIH+R5vFus387j16MZ709Zf7uzuT4lPrq1+PTjifxXohkPfoifohe7wyTG8b+vpenn2d9Pf/02Ty+PTwbH3fpw3Fi2dMs/GgAAAAAAAAAAAAAAAAAAAAAA3mArRe2cegzr9+RdRf2dpbP8m+VIS63z9XlG8Uk50YX6QIMs/inr66ymaZoVA8fx1figGtW72TUAAAAAAAAAAAAAAAAAAAC8Wo5+/uVgp9fbO7yRRlkNoHyt/2XnaU/0fBSzB9fHa1WK5oyZY6kck0TMTCPfxA0dy1WNdy7L+d//5p2wcfWY5VnnczON8nYd7CTTz7AeZU+jvCT3JsfU4ppr1S57lM11/WpTHzXn3nvtvWFjMGNMJLMS++zR6OSKnuTiLmrDU50avlw0JsIv3I257vOLvysS1ToAAAAAAAAAAAAAAAAAAGChxi/9Tnl4MjO0ktUXlhYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3Krx5//P0RgUwdcYXIvDozveIgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAG+BZwEAAP//w1FiAg==") (async) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8400fffffffa) (async) fallocate(r0, 0x0, 0x20, 0x33eb) (async) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x8, 0xffffffffffffffc0}}, 0x28) (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) pwritev2(r2, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) [ 600.291038][T15634] loop3: detected capacity change from 0 to 128 [ 600.382024][T15637] loop0: detected capacity change from 0 to 256 05:58:45 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x513800, 0x80) (async) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:58:45 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$eJzs3T9oJFUcB/DvzO565m6VUxtB/AMiooFwdoLN2SgcyHGICCqciNgoFyEm2CWCYGOhtUoqmyB2RktJE2wUwSpqitgIGiwMFlqszE4iMVkxusnOkfl8YHZmdt+b3xtmvm+3GTZAa51PcjFJJ8l0kl6SYn+De+rl/O7u8tT61WQwePKXYtiu3q/t9TuXZCnJw0nWyiIvd5OF1We3ftt4/P6353v3fbj6zNRET3LX9tbmEzsfXH7rk0sPLXz1zU+Xi1xM/2/ndfyKEe91i+TWkyh2nSi6TY+Ao7jy+sffVrm/Lcm9w/z3Uqa+eO/M3bDWy4Pv/1Pfd3/++o5JjhU4foNBr/oOXBoArVMm6acoZ5LU22U5M1P/hv+uc7Z8ZXbutemXZuevvdj0TAUcl36y+dhnZz49dyD/P3bq/AOnV5X/p66sfF9t73SO0OHNm05+UMDJurNeVfmffn7xgRw1/8CpIf/QXvIP7SX/0F7yD+0l/9Be8g/tJf/QXvIP7SX/0F778w8AtMvgTNNPIANNaXr+AQAAAAAAAAAAAAAAAAAADlueWr+6t0yq5hfvJduPJumOqt8Z/h9xcuPw9eyvRdXsL0XdbSzP3T3mAcb0UcNPX9/8Q7P1v7yr2fqL15KlN5Jc6HYP33/F7v33/93yL5/3XhizwH9UHNh/5OnJ1j/oj5Vm61/aSD6v5p8Lo+afMrcP16Pnn351/cas/+rvYx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAifkzAAD//2m3bdg=") r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./bus\x00', 0x600300, 0x2) renameat2(r0, &(0x7f0000000040)='./mnt\x00', r1, &(0x7f0000000140)='./bus\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x90000, 0x0) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r5 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r5, 0x0) fcntl$getown(r5, 0x9) ftruncate(r4, 0x0) sendfile(r3, r4, &(0x7f00000001c0)=0xfffffffffffffffd, 0x0) mount$nfs4(&(0x7f0000000200)='3\xf3$}:\x91!:\x00', &(0x7f0000000240)='./bus\x00', &(0x7f00000002c0), 0x995011, &(0x7f0000000300)=ANY=[@ANYBLOB="737472000100000000000030303030303030303030303030303030303034352c736563616162656c2c646566636f6e746578743d73797374656d5f752c00"]) lseek(r2, 0x0, 0x2) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r6, 0x0, 0x8400fffffffa) 05:58:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) openat$capi20(0xffffffffffffff9c, &(0x7f0000000100), 0x101400, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) write$capi20_data(0xffffffffffffffff, &(0x7f0000000140)={{0x10, 0x7ff, 0x83}}, 0x12) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 600.585832][ T5103] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 600.606827][ T5090] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 600.696682][T15644] loop0: detected capacity change from 0 to 256 05:58:45 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ftruncate(r1, 0x5) [ 600.821639][T15648] loop5: detected capacity change from 0 to 128 [ 600.869310][T15653] loop4: detected capacity change from 0 to 128 [ 600.871581][T15648] EXT4-fs: Ignoring removed bh option 05:58:45 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) fallocate(r0, 0x0, 0x20, 0x33eb) (async) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x8, 0xffffffffffffffc0}}, 0x28) r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r2, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 600.929034][T15653] EXT4-fs: Ignoring removed bh option [ 600.930902][T15656] loop0: detected capacity change from 0 to 256 [ 600.955797][T15648] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 600.968530][T15653] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 601.054305][T15648] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. 05:58:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', &(0x7f0000000100), 0x100) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 601.111396][T15653] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 601.126030][T15648] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/367/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 601.186038][ T28] kauditd_printk_skb: 50 callbacks suppressed [ 601.186052][ T28] audit: type=1804 audit(1703829525.642:3040): pid=15661 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir2101740636/syzkaller.xX4UC0/20/bus" dev="sda1" ino=1973 res=1 errno=0 05:58:45 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)={[{@shortname_mixed}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 601.233188][T15653] ext4 filesystem being mounted at /root/syzkaller-testdir1168105511/syzkaller.nomlNK/395/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 601.308654][ T28] audit: type=1800 audit(1703829525.722:3041): pid=15661 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=1973 res=0 errno=0 05:58:45 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) (async) ftruncate(r1, 0x5) [ 601.399362][ T28] audit: type=1804 audit(1703829525.792:3042): pid=15653 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1168105511/syzkaller.nomlNK/395/mnt/bus" dev="loop4" ino=12 res=1 errno=0 [ 601.403518][T15665] loop3: detected capacity change from 0 to 128 05:58:45 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./bus\x00', 0x600300, 0x2) renameat2(r0, &(0x7f0000000040)='./mnt\x00', r1, &(0x7f0000000140)='./bus\x00', 0x0) (async) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) (async) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x90000, 0x0) (async) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) r5 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r5, 0x0) fcntl$getown(r5, 0x9) ftruncate(r4, 0x0) (async) sendfile(r3, r4, &(0x7f00000001c0)=0xfffffffffffffffd, 0x0) (async) mount$nfs4(&(0x7f0000000200)='3\xf3$}:\x91!:\x00', &(0x7f0000000240)='./bus\x00', &(0x7f00000002c0), 0x995011, &(0x7f0000000300)=ANY=[@ANYBLOB="737472000100000000000030303030303030303030303030303030303034352c736563616162656c2c646566636f6e746578743d73797374656d5f752c00"]) lseek(r2, 0x0, 0x2) (async) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r6, 0x0, 0x8400fffffffa) [ 601.452719][ T28] audit: type=1804 audit(1703829525.792:3043): pid=15653 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir1168105511/syzkaller.nomlNK/395/mnt/bus" dev="loop4" ino=12 res=1 errno=0 [ 601.461083][T15665] EXT4-fs: Ignoring removed bh option [ 601.482952][ T28] audit: type=1804 audit(1703829525.802:3044): pid=15653 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1168105511/syzkaller.nomlNK/395/mnt/bus" dev="loop4" ino=12 res=1 errno=0 [ 601.483004][ T28] audit: type=1804 audit(1703829525.892:3045): pid=15648 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/367/mnt/bus" dev="loop5" ino=12 res=1 errno=0 [ 601.598045][T15665] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 601.624996][ T5103] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 601.631411][T15665] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 601.668795][T15672] loop0: detected capacity change from 0 to 256 [ 601.723911][T15665] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/382/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:58:46 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)={[{@shortname_mixed}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)={[{@shortname_mixed}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$eJzs3T9rI0cUAPC3siwpSSEVqUIgC0mRythu08gEG0xUJahIUiQmtiFYImCDIX+I4iptmpT5BIFAuvsS19w3OLj24LpzYdhjpd2T7JNl67Ds+/P7NR7Pzpt5Mx5sXOzT9x/2D3bT2D/57WE0GklU2tGO0yRaUYnSH3FO+68AAF5np1kWT7KReeKSiGgsLi0AYIHm/vv//8JTAgAW7Kuvv/lio9PZ/DJNG7HV//O4m/9nn38dPd/Yjx+jF3uxGs04i8ieG7W3siwbVNNcKz7pD467eWT/u/vF/BuPI4bxa9GM1rDrfPx2Z3MtHZmIH+R5vFus387j16MZ709Zf7uzuT4lPrq1+PTjifxXohkPfoifohe7wyTG8b+vpenn2d9Pf/02Ty+PTwbH3fpw3Fi2dMs/GgAAAAAAAAAAAAAAAAAAAAAA3mArRe2cegzr9+RdRf2dpbP8m+VIS63z9XlG8Uk50YX6QIMs/inr66ymaZoVA8fx1figGtW72TUAAAAAAAAAAAAAAAAAAAC8Wo5+/uVgp9fbO7yRRlkNoHyt/2XnaU/0fBSzB9fHa1WK5oyZY6kck0TMTCPfxA0dy1WNdy7L+d//5p2wcfWY5VnnczON8nYd7CTTz7AeZU+jvCT3JsfU4ppr1S57lM11/WpTHzXn3nvtvWFjMGNMJLMS++zR6OSKnuTiLmrDU50avlw0JsIv3I257vOLvysS1ToAAAAAAAAAAAAAAAAAAGChxi/9Tnl4MjO0ktUXlhYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3Krx5//P0RgUwdcYXIvDozveIgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAG+BZwEAAP//w1FiAg==") (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) 05:58:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) openat$capi20(0xffffffffffffff9c, &(0x7f0000000100), 0x101400, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) write$capi20_data(0xffffffffffffffff, &(0x7f0000000140)={{0x10, 0x7ff, 0x83}}, 0x12) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 601.790862][ T28] audit: type=1804 audit(1703829526.252:3046): pid=15665 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2625190704/syzkaller.5vbGFM/382/mnt/bus" dev="loop3" ino=12 res=1 errno=0 [ 601.835055][ T5090] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. 05:58:46 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$eJzs3T9rI0cUAPC3siwpSSEVqUIgC0mRythu08gEG0xUJahIUiQmtiFYImCDIX+I4iptmpT5BIFAuvsS19w3OLj24LpzYdhjpd2T7JNl67Ds+/P7NR7Pzpt5Mx5sXOzT9x/2D3bT2D/57WE0GklU2tGO0yRaUYnSH3FO+68AAF5np1kWT7KReeKSiGgsLi0AYIHm/vv//8JTAgAW7Kuvv/lio9PZ/DJNG7HV//O4m/9nn38dPd/Yjx+jF3uxGs04i8ieG7W3siwbVNNcKz7pD467eWT/u/vF/BuPI4bxa9GM1rDrfPx2Z3MtHZmIH+R5vFus387j16MZ709Zf7uzuT4lPrq1+PTjifxXohkPfoifohe7wyTG8b+vpenn2d9Pf/02Ty+PTwbH3fpw3Fi2dMs/GgAAAAAAAAAAAAAAAAAAAAAA3mArRe2cegzr9+RdRf2dpbP8m+VIS63z9XlG8Uk50YX6QIMs/inr66ymaZoVA8fx1figGtW72TUAAAAAAAAAAAAAAAAAAAC8Wo5+/uVgp9fbO7yRRlkNoHyt/2XnaU/0fBSzB9fHa1WK5oyZY6kck0TMTCPfxA0dy1WNdy7L+d//5p2wcfWY5VnnczON8nYd7CTTz7AeZU+jvCT3JsfU4ppr1S57lM11/WpTHzXn3nvtvWFjMGNMJLMS++zR6OSKnuTiLmrDU50avlw0JsIv3I257vOLvysS1ToAAAAAAAAAAAAAAAAAAGChxi/9Tnl4MjO0ktUXlhYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3Krx5//P0RgUwdcYXIvDozveIgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAG+BZwEAAP//w1FiAg==") (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) (async) lseek(r1, 0x0, 0x2) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ftruncate(r1, 0x5) [ 602.012021][T15681] loop5: detected capacity change from 0 to 128 [ 602.034293][T15682] loop4: detected capacity change from 0 to 128 05:58:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', &(0x7f0000000100), 0x100) (async, rerun: 32) ftruncate(r0, 0x800) (async, rerun: 32) lseek(r0, 0x0, 0x2) (async, rerun: 64) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (rerun: 64) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 602.066940][T15682] EXT4-fs: Ignoring removed bh option [ 602.081519][T15682] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 602.090357][ T5102] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 602.095788][T15681] EXT4-fs: Ignoring removed bh option 05:58:46 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c756e695f786c6174653d312c757466383d312c666d61736b3d30303030303030303030303030303030303030303737372c757466383d302c73686f72746e616d653d77696e393504007466383d312c757365667265652c73686f72746e616d653d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e65642c726f6469722c0000000000000000"], 0x6, 0x2a1, &(0x7f0000002300)="$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") r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1}}, './bus\x00'}) fcntl$dupfd(r2, 0x0, r4) [ 602.140294][T15681] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 602.181079][T15682] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 602.203101][T15681] workqueue: Failed to create a rescuer kthread for wq "ext4-rsv-conversion": -EINTR [ 602.203474][T15681] EXT4-fs: failed to create workqueue 05:58:46 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)={[{@shortname_mixed}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)={[{@shortname_mixed}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) [ 602.231518][T15682] ext4 filesystem being mounted at /root/syzkaller-testdir1168105511/syzkaller.nomlNK/396/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 602.260509][T15681] EXT4-fs (loop5): mount failed 05:58:46 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$eJzs3T9oJFUcB/DvzO565m6VUxtB/AMiooFwdoLN2SgcyHGICCqciNgoFyEm2CWCYGOhtUoqmyB2RktJE2wUwSpqitgIGiwMFlqszE4iMVkxusnOkfl8YHZmdt+b3xtmvm+3GTZAa51PcjFJJ8l0kl6SYn+De+rl/O7u8tT61WQwePKXYtiu3q/t9TuXZCnJw0nWyiIvd5OF1We3ftt4/P6353v3fbj6zNRET3LX9tbmEzsfXH7rk0sPLXz1zU+Xi1xM/2/ndfyKEe91i+TWkyh2nSi6TY+Ao7jy+sffVrm/Lcm9w/z3Uqa+eO/M3bDWy4Pv/1Pfd3/++o5JjhU4foNBr/oOXBoArVMm6acoZ5LU22U5M1P/hv+uc7Z8ZXbutemXZuevvdj0TAUcl36y+dhnZz49dyD/P3bq/AOnV5X/p66sfF9t73SO0OHNm05+UMDJurNeVfmffn7xgRw1/8CpIf/QXvIP7SX/0F7yD+0l/9Be8g/tJf/QXvIP7SX/0F778w8AtMvgTNNPIANNaXr+AQAAAAAAAAAAAAAAAAAADlueWr+6t0yq5hfvJduPJumOqt8Z/h9xcuPw9eyvRdXsL0XdbSzP3T3mAcb0UcNPX9/8Q7P1v7yr2fqL15KlN5Jc6HYP33/F7v33/93yL5/3XhizwH9UHNh/5OnJ1j/oj5Vm61/aSD6v5p8Lo+afMrcP16Pnn351/cas/+rvYx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAifkzAAD//2m3bdg=") (async) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./bus\x00', 0x600300, 0x2) renameat2(r0, &(0x7f0000000040)='./mnt\x00', r1, &(0x7f0000000140)='./bus\x00', 0x0) (async, rerun: 64) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) (rerun: 64) ftruncate(r2, 0x800) (async, rerun: 64) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x90000, 0x0) (async, rerun: 64) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r5 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r5, 0x0) fcntl$getown(r5, 0x9) ftruncate(r4, 0x0) sendfile(r3, r4, &(0x7f00000001c0)=0xfffffffffffffffd, 0x0) mount$nfs4(&(0x7f0000000200)='3\xf3$}:\x91!:\x00', &(0x7f0000000240)='./bus\x00', &(0x7f00000002c0), 0x995011, &(0x7f0000000300)=ANY=[@ANYBLOB="737472000100000000000030303030303030303030303030303030303034352c736563616162656c2c646566636f6e746578743d73797374656d5f752c00"]) (async) lseek(r2, 0x0, 0x2) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r6, 0x0, 0x8400fffffffa) [ 602.324377][T15696] loop0: detected capacity change from 0 to 256 [ 602.364583][T15696] FAT-fs (loop0): Unrecognized mount option "shortname=win95" or missing value [ 602.383749][T15700] loop3: detected capacity change from 0 to 128 [ 602.428207][ T28] audit: type=1804 audit(1703829526.882:3047): pid=15682 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1168105511/syzkaller.nomlNK/396/mnt/bus" dev="loop4" ino=12 res=1 errno=0 [ 602.538592][ T28] audit: type=1804 audit(1703829526.922:3048): pid=15696 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/596/bus" dev="sda1" ino=1961 res=1 errno=0 05:58:47 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$eJzs3T9rI0cUAPC3siwpSSEVqUIgC0mRythu08gEG0xUJahIUiQmtiFYImCDIX+I4iptmpT5BIFAuvsS19w3OLj24LpzYdhjpd2T7JNl67Ds+/P7NR7Pzpt5Mx5sXOzT9x/2D3bT2D/57WE0GklU2tGO0yRaUYnSH3FO+68AAF5np1kWT7KReeKSiGgsLi0AYIHm/vv//8JTAgAW7Kuvv/lio9PZ/DJNG7HV//O4m/9nn38dPd/Yjx+jF3uxGs04i8ieG7W3siwbVNNcKz7pD467eWT/u/vF/BuPI4bxa9GM1rDrfPx2Z3MtHZmIH+R5vFus387j16MZ709Zf7uzuT4lPrq1+PTjifxXohkPfoifohe7wyTG8b+vpenn2d9Pf/02Ty+PTwbH3fpw3Fi2dMs/GgAAAAAAAAAAAAAAAAAAAAAA3mArRe2cegzr9+RdRf2dpbP8m+VIS63z9XlG8Uk50YX6QIMs/inr66ymaZoVA8fx1figGtW72TUAAAAAAAAAAAAAAAAAAAC8Wo5+/uVgp9fbO7yRRlkNoHyt/2XnaU/0fBSzB9fHa1WK5oyZY6kck0TMTCPfxA0dy1WNdy7L+d//5p2wcfWY5VnnczON8nYd7CTTz7AeZU+jvCT3JsfU4ppr1S57lM11/WpTHzXn3nvtvWFjMGNMJLMS++zR6OSKnuTiLmrDU50avlw0JsIv3I257vOLvysS1ToAAAAAAAAAAAAAAAAAAGChxi/9Tnl4MjO0ktUXlhYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3Krx5//P0RgUwdcYXIvDozveIgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAG+BZwEAAP//w1FiAg==") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000040)) 05:58:47 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) sendfile(r3, r0, &(0x7f0000000640)=0x800, 0x9000) ftruncate(r1, 0x800) vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)="90fdd86461486c7a981115dfd685267fabfb143157d2345417bfb4b28b296b420ca556c2af8639c320140566684d9487ed8f1f3f8968681820e8516fe128199923a2ba5e99aef861125bc7f502809c519d1fc16fc31ae78d13c228d6c0e5c9fab2a8065abafd94a65cfcbdf28d95d60180d2512db8998bb41f08aba5510735bcf5bdb06b65a96a97ab58878070e9da15838904991f6e26464157402eef198aa2afdc2fb7c6f5710a88716b1ac9a5a172d05f75fd1c74260e6a79c6b10aa9bdca715289014d782bdb21e0a54ad0cd5ccd7e", 0xd1}, {&(0x7f00000002c0)="6090fb6120a60bd4f23c84e21368f4bd86d272203f12840d7994b37e5d", 0x1d}, {&(0x7f0000000300)="4b5eaf845d2df3328374f649cf1070ef0c4a7e8aeb4d6924386efb536afa48a1e6b04df0af1f5c9d49a7df49e3ca1924114d065780a9", 0x36}, {&(0x7f0000000340)="f7f9c262fec353df22f1484396c35ef7c24760b8164842ee8db01e0682c339f6a3ee9d08860e06b58422efeedebc9470af8f140b5ff2ff10688deedc4d8095f9f316d6ee037c3d832f8021f7e91e7a83aa88498e1d3e7cbe4833e36b815c38a0b97a4a482829ba59d6674b8b7a6fde7406e05423d848cd", 0x77}, {&(0x7f00000003c0)="32bb33b268fbacd6f621ff2dd82389751b0e745ebc709c5c487a35b467b3d962db7db88412cffe18cd0f34e4fb0c45fa72d060e60bb4b3d41941909179e92b8d0c1f4a639254982937bb10fdbff1a639f4bae64f8fefa8f44aa381835813aa4d6f8b4681ead9a7adbdf617be0175f40cbda2d95cbc65e6bdfca4fd372525fa055dd9fb01263fb4697c907220ff986e62762b433e3c33ca6ae01b05871de755fead76561cb41a990da3b48488d6883841250ed6827ac691757f9ae0eb6f4f22ffbb0004bd9219962e3a0f1f9049d244bca4ae91ff0bbe6536237b45c52bc4bdf3a036fc5086c71831", 0xe8}, {&(0x7f00000004c0)="5cc8e5276153cbbcf03d60ba529eec0387c36952377aa75270725e10577d74e5470ce764b8fcf4e309734ec5a6899f2859e8d5b82fd217cb67ec52469edc1acc636d013f8d82e3285dd51a05ba0e8ac09f4aa576dda6cb57e057f48ec857a34529b0e71072cf635f7853abdf3ad913ebc8c3b563b0c26526011835901ac5a9197f9fcd3ab8b7e851f88b9397711e0f7f190b79a0d02e9d47242d89c2b33b47d71b97b6205c2604e5d0f462c3967c", 0xae}, {&(0x7f0000000580)="a6d20b8fa189b050b8d1e749c74cdb3bd37b96d95bdb6a889f2810e2dcb32473952106c22c7277fabbe9c1e4e079e3", 0x2f}], 0x7, 0x0) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r4, 0x0) lseek(r4, 0x0, 0x2) open(&(0x7f0000000040)='./bus\x00', 0x200401, 0xc0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x8400fffffffa) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/bus/pci', 0x4000, 0x24) write$UHID_GET_REPORT_REPLY(r6, &(0x7f0000000140)={0xa, {0x0, 0x6, 0x4}}, 0xa) 05:58:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', &(0x7f0000000100), 0x100) (async) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 602.788291][T15716] loop5: detected capacity change from 0 to 128 [ 602.814022][T15719] loop3: detected capacity change from 0 to 128 [ 602.823246][T15716] EXT4-fs: Ignoring removed bh option 05:58:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) openat$capi20(0xffffffffffffff9c, &(0x7f0000000100), 0x101400, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) write$capi20_data(0xffffffffffffffff, &(0x7f0000000140)={{0x10, 0x7ff, 0x83}}, 0x12) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 602.841139][T15719] EXT4-fs: Ignoring removed bh option [ 602.849347][T15716] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 602.867721][T15719] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 602.917292][ T5090] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 602.934197][T15719] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/384/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 602.949675][T15716] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/370/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:58:47 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000040)) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000040)) (async) [ 603.054806][ T28] audit: type=1804 audit(1703829527.502:3049): pid=15716 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/370/mnt/bus" dev="loop5" ino=12 res=1 errno=0 05:58:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x0) preadv2(r2, &(0x7f0000000040)=[{&(0x7f0000000100)=""/80, 0x50}], 0x1, 0xfffffffb, 0x81, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 05:58:47 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$eJzs3T9oJFUcB/DvzO565m6VUxtB/AMiooFwdoLN2SgcyHGICCqciNgoFyEm2CWCYGOhtUoqmyB2RktJE2wUwSpqitgIGiwMFlqszE4iMVkxusnOkfl8YHZmdt+b3xtmvm+3GTZAa51PcjFJJ8l0kl6SYn+De+rl/O7u8tT61WQwePKXYtiu3q/t9TuXZCnJw0nWyiIvd5OF1We3ftt4/P6353v3fbj6zNRET3LX9tbmEzsfXH7rk0sPLXz1zU+Xi1xM/2/ndfyKEe91i+TWkyh2nSi6TY+Ao7jy+sffVrm/Lcm9w/z3Uqa+eO/M3bDWy4Pv/1Pfd3/++o5JjhU4foNBr/oOXBoArVMm6acoZ5LU22U5M1P/hv+uc7Z8ZXbutemXZuevvdj0TAUcl36y+dhnZz49dyD/P3bq/AOnV5X/p66sfF9t73SO0OHNm05+UMDJurNeVfmffn7xgRw1/8CpIf/QXvIP7SX/0F7yD+0l/9Be8g/tJf/QXvIP7SX/0F778w8AtMvgTNNPIANNaXr+AQAAAAAAAAAAAAAAAAAADlueWr+6t0yq5hfvJduPJumOqt8Z/h9xcuPw9eyvRdXsL0XdbSzP3T3mAcb0UcNPX9/8Q7P1v7yr2fqL15KlN5Jc6HYP33/F7v33/93yL5/3XhizwH9UHNh/5OnJ1j/oj5Vm61/aSD6v5p8Lo+afMrcP16Pnn351/cas/+rvYx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAifkzAAD//2m3bdg=") r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) sendfile(r3, r0, &(0x7f0000000640)=0x800, 0x9000) (async) sendfile(r3, r0, &(0x7f0000000640)=0x800, 0x9000) ftruncate(r1, 0x800) vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)="90fdd86461486c7a981115dfd685267fabfb143157d2345417bfb4b28b296b420ca556c2af8639c320140566684d9487ed8f1f3f8968681820e8516fe128199923a2ba5e99aef861125bc7f502809c519d1fc16fc31ae78d13c228d6c0e5c9fab2a8065abafd94a65cfcbdf28d95d60180d2512db8998bb41f08aba5510735bcf5bdb06b65a96a97ab58878070e9da15838904991f6e26464157402eef198aa2afdc2fb7c6f5710a88716b1ac9a5a172d05f75fd1c74260e6a79c6b10aa9bdca715289014d782bdb21e0a54ad0cd5ccd7e", 0xd1}, {&(0x7f00000002c0)="6090fb6120a60bd4f23c84e21368f4bd86d272203f12840d7994b37e5d", 0x1d}, {&(0x7f0000000300)="4b5eaf845d2df3328374f649cf1070ef0c4a7e8aeb4d6924386efb536afa48a1e6b04df0af1f5c9d49a7df49e3ca1924114d065780a9", 0x36}, {&(0x7f0000000340)="f7f9c262fec353df22f1484396c35ef7c24760b8164842ee8db01e0682c339f6a3ee9d08860e06b58422efeedebc9470af8f140b5ff2ff10688deedc4d8095f9f316d6ee037c3d832f8021f7e91e7a83aa88498e1d3e7cbe4833e36b815c38a0b97a4a482829ba59d6674b8b7a6fde7406e05423d848cd", 0x77}, {&(0x7f00000003c0)="32bb33b268fbacd6f621ff2dd82389751b0e745ebc709c5c487a35b467b3d962db7db88412cffe18cd0f34e4fb0c45fa72d060e60bb4b3d41941909179e92b8d0c1f4a639254982937bb10fdbff1a639f4bae64f8fefa8f44aa381835813aa4d6f8b4681ead9a7adbdf617be0175f40cbda2d95cbc65e6bdfca4fd372525fa055dd9fb01263fb4697c907220ff986e62762b433e3c33ca6ae01b05871de755fead76561cb41a990da3b48488d6883841250ed6827ac691757f9ae0eb6f4f22ffbb0004bd9219962e3a0f1f9049d244bca4ae91ff0bbe6536237b45c52bc4bdf3a036fc5086c71831", 0xe8}, {&(0x7f00000004c0)="5cc8e5276153cbbcf03d60ba529eec0387c36952377aa75270725e10577d74e5470ce764b8fcf4e309734ec5a6899f2859e8d5b82fd217cb67ec52469edc1acc636d013f8d82e3285dd51a05ba0e8ac09f4aa576dda6cb57e057f48ec857a34529b0e71072cf635f7853abdf3ad913ebc8c3b563b0c26526011835901ac5a9197f9fcd3ab8b7e851f88b9397711e0f7f190b79a0d02e9d47242d89c2b33b47d71b97b6205c2604e5d0f462c3967c", 0xae}, {&(0x7f0000000580)="a6d20b8fa189b050b8d1e749c74cdb3bd37b96d95bdb6a889f2810e2dcb32473952106c22c7277fabbe9c1e4e079e3", 0x2f}], 0x7, 0x0) (async) vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)="90fdd86461486c7a981115dfd685267fabfb143157d2345417bfb4b28b296b420ca556c2af8639c320140566684d9487ed8f1f3f8968681820e8516fe128199923a2ba5e99aef861125bc7f502809c519d1fc16fc31ae78d13c228d6c0e5c9fab2a8065abafd94a65cfcbdf28d95d60180d2512db8998bb41f08aba5510735bcf5bdb06b65a96a97ab58878070e9da15838904991f6e26464157402eef198aa2afdc2fb7c6f5710a88716b1ac9a5a172d05f75fd1c74260e6a79c6b10aa9bdca715289014d782bdb21e0a54ad0cd5ccd7e", 0xd1}, {&(0x7f00000002c0)="6090fb6120a60bd4f23c84e21368f4bd86d272203f12840d7994b37e5d", 0x1d}, {&(0x7f0000000300)="4b5eaf845d2df3328374f649cf1070ef0c4a7e8aeb4d6924386efb536afa48a1e6b04df0af1f5c9d49a7df49e3ca1924114d065780a9", 0x36}, {&(0x7f0000000340)="f7f9c262fec353df22f1484396c35ef7c24760b8164842ee8db01e0682c339f6a3ee9d08860e06b58422efeedebc9470af8f140b5ff2ff10688deedc4d8095f9f316d6ee037c3d832f8021f7e91e7a83aa88498e1d3e7cbe4833e36b815c38a0b97a4a482829ba59d6674b8b7a6fde7406e05423d848cd", 0x77}, {&(0x7f00000003c0)="32bb33b268fbacd6f621ff2dd82389751b0e745ebc709c5c487a35b467b3d962db7db88412cffe18cd0f34e4fb0c45fa72d060e60bb4b3d41941909179e92b8d0c1f4a639254982937bb10fdbff1a639f4bae64f8fefa8f44aa381835813aa4d6f8b4681ead9a7adbdf617be0175f40cbda2d95cbc65e6bdfca4fd372525fa055dd9fb01263fb4697c907220ff986e62762b433e3c33ca6ae01b05871de755fead76561cb41a990da3b48488d6883841250ed6827ac691757f9ae0eb6f4f22ffbb0004bd9219962e3a0f1f9049d244bca4ae91ff0bbe6536237b45c52bc4bdf3a036fc5086c71831", 0xe8}, {&(0x7f00000004c0)="5cc8e5276153cbbcf03d60ba529eec0387c36952377aa75270725e10577d74e5470ce764b8fcf4e309734ec5a6899f2859e8d5b82fd217cb67ec52469edc1acc636d013f8d82e3285dd51a05ba0e8ac09f4aa576dda6cb57e057f48ec857a34529b0e71072cf635f7853abdf3ad913ebc8c3b563b0c26526011835901ac5a9197f9fcd3ab8b7e851f88b9397711e0f7f190b79a0d02e9d47242d89c2b33b47d71b97b6205c2604e5d0f462c3967c", 0xae}, {&(0x7f0000000580)="a6d20b8fa189b050b8d1e749c74cdb3bd37b96d95bdb6a889f2810e2dcb32473952106c22c7277fabbe9c1e4e079e3", 0x2f}], 0x7, 0x0) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r4, 0x0) lseek(r4, 0x0, 0x2) open(&(0x7f0000000040)='./bus\x00', 0x200401, 0xc0) (async) open(&(0x7f0000000040)='./bus\x00', 0x200401, 0xc0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x8400fffffffa) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/bus/pci', 0x4000, 0x24) write$UHID_GET_REPORT_REPLY(r6, &(0x7f0000000140)={0xa, {0x0, 0x6, 0x4}}, 0xa) 05:58:47 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c756e695f786c6174653d312c757466383d312c666d61736b3d30303030303030303030303030303030303030303737372c757466383d302c73686f72746e616d653d77696e393504007466383d312c757365667265652c73686f72746e616d653d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e65642c726f6469722c0000000000000000"], 0x6, 0x2a1, &(0x7f0000002300)="$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") r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) (async) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1}}, './bus\x00'}) fcntl$dupfd(r2, 0x0, r4) [ 603.312314][T15730] loop4: detected capacity change from 0 to 128 [ 603.368126][T15730] EXT4-fs: Ignoring removed bh option [ 603.393798][T15736] loop5: detected capacity change from 0 to 128 [ 603.411954][T15735] loop3: detected capacity change from 0 to 128 [ 603.421771][T15730] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 603.449306][T15735] EXT4-fs: Ignoring removed bh option [ 603.455459][T15736] EXT4-fs: Ignoring removed bh option 05:58:48 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async, rerun: 64) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (rerun: 64) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000040)) [ 603.501543][T15736] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 603.510144][T15730] ext4 filesystem being mounted at /root/syzkaller-testdir1168105511/syzkaller.nomlNK/397/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 603.546227][T15736] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/371/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 603.549856][T15735] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 603.639745][T15735] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/385/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 603.670724][T15742] loop0: detected capacity change from 0 to 256 05:58:48 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) (async, rerun: 64) lseek(r2, 0x0, 0x2) (rerun: 64) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) (async) sendfile(r3, r0, &(0x7f0000000640)=0x800, 0x9000) (async) ftruncate(r1, 0x800) vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)="90fdd86461486c7a981115dfd685267fabfb143157d2345417bfb4b28b296b420ca556c2af8639c320140566684d9487ed8f1f3f8968681820e8516fe128199923a2ba5e99aef861125bc7f502809c519d1fc16fc31ae78d13c228d6c0e5c9fab2a8065abafd94a65cfcbdf28d95d60180d2512db8998bb41f08aba5510735bcf5bdb06b65a96a97ab58878070e9da15838904991f6e26464157402eef198aa2afdc2fb7c6f5710a88716b1ac9a5a172d05f75fd1c74260e6a79c6b10aa9bdca715289014d782bdb21e0a54ad0cd5ccd7e", 0xd1}, {&(0x7f00000002c0)="6090fb6120a60bd4f23c84e21368f4bd86d272203f12840d7994b37e5d", 0x1d}, {&(0x7f0000000300)="4b5eaf845d2df3328374f649cf1070ef0c4a7e8aeb4d6924386efb536afa48a1e6b04df0af1f5c9d49a7df49e3ca1924114d065780a9", 0x36}, {&(0x7f0000000340)="f7f9c262fec353df22f1484396c35ef7c24760b8164842ee8db01e0682c339f6a3ee9d08860e06b58422efeedebc9470af8f140b5ff2ff10688deedc4d8095f9f316d6ee037c3d832f8021f7e91e7a83aa88498e1d3e7cbe4833e36b815c38a0b97a4a482829ba59d6674b8b7a6fde7406e05423d848cd", 0x77}, {&(0x7f00000003c0)="32bb33b268fbacd6f621ff2dd82389751b0e745ebc709c5c487a35b467b3d962db7db88412cffe18cd0f34e4fb0c45fa72d060e60bb4b3d41941909179e92b8d0c1f4a639254982937bb10fdbff1a639f4bae64f8fefa8f44aa381835813aa4d6f8b4681ead9a7adbdf617be0175f40cbda2d95cbc65e6bdfca4fd372525fa055dd9fb01263fb4697c907220ff986e62762b433e3c33ca6ae01b05871de755fead76561cb41a990da3b48488d6883841250ed6827ac691757f9ae0eb6f4f22ffbb0004bd9219962e3a0f1f9049d244bca4ae91ff0bbe6536237b45c52bc4bdf3a036fc5086c71831", 0xe8}, {&(0x7f00000004c0)="5cc8e5276153cbbcf03d60ba529eec0387c36952377aa75270725e10577d74e5470ce764b8fcf4e309734ec5a6899f2859e8d5b82fd217cb67ec52469edc1acc636d013f8d82e3285dd51a05ba0e8ac09f4aa576dda6cb57e057f48ec857a34529b0e71072cf635f7853abdf3ad913ebc8c3b563b0c26526011835901ac5a9197f9fcd3ab8b7e851f88b9397711e0f7f190b79a0d02e9d47242d89c2b33b47d71b97b6205c2604e5d0f462c3967c", 0xae}, {&(0x7f0000000580)="a6d20b8fa189b050b8d1e749c74cdb3bd37b96d95bdb6a889f2810e2dcb32473952106c22c7277fabbe9c1e4e079e3", 0x2f}], 0x7, 0x0) (async) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r4, 0x0) (async, rerun: 32) lseek(r4, 0x0, 0x2) (rerun: 32) open(&(0x7f0000000040)='./bus\x00', 0x200401, 0xc0) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x8400fffffffa) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/bus/pci', 0x4000, 0x24) write$UHID_GET_REPORT_REPLY(r6, &(0x7f0000000140)={0xa, {0x0, 0x6, 0x4}}, 0xa) 05:58:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$eJzs3T9oJFUcB/DvzO565m6VUxtB/AMiooFwdoLN2SgcyHGICCqciNgoFyEm2CWCYGOhtUoqmyB2RktJE2wUwSpqitgIGiwMFlqszE4iMVkxusnOkfl8YHZmdt+b3xtmvm+3GTZAa51PcjFJJ8l0kl6SYn+De+rl/O7u8tT61WQwePKXYtiu3q/t9TuXZCnJw0nWyiIvd5OF1We3ftt4/P6353v3fbj6zNRET3LX9tbmEzsfXH7rk0sPLXz1zU+Xi1xM/2/ndfyKEe91i+TWkyh2nSi6TY+Ao7jy+sffVrm/Lcm9w/z3Uqa+eO/M3bDWy4Pv/1Pfd3/++o5JjhU4foNBr/oOXBoArVMm6acoZ5LU22U5M1P/hv+uc7Z8ZXbutemXZuevvdj0TAUcl36y+dhnZz49dyD/P3bq/AOnV5X/p66sfF9t73SO0OHNm05+UMDJurNeVfmffn7xgRw1/8CpIf/QXvIP7SX/0F7yD+0l/9Be8g/tJf/QXvIP7SX/0F778w8AtMvgTNNPIANNaXr+AQAAAAAAAAAAAAAAAAAADlueWr+6t0yq5hfvJduPJumOqt8Z/h9xcuPw9eyvRdXsL0XdbSzP3T3mAcb0UcNPX9/8Q7P1v7yr2fqL15KlN5Jc6HYP33/F7v33/93yL5/3XhizwH9UHNh/5OnJ1j/oj5Vm61/aSD6v5p8Lo+afMrcP16Pnn351/cas/+rvYx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAifkzAAD//2m3bdg=") (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x0) preadv2(r2, &(0x7f0000000040)=[{&(0x7f0000000100)=""/80, 0x50}], 0x1, 0xfffffffb, 0x81, 0x0) (async) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 603.731206][T15742] FAT-fs (loop0): Unrecognized mount option "shortname=win95" or missing value 05:58:48 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x28}], 0x1, 0x8008, 0x0, 0x0) [ 604.052278][T15754] loop3: detected capacity change from 0 to 128 [ 604.074638][T15753] loop5: detected capacity change from 0 to 128 [ 604.140345][T15753] EXT4-fs: Ignoring removed bh option [ 604.157595][T15753] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 604.233744][T15753] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/372/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:58:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x0) (async) ftruncate(r2, 0x0) preadv2(r2, &(0x7f0000000040)=[{&(0x7f0000000100)=""/80, 0x50}], 0x1, 0xfffffffb, 0x81, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) (async) sendfile(r0, r1, 0x0, 0x8400fffffffa) 05:58:48 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./bus\x00', 0x600300, 0x2) renameat2(r0, &(0x7f0000000040)='./mnt\x00', r1, &(0x7f0000000140)='./bus\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x90000, 0x0) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r5 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r5, 0x0) fcntl$getown(r5, 0x9) ftruncate(r4, 0x0) sendfile(r3, r4, &(0x7f00000001c0)=0xfffffffffffffffd, 0x0) mount$nfs4(&(0x7f0000000200)='3\xf3$}:\x91!:\x00', &(0x7f0000000240)='./bus\x00', &(0x7f00000002c0), 0x995011, &(0x7f0000000300)=ANY=[@ANYBLOB="737472000100000000000030303030303030303030303030303030303034352c736563616162656c2c646566636f6e746578743d73797374656d5f752c00"]) lseek(r2, 0x0, 0x2) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r6, 0x0, 0x8400fffffffa) [ 604.339063][T15762] loop3: detected capacity change from 0 to 128 [ 604.369016][T15762] EXT4-fs: Ignoring removed bh option [ 604.377039][T15762] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 05:58:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x125001, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) lseek(r0, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 604.470193][T15762] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/387/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 604.523379][T15768] loop4: detected capacity change from 0 to 128 [ 604.531266][T15768] EXT4-fs: Ignoring removed bh option [ 604.544924][T15768] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 05:58:49 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c756e695f786c6174653d312c757466383d312c666d61736b3d30303030303030303030303030303030303030303737372c757466383d302c73686f72746e616d653d77696e393504007466383d312c757365667265652c73686f72746e616d653d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e65642c726f6469722c0000000000000000"], 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) (async, rerun: 32) lseek(r2, 0x0, 0x2) (async, rerun: 32) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1}}, './bus\x00'}) fcntl$dupfd(r2, 0x0, r4) 05:58:49 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x28}], 0x1, 0x8008, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x28}], 0x1, 0x8008, 0x0, 0x0) (async) [ 604.632331][T15768] ext4 filesystem being mounted at /root/syzkaller-testdir1168105511/syzkaller.nomlNK/398/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 604.745016][T15772] loop5: detected capacity change from 0 to 128 [ 604.771130][T15772] EXT4-fs: Ignoring removed bh option 05:58:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") read$smackfs_ptrace(0xffffffffffffffff, &(0x7f0000000040), 0x14) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) openat$damon_schemes(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x64) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) lseek(r1, 0x2000200000000104, 0x1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 604.842073][T15772] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 604.928622][T15776] loop0: detected capacity change from 0 to 256 [ 604.931289][T15772] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/373/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 604.990941][T15776] FAT-fs (loop0): Unrecognized mount option "shortname=win95" or missing value [ 605.016145][T15783] loop4: detected capacity change from 0 to 128 [ 605.024164][T15783] EXT4-fs: Ignoring removed bh option [ 605.095642][T15783] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 05:58:49 executing program 0: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) r3 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) lseek(r4, 0x3f, 0x1) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffa) sendfile(r1, r5, &(0x7f0000000040), 0xfffffffffffff800) sendfile(r0, r1, 0x0, 0x8400fffffffa) ftruncate(r0, 0x2) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000380)=ANY=[@ANYBLOB='nonumtail=0,check=relaxed,flush,uni_ylate=1,utf8=1,time_offset=0xfffffffffffffc80,utf8=0,shortname=win95,utf8=1,usefree,shortname=winnt,iocharset=iso8859-14,quiet,discard,shortname=mixed,rodir,\x00'], 0x6, 0x2a1, &(0x7f0000002300)="$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") r6 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r6, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:58:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x125001, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) (async) lseek(r0, 0x0, 0x2) (async, rerun: 32) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (rerun: 32) sendfile(r0, r2, 0x0, 0x8400fffffffa) 05:58:49 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x28}], 0x1, 0x8008, 0x0, 0x0) [ 605.199662][T15783] ext4 filesystem being mounted at /root/syzkaller-testdir1168105511/syzkaller.nomlNK/399/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 605.460666][T15792] loop5: detected capacity change from 0 to 128 05:58:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$eJzs3T9oJFUcB/DvzO565m6VUxtB/AMiooFwdoLN2SgcyHGICCqciNgoFyEm2CWCYGOhtUoqmyB2RktJE2wUwSpqitgIGiwMFlqszE4iMVkxusnOkfl8YHZmdt+b3xtmvm+3GTZAa51PcjFJJ8l0kl6SYn+De+rl/O7u8tT61WQwePKXYtiu3q/t9TuXZCnJw0nWyiIvd5OF1We3ftt4/P6353v3fbj6zNRET3LX9tbmEzsfXH7rk0sPLXz1zU+Xi1xM/2/ndfyKEe91i+TWkyh2nSi6TY+Ao7jy+sffVrm/Lcm9w/z3Uqa+eO/M3bDWy4Pv/1Pfd3/++o5JjhU4foNBr/oOXBoArVMm6acoZ5LU22U5M1P/hv+uc7Z8ZXbutemXZuevvdj0TAUcl36y+dhnZz49dyD/P3bq/AOnV5X/p66sfF9t73SO0OHNm05+UMDJurNeVfmffn7xgRw1/8CpIf/QXvIP7SX/0F7yD+0l/9Be8g/tJf/QXvIP7SX/0F778w8AtMvgTNNPIANNaXr+AQAAAAAAAAAAAAAAAAAADlueWr+6t0yq5hfvJduPJumOqt8Z/h9xcuPw9eyvRdXsL0XdbSzP3T3mAcb0UcNPX9/8Q7P1v7yr2fqL15KlN5Jc6HYP33/F7v33/93yL5/3XhizwH9UHNh/5OnJ1j/oj5Vm61/aSD6v5p8Lo+afMrcP16Pnn351/cas/+rvYx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAifkzAAD//2m3bdg=") (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) (async) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x125001, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) (async) lseek(r0, 0x0, 0x2) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 05:58:50 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$eJzs3T9rI0cUAPC3siwpSSEVqUIgC0mRythu08gEG0xUJahIUiQmtiFYImCDIX+I4iptmpT5BIFAuvsS19w3OLj24LpzYdhjpd2T7JNl67Ds+/P7NR7Pzpt5Mx5sXOzT9x/2D3bT2D/57WE0GklU2tGO0yRaUYnSH3FO+68AAF5np1kWT7KReeKSiGgsLi0AYIHm/vv//8JTAgAW7Kuvv/lio9PZ/DJNG7HV//O4m/9nn38dPd/Yjx+jF3uxGs04i8ieG7W3siwbVNNcKz7pD467eWT/u/vF/BuPI4bxa9GM1rDrfPx2Z3MtHZmIH+R5vFus387j16MZ709Zf7uzuT4lPrq1+PTjifxXohkPfoifohe7wyTG8b+vpenn2d9Pf/02Ty+PTwbH3fpw3Fi2dMs/GgAAAAAAAAAAAAAAAAAAAAAA3mArRe2cegzr9+RdRf2dpbP8m+VIS63z9XlG8Uk50YX6QIMs/inr66ymaZoVA8fx1figGtW72TUAAAAAAAAAAAAAAAAAAAC8Wo5+/uVgp9fbO7yRRlkNoHyt/2XnaU/0fBSzB9fHa1WK5oyZY6kck0TMTCPfxA0dy1WNdy7L+d//5p2wcfWY5VnnczON8nYd7CTTz7AeZU+jvCT3JsfU4ppr1S57lM11/WpTHzXn3nvtvWFjMGNMJLMS++zR6OSKnuTiLmrDU50avlw0JsIv3I257vOLvysS1ToAAAAAAAAAAAAAAAAAAGChxi/9Tnl4MjO0ktUXlhYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3Krx5//P0RgUwdcYXIvDozveIgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAG+BZwEAAP//w1FiAg==") ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 605.728988][T15802] loop5: detected capacity change from 0 to 128 [ 605.769717][T15801] loop0: detected capacity change from 0 to 256 [ 605.777690][T15801] FAT-fs (loop0): Unrecognized mount option "uni_ylate=1" or missing value 05:58:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="fff676d31fd5dbf8f00000"]) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000a00)={0x3, 0xffff, @start={0x0, 0x0, "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", "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"}, [0xf76, 0x1, 0x20, 0x6, 0xa, 0x80000000, 0x123, 0x8, 0x9, 0x7fff, 0x9, 0x9e, 0x3, 0x3, 0x6, 0x6, 0x0, 0x1, 0x8000000000000001, 0x9, 0x1, 0xffffffff00000000, 0x8000000000000000, 0xfffffffffffffff9, 0x80, 0xce5a, 0x20, 0x8001, 0x800, 0xa9, 0x1, 0x0, 0x8000, 0x0, 0x99, 0x896, 0x38, 0xffff, 0x8001, 0x5, 0x361b, 0x75, 0x1, 0x101, 0xfffffffffffffff9, 0x3f, 0x0, 0xffffffffffffffa9, 0x3, 0xea3, 0x1ff, 0xfff, 0x3f, 0x7, 0x6, 0x3, 0x3ff, 0x8000, 0x6d10, 0x70, 0x7f, 0x7e87aa90, 0xfff, 0xffff]}) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 05:58:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000180)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) r3 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r5, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}, r6}}, 0x128) write$RDMA_USER_CM_CMD_QUERY(r3, &(0x7f00000001c0)={0x13, 0x10, 0xfa00, {&(0x7f00000002c0), r6, 0x2}}, 0x18) [ 605.941791][T15809] loop2: detected capacity change from 0 to 128 05:58:50 executing program 0: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) (async) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) (async) lseek(r0, 0x0, 0x2) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) r3 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) lseek(r4, 0x3f, 0x1) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffa) sendfile(r1, r5, &(0x7f0000000040), 0xfffffffffffff800) sendfile(r0, r1, 0x0, 0x8400fffffffa) (async) sendfile(r0, r1, 0x0, 0x8400fffffffa) ftruncate(r0, 0x2) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000380)=ANY=[@ANYBLOB='nonumtail=0,check=relaxed,flush,uni_ylate=1,utf8=1,time_offset=0xfffffffffffffc80,utf8=0,shortname=win95,utf8=1,usefree,shortname=winnt,iocharset=iso8859-14,quiet,discard,shortname=mixed,rodir,\x00'], 0x6, 0x2a1, &(0x7f0000002300)="$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") r6 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r6, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:58:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) openat$capi20(0xffffffffffffff9c, &(0x7f0000000100), 0x101400, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) write$capi20_data(0xffffffffffffffff, &(0x7f0000000140)={{0x10, 0x7ff, 0x83}, 0xc5, "0ccba29efcd7bc79801a1b710f6eda2262ae1953f35b2cd3ab0ae2c7e8d57063ef376e5791c336e082d27e8d0e3ba5790759df9ef3c4df21beeebc088976dc68854751f59f84286f5d20a99e801ba258ca7d235e778343ef2566963d80649ce3eff62dbc41767de571dde48ab4e82d204544c55f98c696e4b63e6463c1d0c19d075293c3e70ab7d86c70db2023fbfa5feb54ee6280fe391afc52a942b074a71a85942143195399e05c74b96a7ef2a0e281ec60575bb1bdac836aeac30a2b578278edba79d1"}, 0xd7) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 605.990502][T15809] EXT4-fs: Ignoring removed bh option [ 606.017462][T15811] loop3: detected capacity change from 0 to 128 05:58:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fspick(0xffffffffffffffff, &(0x7f0000000040)='./mnt\x00', 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 05:58:50 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000040)={0x1}) (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) [ 606.039354][T15809] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 606.076156][T15811] EXT4-fs: Ignoring removed bh option [ 606.109923][T15811] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 606.163223][T15809] ext4 filesystem being mounted at /root/syzkaller-testdir908935719/syzkaller.uBksiJ/374/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 606.202796][T15820] loop4: detected capacity change from 0 to 128 [ 606.210566][T15820] EXT4-fs: Ignoring removed bh option [ 606.222618][T15811] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/388/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 606.223083][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 606.223095][ T28] audit: type=1804 audit(1703829530.682:3081): pid=15821 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/600/bus" dev="sda1" ino=1968 res=1 errno=0 [ 606.237672][T15820] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 606.301225][T15826] loop5: detected capacity change from 0 to 128 [ 606.308925][T15826] EXT4-fs: Ignoring removed bh option [ 606.314759][ T28] audit: type=1804 audit(1703829530.752:3082): pid=15818 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/600/bus" dev="sda1" ino=1968 res=1 errno=0 05:58:50 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000040)={0x1}) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:58:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="fff676d31fd5dbf8f00000"]) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000a00)={0x3, 0xffff, @start={0x0, 0x0, "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", "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"}, [0xf76, 0x1, 0x20, 0x6, 0xa, 0x80000000, 0x123, 0x8, 0x9, 0x7fff, 0x9, 0x9e, 0x3, 0x3, 0x6, 0x6, 0x0, 0x1, 0x8000000000000001, 0x9, 0x1, 0xffffffff00000000, 0x8000000000000000, 0xfffffffffffffff9, 0x80, 0xce5a, 0x20, 0x8001, 0x800, 0xa9, 0x1, 0x0, 0x8000, 0x0, 0x99, 0x896, 0x38, 0xffff, 0x8001, 0x5, 0x361b, 0x75, 0x1, 0x101, 0xfffffffffffffff9, 0x3f, 0x0, 0xffffffffffffffa9, 0x3, 0xea3, 0x1ff, 0xfff, 0x3f, 0x7, 0x6, 0x3, 0x3ff, 0x8000, 0x6d10, 0x70, 0x7f, 0x7e87aa90, 0xfff, 0xffff]}) (async) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 606.410935][ T28] audit: type=1804 audit(1703829530.752:3083): pid=15817 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/600/bus" dev="sda1" ino=1968 res=1 errno=0 05:58:50 executing program 0: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) r3 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) lseek(r4, 0x3f, 0x1) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffa) sendfile(r1, r5, &(0x7f0000000040), 0xfffffffffffff800) sendfile(r0, r1, 0x0, 0x8400fffffffa) ftruncate(r0, 0x2) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000380)=ANY=[@ANYBLOB='nonumtail=0,check=relaxed,flush,uni_ylate=1,utf8=1,time_offset=0xfffffffffffffc80,utf8=0,shortname=win95,utf8=1,usefree,shortname=winnt,iocharset=iso8859-14,quiet,discard,shortname=mixed,rodir,\x00'], 0x6, 0x2a1, &(0x7f0000002300)="$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") r6 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r6, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) ftruncate(r2, 0x800) (async) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) ftruncate(r3, 0x800) (async) lseek(r3, 0x0, 0x2) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r3, r4, 0x0, 0x8400fffffffa) (async) lseek(r4, 0x3f, 0x1) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r2, r5, 0x0, 0x8400fffffffa) (async) sendfile(r1, r5, &(0x7f0000000040), 0xfffffffffffff800) (async) sendfile(r0, r1, 0x0, 0x8400fffffffa) (async) ftruncate(r0, 0x2) (async) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000380)=ANY=[@ANYBLOB='nonumtail=0,check=relaxed,flush,uni_ylate=1,utf8=1,time_offset=0xfffffffffffffc80,utf8=0,shortname=win95,utf8=1,usefree,shortname=winnt,iocharset=iso8859-14,quiet,discard,shortname=mixed,rodir,\x00'], 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) pwritev2(r6, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) [ 606.464148][T15826] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 606.496951][ T28] audit: type=1804 audit(1703829530.762:3084): pid=15817 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/600/bus" dev="sda1" ino=1968 res=1 errno=0 [ 606.522414][ T28] audit: type=1804 audit(1703829530.762:3085): pid=15818 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/600/bus" dev="sda1" ino=1968 res=1 errno=0 [ 606.529745][T15820] ext4 filesystem being mounted at /root/syzkaller-testdir1168105511/syzkaller.nomlNK/400/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:58:51 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000040)={0x2, 0x7}) ioctl$AUTOFS_IOC_PROTOSUBVER(r1, 0x80049367, &(0x7f0000000080)) [ 606.546864][ T28] audit: type=1804 audit(1703829530.772:3086): pid=15817 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/600/bus" dev="sda1" ino=1968 res=1 errno=0 05:58:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000180)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) r3 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) (async) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r5, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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"}, r6}}, 0x128) write$RDMA_USER_CM_CMD_QUERY(r3, &(0x7f00000001c0)={0x13, 0x10, 0xfa00, {&(0x7f00000002c0), r6, 0x2}}, 0x18) [ 606.703222][T15826] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/376/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 606.758121][ T28] audit: type=1804 audit(1703829530.832:3087): pid=15811 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2625190704/syzkaller.5vbGFM/388/mnt/bus" dev="loop3" ino=12 res=1 errno=0 05:58:51 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000040)={0x2, 0x7}) (async) ioctl$AUTOFS_IOC_PROTOSUBVER(r1, 0x80049367, &(0x7f0000000080)) [ 606.919070][T15839] loop2: detected capacity change from 0 to 128 [ 606.936924][ T28] audit: type=1804 audit(1703829530.832:3088): pid=15818 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/600/bus" dev="sda1" ino=1968 res=1 errno=0 [ 606.996289][T15845] loop3: detected capacity change from 0 to 128 [ 607.055923][T15845] EXT4-fs: Ignoring removed bh option [ 607.060456][ T28] audit: type=1804 audit(1703829530.832:3089): pid=15821 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/600/bus" dev="sda1" ino=1968 res=1 errno=0 [ 607.083288][T15838] loop0: detected capacity change from 0 to 256 [ 607.139895][T15845] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 05:58:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fspick(0xffffffffffffffff, &(0x7f0000000040)='./mnt\x00', 0x0) (async) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 607.210708][T15838] FAT-fs (loop0): Unrecognized mount option "uni_ylate=1" or missing value [ 607.229261][ T28] audit: type=1804 audit(1703829530.942:3090): pid=15829 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir2625190704/syzkaller.5vbGFM/388/mnt/bus" dev="loop3" ino=12 res=1 errno=0 [ 607.270745][T15845] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/389/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:58:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./mnt\x00', 0x197302, 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) syz_mount_image$btrfs(&(0x7f0000005100), &(0x7f0000000000)='./bus\x00', 0x80, &(0x7f0000000040)={[{@ref_verify}, {@nossd}, {@inode_cache}, {@compress_force}, {@space_cache_v2}, {}, {@noacl}]}, 0x5, 0x50ef, &(0x7f0000005140)="$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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqoq7MCBAAAAAACQ/2sjVFVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVWEHjgUAAAAAhPlbh9GzAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcCkAAP//AtvxeQ==") r1 = open(&(0x7f00000011c0)='./file1\x00', 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) pwritev2(r2, &(0x7f0000000200)=[{&(0x7f0000000100)="d17f4dec0f4a635f3db652d7670087549440452adc176c283251bf0b78e0d2189fc6aca478748605f0e471386114c01dbab91c6b2da9deaea3eb0faf00058adab96415056f7a24ab258010170589617ca27672edc21883556f031d3e6bb445fd6ad2a50133bcb36c0b531851dfac593b803a9ea766b03589f44c32017f9f8ed61697e725b9", 0x85}, {&(0x7f00000001c0)="8c1236235533d0fc86810c426dc4936b906b466c7a35540c8cc29ab7acc67a94084e97ab9deb510a5e3bc99f2a9147", 0x2f}, {&(0x7f00000002c0)="4d6f349071cbe44f5d84e1f911aa1f4492caf4b03ee726dce7cbc8f6b42d8d1298cf3dd7ada8313fdb8acd373f65c3dc901f473487248c66389f8fa8f84abb5b389c5e11954db49435b7cd26a93fa5584ce7f266c4841eac9f1f0a4f5ba03fdc1573fe0fde9b16c4e4ac7d26cba10cf76bdd9510e73f5337a1c48e9555a936ece621bd9d96e2b8564e", 0x89}], 0x3, 0x5f0, 0x6, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r4, 0x402, 0x8000003d) fcntl$setsig(r4, 0xa, 0x21) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000004380)=[{&(0x7f0000001240)=""/81, 0x51}], 0x1) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8400fffffffa) 05:58:51 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000040)={0x2, 0x7}) (async) ioctl$AUTOFS_IOC_PROTOSUBVER(r1, 0x80049367, &(0x7f0000000080)) [ 607.441642][T15860] loop5: detected capacity change from 0 to 128 [ 607.449170][T15860] ext4: Bad value for 'min_batch_time' 05:58:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async, rerun: 64) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) (rerun: 64) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) (async, rerun: 32) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (rerun: 32) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000180)={0x1, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0x18) (async) r3 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) (async, rerun: 32) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) (rerun: 32) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r5, &(0x7f0000000180)={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "9531f94071cfa7fdba9064654e75a1fba547acb7f02f6c6d9d95bbd82f7e23be1fbe9b93c3242719de3b845a3e3e0d9d3b750bec15b96ac4ec14507a4c1504adffc52f5c3bb69826816cd46b023fd557cae28cb6ff2a11137f30414dc23979f46cd78e30b8389aef394374128f4043640378d976b8ffb86ec87c425b24f390167d4e6b363e9d26cd8bf48d6e69a2e38b4aa8edc836e294fb6d7e9b13e63ca2145d1a0f5165455f2c57c48e40c3de7ac0d4bdadad21c4c25896b45dd5fa9e8863b3fb73cd2256fed91fb947315150dd1301a584c8fb6e143d9991d7f4df966a3981df0178cdb98574b8ad36f55c7b572e050a8165ecda16d76f00"}, r6}}, 0x128) write$RDMA_USER_CM_CMD_QUERY(r3, &(0x7f00000001c0)={0x13, 0x10, 0xfa00, {&(0x7f00000002c0), r6, 0x2}}, 0x18) 05:58:52 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@rodir}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x0) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="2d637075736574202b687567268c6074914af1bed937cf65746c62202b63707561636374202b646576696365f3202b667265657a6572202d7069647320"], 0x32) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 607.586847][T15867] loop4: detected capacity change from 0 to 128 [ 607.662014][T15872] loop0: detected capacity change from 0 to 256 [ 607.667601][T15867] EXT4-fs: Ignoring removed bh option 05:58:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="fff676d31fd5dbf8f00000"]) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000a00)={0x3, 0xffff, @start={0x0, 0x0, "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", "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"}, [0xf76, 0x1, 0x20, 0x6, 0xa, 0x80000000, 0x123, 0x8, 0x9, 0x7fff, 0x9, 0x9e, 0x3, 0x3, 0x6, 0x6, 0x0, 0x1, 0x8000000000000001, 0x9, 0x1, 0xffffffff00000000, 0x8000000000000000, 0xfffffffffffffff9, 0x80, 0xce5a, 0x20, 0x8001, 0x800, 0xa9, 0x1, 0x0, 0x8000, 0x0, 0x99, 0x896, 0x38, 0xffff, 0x8001, 0x5, 0x361b, 0x75, 0x1, 0x101, 0xfffffffffffffff9, 0x3f, 0x0, 0xffffffffffffffa9, 0x3, 0xea3, 0x1ff, 0xfff, 0x3f, 0x7, 0x6, 0x3, 0x3ff, 0x8000, 0x6d10, 0x70, 0x7f, 0x7e87aa90, 0xfff, 0xffff]}) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) (async, rerun: 32) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (rerun: 32) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 607.707662][T15871] loop3: detected capacity change from 0 to 128 [ 607.717130][T15867] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 05:58:52 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$eJzs3T9rI0cUAPC3siwpSSEVqUIgC0mRythu08gEG0xUJahIUiQmtiFYImCDIX+I4iptmpT5BIFAuvsS19w3OLj24LpzYdhjpd2T7JNl67Ds+/P7NR7Pzpt5Mx5sXOzT9x/2D3bT2D/57WE0GklU2tGO0yRaUYnSH3FO+68AAF5np1kWT7KReeKSiGgsLi0AYIHm/vv//8JTAgAW7Kuvv/lio9PZ/DJNG7HV//O4m/9nn38dPd/Yjx+jF3uxGs04i8ieG7W3siwbVNNcKz7pD467eWT/u/vF/BuPI4bxa9GM1rDrfPx2Z3MtHZmIH+R5vFus387j16MZ709Zf7uzuT4lPrq1+PTjifxXohkPfoifohe7wyTG8b+vpenn2d9Pf/02Ty+PTwbH3fpw3Fi2dMs/GgAAAAAAAAAAAAAAAAAAAAAA3mArRe2cegzr9+RdRf2dpbP8m+VIS63z9XlG8Uk50YX6QIMs/inr66ymaZoVA8fx1figGtW72TUAAAAAAAAAAAAAAAAAAAC8Wo5+/uVgp9fbO7yRRlkNoHyt/2XnaU/0fBSzB9fHa1WK5oyZY6kck0TMTCPfxA0dy1WNdy7L+d//5p2wcfWY5VnnczON8nYd7CTTz7AeZU+jvCT3JsfU4ppr1S57lM11/WpTHzXn3nvtvWFjMGNMJLMS++zR6OSKnuTiLmrDU50avlw0JsIv3I257vOLvysS1ToAAAAAAAAAAAAAAAAAAGChxi/9Tnl4MjO0ktUXlhYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3Krx5//P0RgUwdcYXIvDozveIgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAG+BZwEAAP//w1FiAg==") r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0) r2 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r2, 0xc0109428, &(0x7f0000000080)={0x2, 0x5}) 05:58:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000040)='./bus\x00', 0x2082, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) mknod(&(0x7f0000000100)='./mnt\x00', 0x100, 0x800) [ 607.856923][T15867] ext4 filesystem being mounted at /root/syzkaller-testdir1168105511/syzkaller.nomlNK/401/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:58:52 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@rodir}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$eJzs3T9rI0cUAPC3siwpSSEVqUIgC0mRythu08gEG0xUJahIUiQmtiFYImCDIX+I4iptmpT5BIFAuvsS19w3OLj24LpzYdhjpd2T7JNl67Ds+/P7NR7Pzpt5Mx5sXOzT9x/2D3bT2D/57WE0GklU2tGO0yRaUYnSH3FO+68AAF5np1kWT7KReeKSiGgsLi0AYIHm/vv//8JTAgAW7Kuvv/lio9PZ/DJNG7HV//O4m/9nn38dPd/Yjx+jF3uxGs04i8ieG7W3siwbVNNcKz7pD467eWT/u/vF/BuPI4bxa9GM1rDrfPx2Z3MtHZmIH+R5vFus387j16MZ709Zf7uzuT4lPrq1+PTjifxXohkPfoifohe7wyTG8b+vpenn2d9Pf/02Ty+PTwbH3fpw3Fi2dMs/GgAAAAAAAAAAAAAAAAAAAAAA3mArRe2cegzr9+RdRf2dpbP8m+VIS63z9XlG8Uk50YX6QIMs/inr66ymaZoVA8fx1figGtW72TUAAAAAAAAAAAAAAAAAAAC8Wo5+/uVgp9fbO7yRRlkNoHyt/2XnaU/0fBSzB9fHa1WK5oyZY6kck0TMTCPfxA0dy1WNdy7L+d//5p2wcfWY5VnnczON8nYd7CTTz7AeZU+jvCT3JsfU4ppr1S57lM11/WpTHzXn3nvtvWFjMGNMJLMS++zR6OSKnuTiLmrDU50avlw0JsIv3I257vOLvysS1ToAAAAAAAAAAAAAAAAAAGChxi/9Tnl4MjO0ktUXlhYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3Krx5//P0RgUwdcYXIvDozveIgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAG+BZwEAAP//w1FiAg==") (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x0) (async) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="2d637075736574202b687567268c6074914af1bed937cf65746c62202b63707561636374202b646576696365f3202b667265657a6572202d7069647320"], 0x32) (async) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 607.994778][T15883] loop3: detected capacity change from 0 to 128 [ 608.015049][T15884] loop2: detected capacity change from 0 to 128 [ 608.040619][T15883] EXT4-fs: Ignoring removed bh option 05:58:52 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0) (async) r2 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r2, 0xc0109428, &(0x7f0000000080)={0x2, 0x5}) [ 608.077580][T15883] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 608.159410][T15883] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/391/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:58:52 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@rodir}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x0) (async) write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="2d637075736574202b687567268c6074914af1bed937cf65746c62202b63707561636374202b646576696365f3202b667265657a6572202d7069647320"], 0x32) (async) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:58:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) (async) lseek(r0, 0x0, 0x2) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fspick(0xffffffffffffffff, &(0x7f0000000040)='./mnt\x00', 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 05:58:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) mount$9p_tcp(&(0x7f0000000040), &(0x7f0000000100)='./bus\x00', &(0x7f0000000140), 0x1008000, &(0x7f0000000180)={'trans=tcp,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@aname={'aname', 0x3d, 'bh'}}, {@version_9p2000}], [{@audit}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@smackfshat={'smackfshat', 0x3d, 'quota'}}, {@pcr={'pcr', 0x3d, 0xc}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'bh'}}, {@dont_appraise}]}}) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 608.499977][T15903] loop2: detected capacity change from 0 to 128 [ 608.541258][T15903] EXT4-fs: Ignoring removed bh option [ 608.616126][T15903] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 608.653142][T15907] loop5: detected capacity change from 0 to 128 [ 608.690231][T15903] ext4 filesystem being mounted at /root/syzkaller-testdir908935719/syzkaller.uBksiJ/377/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 608.720550][T15907] EXT4-fs: Ignoring removed bh option [ 608.743250][T15907] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 608.826942][T15907] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/378/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 608.855549][T15903] 9pnet_fd: p9_fd_create_tcp (15903): problem connecting socket to 127.0.0.1 05:58:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000040)='./bus\x00', 0x2082, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) mknod(&(0x7f0000000100)='./mnt\x00', 0x100, 0x800) 05:58:54 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0) (async) r2 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r2, 0xc0109428, &(0x7f0000000080)={0x2, 0x5}) 05:58:54 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c756e695f786c6174653d312c7d8e203030303030303030303030303030303030303737372c757466383d302c73686f72746e616d653d77696e39352c757466383d312c757365667265652c73686f72746e616d653d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e616d653d6d697865642c726f6469722c00dbf2988bcf5e5f893a6b7fafb803da4ad5b4709f2f437113896c00"/204], 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) write$damon_contexts(r0, &(0x7f0000000040)=[{' ', './file0'}, {' ', './file0'}], 0x2) 05:58:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) (async) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000040)='./bus\x00', 0x2082, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) mknod(&(0x7f0000000100)='./mnt\x00', 0x100, 0x800) 05:58:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000180)='./bus\x00', 0x24a401, 0x93) r2 = openat$smackfs_onlycap(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000100)) r3 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x0, 0x2) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r6, 0x660c) sendfile(r3, r4, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000140)={0x0, 0x3, 0x0, 0x3}) sendfile(r0, r1, 0x0, 0x8400fffffffa) 05:58:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) mount$9p_tcp(&(0x7f0000000040), &(0x7f0000000100)='./bus\x00', &(0x7f0000000140), 0x1008000, &(0x7f0000000180)={'trans=tcp,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@aname={'aname', 0x3d, 'bh'}}, {@version_9p2000}], [{@audit}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@smackfshat={'smackfshat', 0x3d, 'quota'}}, {@pcr={'pcr', 0x3d, 0xc}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'bh'}}, {@dont_appraise}]}}) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 609.584370][T15917] loop5: detected capacity change from 0 to 128 [ 609.593320][T15918] loop3: detected capacity change from 0 to 128 [ 609.612108][T15915] loop2: detected capacity change from 0 to 128 [ 609.623068][T15917] EXT4-fs: Ignoring removed bh option [ 609.634007][T15918] EXT4-fs: Ignoring removed bh option [ 609.651526][T15923] loop0: detected capacity change from 0 to 256 [ 609.670006][T15919] 9pnet_fd: p9_fd_create_tcp (15919): problem connecting socket to 127.0.0.1 [ 609.670766][T15915] ext4: Bad value for 'min_batch_time' [ 609.691882][T15923] FAT-fs (loop0): Unrecognized mount option "}Ž 000000000000000000777" or missing value [ 609.709043][T15917] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 05:58:54 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x200, 0x0) [ 609.808105][T15917] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/379/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 609.834416][T15918] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 05:58:54 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c756e695f786c6174653d312c7d8e203030303030303030303030303030303030303737372c757466383d302c73686f72746e616d653d77696e39352c757466383d312c757365667265652c73686f72746e616d653d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e616d653d6d697865642c726f6469722c00dbf2988bcf5e5f893a6b7fafb803da4ad5b4709f2f437113896c00"/204], 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) write$damon_contexts(r0, &(0x7f0000000040)=[{' ', './file0'}, {' ', './file0'}], 0x2) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c756e695f786c6174653d312c7d8e203030303030303030303030303030303030303737372c757466383d302c73686f72746e616d653d77696e39352c757466383d312c757365667265652c73686f72746e616d653d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e616d653d6d697865642c726f6469722c00dbf2988bcf5e5f893a6b7fafb803da4ad5b4709f2f437113896c00"/204], 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) write$damon_contexts(r0, &(0x7f0000000040)=[{' ', './file0'}, {' ', './file0'}], 0x2) (async) [ 609.920893][T15930] loop4: detected capacity change from 0 to 128 [ 609.964767][T15918] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/392/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 609.966645][T15930] EXT4-fs: Ignoring removed bh option [ 609.985853][T15930] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 610.079759][T15930] ext4 filesystem being mounted at /root/syzkaller-testdir1168105511/syzkaller.nomlNK/402/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:58:54 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x200, 0x0) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$eJzs3T9rI0cUAPC3siwpSSEVqUIgC0mRythu08gEG0xUJahIUiQmtiFYImCDIX+I4iptmpT5BIFAuvsS19w3OLj24LpzYdhjpd2T7JNl67Ds+/P7NR7Pzpt5Mx5sXOzT9x/2D3bT2D/57WE0GklU2tGO0yRaUYnSH3FO+68AAF5np1kWT7KReeKSiGgsLi0AYIHm/vv//8JTAgAW7Kuvv/lio9PZ/DJNG7HV//O4m/9nn38dPd/Yjx+jF3uxGs04i8ieG7W3siwbVNNcKz7pD467eWT/u/vF/BuPI4bxa9GM1rDrfPx2Z3MtHZmIH+R5vFus387j16MZ709Zf7uzuT4lPrq1+PTjifxXohkPfoifohe7wyTG8b+vpenn2d9Pf/02Ty+PTwbH3fpw3Fi2dMs/GgAAAAAAAAAAAAAAAAAAAAAA3mArRe2cegzr9+RdRf2dpbP8m+VIS63z9XlG8Uk50YX6QIMs/inr66ymaZoVA8fx1figGtW72TUAAAAAAAAAAAAAAAAAAAC8Wo5+/uVgp9fbO7yRRlkNoHyt/2XnaU/0fBSzB9fHa1WK5oyZY6kck0TMTCPfxA0dy1WNdy7L+d//5p2wcfWY5VnnczON8nYd7CTTz7AeZU+jvCT3JsfU4ppr1S57lM11/WpTHzXn3nvtvWFjMGNMJLMS++zR6OSKnuTiLmrDU50avlw0JsIv3I257vOLvysS1ToAAAAAAAAAAAAAAAAAAGChxi/9Tnl4MjO0ktUXlhYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3Krx5//P0RgUwdcYXIvDozveIgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAG+BZwEAAP//w1FiAg==") (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) open(&(0x7f0000000040)='./bus\x00', 0x200, 0x0) (async) [ 610.152582][T15939] loop0: detected capacity change from 0 to 256 [ 610.213192][T15939] FAT-fs (loop0): Unrecognized mount option "}Ž 000000000000000000777" or missing value [ 610.323547][T15939] loop0: detected capacity change from 0 to 256 [ 610.366766][T15939] FAT-fs (loop0): Unrecognized mount option "}Ž 000000000000000000777" or missing value 05:58:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) mount$9p_tcp(&(0x7f0000000040), &(0x7f0000000100)='./bus\x00', &(0x7f0000000140), 0x1008000, &(0x7f0000000180)={'trans=tcp,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@aname={'aname', 0x3d, 'bh'}}, {@version_9p2000}], [{@audit}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@smackfshat={'smackfshat', 0x3d, 'quota'}}, {@pcr={'pcr', 0x3d, 0xc}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'bh'}}, {@dont_appraise}]}}) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) 05:58:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) open(&(0x7f0000000180)='./bus\x00', 0x24a401, 0x93) r2 = openat$smackfs_onlycap(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000100)) (async) r3 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r3, 0x800) (async) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x0, 0x2) (async) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r6, 0x660c) (async) sendfile(r3, r4, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000140)={0x0, 0x3, 0x0, 0x3}) sendfile(r0, r1, 0x0, 0x8400fffffffa) 05:58:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) (async, rerun: 32) lseek(r0, 0x0, 0x2) (rerun: 32) r1 = open(&(0x7f0000000040)='./bus\x00', 0x2082, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) (async) mknod(&(0x7f0000000100)='./mnt\x00', 0x100, 0x800) 05:58:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) openat$capi20(0xffffffffffffff9c, &(0x7f0000000100), 0x101400, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) write$capi20_data(0xffffffffffffffff, &(0x7f0000000140)={{0x10, 0x7ff, 0x0, 0x82, 0x1000, 0x100000}, 0xc5, "0ccba29efcd7bc79801a1b710f6eda2262ae1953f35b2cd3ab0ae2c7e8d57063ef376e5791c336e082d27e8d0e3ba5790759df9ef3c4df21beeebc088976dc68854751f59f84286f5d20a99e801ba258ca7d235e778343ef2566963d80649ce3eff62dbc41767de571dde48ab4e82d204544c55f98c696e4b63e6463c1d0c19d075293c3e70ab7d86c70db2023fbfa5feb54ee6280fe391afc52a942b074a71a85942143195399e05c74b96a7ef2a0e281ec60575bb1bdac836aeac30a2b578278edba79d1"}, 0xd7) sendfile(r0, r1, 0x0, 0x8400fffffffa) 05:58:55 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c756e695f786c6174653d312c7d8e203030303030303030303030303030303030303737372c757466383d302c73686f72746e616d653d77696e39352c757466383d312c757365667265652c73686f72746e616d653d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e616d653d6d697865642c726f6469722c00dbf2988bcf5e5f893a6b7fafb803da4ad5b4709f2f437113896c00"/204], 0x6, 0x2a1, &(0x7f0000002300)="$eJzs3T9rI0cUAPC3siwpSSEVqUIgC0mRythu08gEG0xUJahIUiQmtiFYImCDIX+I4iptmpT5BIFAuvsS19w3OLj24LpzYdhjpd2T7JNl67Ds+/P7NR7Pzpt5Mx5sXOzT9x/2D3bT2D/57WE0GklU2tGO0yRaUYnSH3FO+68AAF5np1kWT7KReeKSiGgsLi0AYIHm/vv//8JTAgAW7Kuvv/lio9PZ/DJNG7HV//O4m/9nn38dPd/Yjx+jF3uxGs04i8ieG7W3siwbVNNcKz7pD467eWT/u/vF/BuPI4bxa9GM1rDrfPx2Z3MtHZmIH+R5vFus387j16MZ709Zf7uzuT4lPrq1+PTjifxXohkPfoifohe7wyTG8b+vpenn2d9Pf/02Ty+PTwbH3fpw3Fi2dMs/GgAAAAAAAAAAAAAAAAAAAAAA3mArRe2cegzr9+RdRf2dpbP8m+VIS63z9XlG8Uk50YX6QIMs/inr66ymaZoVA8fx1figGtW72TUAAAAAAAAAAAAAAAAAAAC8Wo5+/uVgp9fbO7yRRlkNoHyt/2XnaU/0fBSzB9fHa1WK5oyZY6kck0TMTCPfxA0dy1WNdy7L+d//5p2wcfWY5VnnczON8nYd7CTTz7AeZU+jvCT3JsfU4ppr1S57lM11/WpTHzXn3nvtvWFjMGNMJLMS++zR6OSKnuTiLmrDU50avlw0JsIv3I257vOLvysS1ToAAAAAAAAAAAAAAAAAAGChxi/9Tnl4MjO0ktUXlhYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3Krx5//P0RgUwdcYXIvDozveIgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAG+BZwEAAP//w1FiAg==") (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) write$damon_contexts(r0, &(0x7f0000000040)=[{' ', './file0'}, {' ', './file0'}], 0x2) 05:58:55 executing program 1: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) open(&(0x7f0000000040)='./bus\x00', 0x200, 0x0) [ 610.690439][T15949] loop5: detected capacity change from 0 to 128 [ 610.743890][T15949] EXT4-fs: Ignoring removed bh option [ 610.782040][T15949] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 610.793987][T15952] loop2: detected capacity change from 0 to 128 [ 610.797235][T15953] loop0: detected capacity change from 0 to 256 [ 610.829434][T15952] EXT4-fs: Ignoring removed bh option [ 610.862427][T15959] loop3: detected capacity change from 0 to 128 [ 610.874565][T15949] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/380/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 610.883135][T15959] EXT4-fs: Ignoring removed bh option [ 610.900068][T15959] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 610.913899][T15953] FAT-fs (loop0): Unrecognized mount option "}Ž 000000000000000000777" or missing value [ 610.928879][T15952] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 05:58:55 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) [ 610.956131][T15959] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/393/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 610.986685][T15968] loop4: detected capacity change from 0 to 128 [ 611.007271][T15968] EXT4-fs: Ignoring removed bh option [ 611.014383][T15971] 9pnet_fd: p9_fd_create_tcp (15971): problem connecting socket to 127.0.0.1 05:58:55 executing program 1: lstat(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl$Q_SETQUOTA(0xffffffff80000802, &(0x7f00000002c0)=@loop={'/dev/loop', 0x0}, r0, &(0x7f0000000380)={0x1000, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}) quotactl$Q_GETNEXTQUOTA(0xffffffff80000902, &(0x7f0000000100)=@loop={'/dev/loop', 0x0}, r0, 0x0) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000740)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@nonumtail}, {@shortname_win95}, {@utf8}, {@uni_xlate}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}], [{@euid_lt={'euid<', r0}}, {@dont_hash}]}, 0x6, 0x2a1, &(0x7f0000002300)="$eJzs3T9rI0cUAPC3siwpSSEVqUIgC0mRythu08gEG0xUJahIUiQmtiFYImCDIX+I4iptmpT5BIFAuvsS19w3OLj24LpzYdhjpd2T7JNl67Ds+/P7NR7Pzpt5Mx5sXOzT9x/2D3bT2D/57WE0GklU2tGO0yRaUYnSH3FO+68AAF5np1kWT7KReeKSiGgsLi0AYIHm/vv//8JTAgAW7Kuvv/lio9PZ/DJNG7HV//O4m/9nn38dPd/Yjx+jF3uxGs04i8ieG7W3siwbVNNcKz7pD467eWT/u/vF/BuPI4bxa9GM1rDrfPx2Z3MtHZmIH+R5vFus387j16MZ709Zf7uzuT4lPrq1+PTjifxXohkPfoifohe7wyTG8b+vpenn2d9Pf/02Ty+PTwbH3fpw3Fi2dMs/GgAAAAAAAAAAAAAAAAAAAAAA3mArRe2cegzr9+RdRf2dpbP8m+VIS63z9XlG8Uk50YX6QIMs/inr66ymaZoVA8fx1figGtW72TUAAAAAAAAAAAAAAAAAAAC8Wo5+/uVgp9fbO7yRRlkNoHyt/2XnaU/0fBSzB9fHa1WK5oyZY6kck0TMTCPfxA0dy1WNdy7L+d//5p2wcfWY5VnnczON8nYd7CTTz7AeZU+jvCT3JsfU4ppr1S57lM11/WpTHzXn3nvtvWFjMGNMJLMS++zR6OSKnuTiLmrDU50avlw0JsIv3I257vOLvysS1ToAAAAAAAAAAAAAAAAAAGChxi/9Tnl4MjO0ktUXlhYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA3Krx5//P0RgUwdcYXIvDozveIgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAG+BZwEAAP//w1FiAg==") r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @aes256, 0x0, @desc4}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r2, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) preadv2(r2, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/161, 0xa1}, {&(0x7f0000000280)=""/162, 0xa2}, {&(0x7f0000000380)=""/39, 0x27}, {&(0x7f00000003c0)=""/248, 0xf8}, {&(0x7f00000004c0)=""/191, 0xbf}, {&(0x7f0000000580)=""/6, 0x6}, {&(0x7f00000005c0)=""/215, 0xd7}], 0x7, 0x5, 0x8, 0x1e) [ 611.051557][T15952] ext4 filesystem being mounted at /root/syzkaller-testdir908935719/syzkaller.uBksiJ/379/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 611.139640][T15968] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 05:58:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x440002, 0x0) r3 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r5, 0x0) sendfile(r3, r5, &(0x7f0000000380)=0x5ed, 0x6) r6 = openat(r2, &(0x7f00000002c0)='./mnt\x00', 0xab40, 0x10) r7 = openat$smackfs_netlabel(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) sendfile(r6, r7, &(0x7f0000000340)=0x3, 0x767) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x1}}, './mnt\x00'}) r9 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r9, 0x0) sendfile(r0, r9, &(0x7f0000000200)=0x1f, 0xb6) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r8, &(0x7f0000000140)={0x1}) r10 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r10, 0x800) lseek(r10, 0x0, 0x2) r11 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r10, r11, 0x0, 0x8400fffffffa) open(&(0x7f0000000240)='./bus\x00', 0x80, 0x2c) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000000a00)={{r11}, 0x0, 0x14, @inherit={0x80, &(0x7f0000000180)={0x0, 0x7, 0x5, 0x1000, {0xc, 0x200, 0x9, 0x7fff, 0x1}, [0x5, 0x6, 0xa8, 0x5, 0x0, 0xfb, 0x3ff]}}, @subvolid=0xffffffff00000001}) [ 611.212168][T15968] ext4 filesystem being mounted at /root/syzkaller-testdir1168105511/syzkaller.nomlNK/403/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 611.234077][T15978] loop0: detected capacity change from 0 to 256 [ 611.322161][ T28] kauditd_printk_skb: 70 callbacks suppressed [ 611.322178][ T28] audit: type=1804 audit(1703829535.782:3161): pid=15978 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir616699585/syzkaller.DZbQ6d/608/file0/bus" dev="loop0" ino=1049626 res=1 errno=0 05:58:55 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$vga_arbiter(r1, &(0x7f0000000180)=@unlock_all, 0xb) lseek(r1, 0x0, 0x2) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000140)=0x5, 0x2) r4 = openat(r1, &(0x7f0000000040)='./bus\x00', 0x1, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000a00)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f00000004c0)=ANY=[@ANYBLOB="0100000001000000180000006169ae519869c42ec04c72f1ea73351d778b94d1a867e5c680dd11194fbed5137825a6c898e2bf46d86a9aef5744694501d02e749bf29c3955819a1635de6914f2d16b7358a3a769c9bcf78f12051a47ba505d0b58343dcf56bff76187f3150857525d1c840c90511972bd250abf014b5e1f0d6149cf8973a8920be0f5c5c941a4bbef274e5ee9e396d076cdb172b0fbab8f6923b6fe9371924bd12ae2d979346d86e6cd1de79dba638e99a50e5028313352c8", @ANYRES32, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./bus\x00']) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x8400fffffffa) 05:58:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000180)='./bus\x00', 0x24a401, 0x93) (async) open(&(0x7f0000000180)='./bus\x00', 0x24a401, 0x93) r2 = openat$smackfs_onlycap(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000100)) (async) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000100)) r3 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r3, 0x800) (async) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) (async) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r5 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x0, 0x2) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r6, 0x660c) (async) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r6, 0x660c) sendfile(r3, r4, 0x0, 0x8400fffffffa) (async) sendfile(r3, r4, 0x0, 0x8400fffffffa) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000140)={0x0, 0x3, 0x0, 0x3}) sendfile(r0, r1, 0x0, 0x8400fffffffa) [ 611.459691][ T28] audit: type=1804 audit(1703829535.912:3162): pid=15968 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1168105511/syzkaller.nomlNK/403/mnt/bus" dev="loop4" ino=12 res=1 errno=0 [ 611.528342][ T28] audit: type=1804 audit(1703829535.952:3163): pid=15968 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir1168105511/syzkaller.nomlNK/403/mnt/bus" dev="loop4" ino=12 res=1 errno=0 05:58:56 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) (async) lseek(r1, 0x0, 0x2) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) (async) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) [ 611.587676][T15983] loop2: detected capacity change from 0 to 128 [ 611.650673][T15983] EXT4-fs: Ignoring removed bh option [ 611.659773][ T28] audit: type=1804 audit(1703829535.952:3164): pid=15968 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1168105511/syzkaller.nomlNK/403/mnt/bus" dev="loop4" ino=12 res=1 errno=0 [ 611.696914][T15983] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 611.721639][T15989] loop3: detected capacity change from 0 to 128 [ 611.726081][T15986] loop5: detected capacity change from 0 to 128 [ 611.729551][T15989] EXT4-fs: Ignoring removed bh option [ 611.751157][T15989] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 611.809785][T15983] ext4 filesystem being mounted at /root/syzkaller-testdir908935719/syzkaller.uBksiJ/380/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 611.864763][ T28] audit: type=1804 audit(1703829536.322:3165): pid=15988 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/381/bus" dev="sda1" ino=1980 res=1 errno=0 [ 611.894801][T15989] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/394/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:58:56 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) [ 611.938285][T15993] loop0: detected capacity change from 0 to 256 05:58:56 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) (async) lseek(r1, 0x0, 0x2) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) [ 611.989535][ T28] audit: type=1804 audit(1703829536.382:3166): pid=15988 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/381/bus" dev="sda1" ino=1980 res=1 errno=0 [ 612.053519][ T28] audit: type=1804 audit(1703829536.392:3167): pid=15983 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir908935719/syzkaller.uBksiJ/380/mnt/bus" dev="loop2" ino=12 res=1 errno=0 05:58:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x0) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './mnt\x00'}) creat(&(0x7f0000000100)='./bus/../file0\x00', 0x1) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000a00)={0x0, 0x4, @status={[0x2, 0x7fffffffffffffff, 0x6, 0x8000, 0xe94d, 0x8001]}, [0x80000000000000, 0x1, 0x0, 0x2, 0x20, 0x100000001, 0x6, 0x10ea, 0x2, 0x5, 0x3, 0x3, 0xffffffffffffffff, 0x2, 0x401, 0xfffffffffffffff9, 0x1, 0x5, 0x80000000, 0x100, 0x7f, 0x5, 0x8, 0x4, 0x0, 0x8cc, 0x3, 0x5, 0x10000, 0x1ff, 0x7ff, 0x7fffffffffffffff, 0x10001, 0x2, 0x81, 0x7ff, 0x2000000008, 0x8, 0x1, 0x7fff, 0xffffffffffffffff, 0x1, 0x5d52, 0x7fff, 0x1f, 0x81, 0x80000001, 0xebad, 0x1009, 0x1, 0x7, 0x7fff, 0x6, 0x401, 0x1, 0x4, 0x5, 0x7fff, 0x20000000000401, 0xa28, 0x800, 0x2, 0xffffffff, 0xc3]}) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) fchmod(r5, 0x11) [ 612.126531][ T28] audit: type=1804 audit(1703829536.392:3168): pid=15988 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/381/bus" dev="sda1" ino=1980 res=1 errno=0 [ 612.278489][ T28] audit: type=1804 audit(1703829536.392:3169): pid=15988 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/381/bus" dev="sda1" ino=1980 res=1 errno=0 [ 612.324294][T16004] loop0: detected capacity change from 0 to 256 [ 612.326689][T16007] loop5: detected capacity change from 0 to 128 [ 612.338868][T16006] loop4: detected capacity change from 0 to 256 [ 612.346796][T16007] EXT4-fs: Ignoring removed bh option [ 612.353380][T16007] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 05:58:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x440002, 0x0) r3 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) (async) r5 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r5, 0x0) (async) sendfile(r3, r5, &(0x7f0000000380)=0x5ed, 0x6) (async) r6 = openat(r2, &(0x7f00000002c0)='./mnt\x00', 0xab40, 0x10) r7 = openat$smackfs_netlabel(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) sendfile(r6, r7, &(0x7f0000000340)=0x3, 0x767) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x1}}, './mnt\x00'}) (async) r9 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r9, 0x0) (async) sendfile(r0, r9, &(0x7f0000000200)=0x1f, 0xb6) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r8, &(0x7f0000000140)={0x1}) (async) r10 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r10, 0x800) (async) lseek(r10, 0x0, 0x2) (async) r11 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r10, r11, 0x0, 0x8400fffffffa) open(&(0x7f0000000240)='./bus\x00', 0x80, 0x2c) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000000a00)={{r11}, 0x0, 0x14, @inherit={0x80, &(0x7f0000000180)={0x0, 0x7, 0x5, 0x1000, {0xc, 0x200, 0x9, 0x7fff, 0x1}, [0x5, 0x6, 0xa8, 0x5, 0x0, 0xfb, 0x3ff]}}, @subvolid=0xffffffff00000001}) [ 612.401077][ T28] audit: type=1804 audit(1703829536.392:3170): pid=15988 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/381/bus" dev="sda1" ino=1980 res=1 errno=0 [ 612.476186][T16007] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/382/mnt supports timestamps until 2038-01-19 (0x7fffffff) 05:58:57 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$vga_arbiter(r1, &(0x7f0000000180)=@unlock_all, 0xb) lseek(r1, 0x0, 0x2) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000140)=0x5, 0x2) r4 = openat(r1, &(0x7f0000000040)='./bus\x00', 0x1, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000a00)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f00000004c0)=ANY=[@ANYBLOB="0100000001000000180000006169ae519869c42ec04c72f1ea73351d778b94d1a867e5c680dd11194fbed5137825a6c898e2bf46d86a9aef5744694501d02e749bf29c3955819a1635de6914f2d16b7358a3a769c9bcf78f12051a47ba505d0b58343dcf56bff76187f3150857525d1c840c90511972bd250abf014b5e1f0d6149cf8973a8920be0f5c5c941a4bbef274e5ee9e396d076cdb172b0fbab8f6923b6fe9371924bd12ae2d979346d86e6cd1de79dba638e99a50e5028313352c8", @ANYRES32, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./bus\x00']) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x8400fffffffa) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) write$vga_arbiter(r1, &(0x7f0000000180)=@unlock_all, 0xb) (async) lseek(r1, 0x0, 0x2) (async) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) ftruncate(r2, 0x800) (async) lseek(r2, 0x0, 0x2) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r2, r3, 0x0, 0x8400fffffffa) (async) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000140)=0x5, 0x2) (async) openat(r1, &(0x7f0000000040)='./bus\x00', 0x1, 0x4) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000a00)) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f00000004c0)=ANY=[@ANYBLOB="0100000001000000180000006169ae519869c42ec04c72f1ea73351d778b94d1a867e5c680dd11194fbed5137825a6c898e2bf46d86a9aef5744694501d02e749bf29c3955819a1635de6914f2d16b7358a3a769c9bcf78f12051a47ba505d0b58343dcf56bff76187f3150857525d1c840c90511972bd250abf014b5e1f0d6149cf8973a8920be0f5c5c941a4bbef274e5ee9e396d076cdb172b0fbab8f6923b6fe9371924bd12ae2d979346d86e6cd1de79dba638e99a50e5028313352c8", @ANYRES32, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./bus\x00']) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r1, r5, 0x0, 0x8400fffffffa) (async) [ 612.645259][T16011] loop2: detected capacity change from 0 to 128 05:58:57 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c73686f72746e616d653d77696e39352c757466383d312c666d61736b3d30303030303030303030303030303030303030303737372c757466383d302c73686f72746e616d653d77696e39352c6e6e6f6e756d7461696c3d312c757365667265652c73686f72746e616d653d77696e6e742c726f6469722c666c757368fa646973636172642c73686f72746e616d653d6d697865642c726f6469722c00224b29920cafd72e66aeb5687de679fb8d7b8864f8b9d42625581782ee348788e94defc716d11f3ef20e1ade4119b21abb"], 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 612.754348][T16019] loop3: detected capacity change from 0 to 128 [ 612.798186][T16019] EXT4-fs: Ignoring removed bh option 05:58:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) (async) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x440002, 0x0) (async) r3 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r3, 0x800) (async) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) (async) r5 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r5, 0x0) (async) sendfile(r3, r5, &(0x7f0000000380)=0x5ed, 0x6) (async) r6 = openat(r2, &(0x7f00000002c0)='./mnt\x00', 0xab40, 0x10) (async) r7 = openat$smackfs_netlabel(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) sendfile(r6, r7, &(0x7f0000000340)=0x3, 0x767) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x1}}, './mnt\x00'}) r9 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r9, 0x0) (async) sendfile(r0, r9, &(0x7f0000000200)=0x1f, 0xb6) (async) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r8, &(0x7f0000000140)={0x1}) r10 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r10, 0x800) lseek(r10, 0x0, 0x2) (async) r11 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r10, r11, 0x0, 0x8400fffffffa) (async) open(&(0x7f0000000240)='./bus\x00', 0x80, 0x2c) (async) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000000a00)={{r11}, 0x0, 0x14, @inherit={0x80, &(0x7f0000000180)={0x0, 0x7, 0x5, 0x1000, {0xc, 0x200, 0x9, 0x7fff, 0x1}, [0x5, 0x6, 0xa8, 0x5, 0x0, 0xfb, 0x3ff]}}, @subvolid=0xffffffff00000001}) [ 612.842988][T16019] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 612.899672][T16019] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/395/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 612.921290][T16022] loop0: detected capacity change from 0 to 256 [ 612.946007][T16025] loop2: detected capacity change from 0 to 128 [ 612.953863][T16025] EXT4-fs: Ignoring removed bh option [ 612.992243][T16025] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 613.006379][T16022] FAT-fs (loop0): Unrecognized mount option "nnonumtail=1" or missing value [ 613.061798][T16025] ext4 filesystem being mounted at /root/syzkaller-testdir908935719/syzkaller.uBksiJ/382/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 624.601494][ T1236] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.607858][ T1236] ieee802154 phy1 wpan1: encryption failed: -22 05:59:50 executing program 1: lstat(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl$Q_SETQUOTA(0xffffffff80000802, &(0x7f00000002c0)=@loop={'/dev/loop', 0x0}, r0, &(0x7f0000000380)={0x1000, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}) (async) quotactl$Q_GETNEXTQUOTA(0xffffffff80000902, &(0x7f0000000100)=@loop={'/dev/loop', 0x0}, r0, 0x0) (async) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000740)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@nonumtail}, {@shortname_win95}, {@utf8}, {@uni_xlate}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}], [{@euid_lt={'euid<', r0}}, {@dont_hash}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @aes256, 0x0, @desc4}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r2, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) preadv2(r2, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/161, 0xa1}, {&(0x7f0000000280)=""/162, 0xa2}, {&(0x7f0000000380)=""/39, 0x27}, {&(0x7f00000003c0)=""/248, 0xf8}, {&(0x7f00000004c0)=""/191, 0xbf}, {&(0x7f0000000580)=""/6, 0x6}, {&(0x7f00000005c0)=""/215, 0xd7}], 0x7, 0x5, 0x8, 0x1e) 05:59:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x0) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './mnt\x00'}) creat(&(0x7f0000000100)='./bus/../file0\x00', 0x1) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000a00)={0x0, 0x4, @status={[0x2, 0x7fffffffffffffff, 0x6, 0x8000, 0xe94d, 0x8001]}, [0x80000000000000, 0x1, 0x0, 0x2, 0x20, 0x100000001, 0x6, 0x10ea, 0x2, 0x5, 0x3, 0x3, 0xffffffffffffffff, 0x2, 0x401, 0xfffffffffffffff9, 0x1, 0x5, 0x80000000, 0x100, 0x7f, 0x5, 0x8, 0x4, 0x0, 0x8cc, 0x3, 0x5, 0x10000, 0x1ff, 0x7ff, 0x7fffffffffffffff, 0x10001, 0x2, 0x81, 0x7ff, 0x2000000008, 0x8, 0x1, 0x7fff, 0xffffffffffffffff, 0x1, 0x5d52, 0x7fff, 0x1f, 0x81, 0x80000001, 0xebad, 0x1009, 0x1, 0x7, 0x7fff, 0x6, 0x401, 0x1, 0x4, 0x5, 0x7fff, 0x20000000000401, 0xa28, 0x800, 0x2, 0xffffffff, 0xc3]}) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) fchmod(r5, 0x11) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$eJzs3T9oJFUcB/DvzO565m6VUxtB/AMiooFwdoLN2SgcyHGICCqciNgoFyEm2CWCYGOhtUoqmyB2RktJE2wUwSpqitgIGiwMFlqszE4iMVkxusnOkfl8YHZmdt+b3xtmvm+3GTZAa51PcjFJJ8l0kl6SYn+De+rl/O7u8tT61WQwePKXYtiu3q/t9TuXZCnJw0nWyiIvd5OF1We3ftt4/P6353v3fbj6zNRET3LX9tbmEzsfXH7rk0sPLXz1zU+Xi1xM/2/ndfyKEe91i+TWkyh2nSi6TY+Ao7jy+sffVrm/Lcm9w/z3Uqa+eO/M3bDWy4Pv/1Pfd3/++o5JjhU4foNBr/oOXBoArVMm6acoZ5LU22U5M1P/hv+uc7Z8ZXbutemXZuevvdj0TAUcl36y+dhnZz49dyD/P3bq/AOnV5X/p66sfF9t73SO0OHNm05+UMDJurNeVfmffn7xgRw1/8CpIf/QXvIP7SX/0F7yD+0l/9Be8g/tJf/QXvIP7SX/0F778w8AtMvgTNNPIANNaXr+AQAAAAAAAAAAAAAAAAAADlueWr+6t0yq5hfvJduPJumOqt8Z/h9xcuPw9eyvRdXsL0XdbSzP3T3mAcb0UcNPX9/8Q7P1v7yr2fqL15KlN5Jc6HYP33/F7v33/93yL5/3XhizwH9UHNh/5OnJ1j/oj5Vm61/aSD6v5p8Lo+afMrcP16Pnn351/cas/+rvYx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAifkzAAD//2m3bdg=") (async) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) ftruncate(r0, 0x800) (async) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) ftruncate(r1, 0x0) (async) lseek(r1, 0x0, 0x2) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r0, r2, 0x0, 0x8400fffffffa) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './mnt\x00'}) (async) creat(&(0x7f0000000100)='./bus/../file0\x00', 0x1) (async) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000a00)={0x0, 0x4, @status={[0x2, 0x7fffffffffffffff, 0x6, 0x8000, 0xe94d, 0x8001]}, [0x80000000000000, 0x1, 0x0, 0x2, 0x20, 0x100000001, 0x6, 0x10ea, 0x2, 0x5, 0x3, 0x3, 0xffffffffffffffff, 0x2, 0x401, 0xfffffffffffffff9, 0x1, 0x5, 0x80000000, 0x100, 0x7f, 0x5, 0x8, 0x4, 0x0, 0x8cc, 0x3, 0x5, 0x10000, 0x1ff, 0x7ff, 0x7fffffffffffffff, 0x10001, 0x2, 0x81, 0x7ff, 0x2000000008, 0x8, 0x1, 0x7fff, 0xffffffffffffffff, 0x1, 0x5d52, 0x7fff, 0x1f, 0x81, 0x80000001, 0xebad, 0x1009, 0x1, 0x7, 0x7fff, 0x6, 0x401, 0x1, 0x4, 0x5, 0x7fff, 0x20000000000401, 0xa28, 0x800, 0x2, 0xffffffff, 0xc3]}) (async) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) ftruncate(r4, 0x800) (async) lseek(r4, 0x0, 0x2) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r4, r5, 0x0, 0x8400fffffffa) (async) fchmod(r5, 0x11) (async) 05:59:50 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000002c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ftruncate(r1, 0x800) pread64(r1, &(0x7f0000000a00)=""/4096, 0x1000, 0x6) open(&(0x7f0000000140)='./mnt\x00', 0x101201, 0x30) lseek(r1, 0x0, 0x2) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) r3 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r4 = io_uring_setup(0xaa9, &(0x7f00000006c0)={0x0, 0x2950, 0x200, 0x3, 0x22c, 0x0, r2}) open_by_handle_at(r4, &(0x7f0000000740)=@reiserfs_5={0x14, 0x5, {0xfffffe00, 0x3, 0x6, 0x9, 0x8000}}, 0xe2102) sendfile(r3, r1, &(0x7f0000000100)=0x7, 0x8) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x8400fffffffa) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000200)=0x40, 0x2) r6 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r6, 0x800) lseek(r6, 0x0, 0x2) r7 = open(&(0x7f0000000240)='./mnt\x00', 0x28842, 0x8) sendfile(r6, r7, 0x0, 0x8400fffffffa) sendfile(r6, r3, &(0x7f0000000180)=0xfffffffffffffe01, 0x10001) 05:59:50 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c73686f72746e616d653d77696e39352c757466383d312c666d61736b3d30303030303030303030303030303030303030303737372c757466383d302c73686f72746e616d653d77696e39352c6e6e6f6e756d7461696c3d312c757365667265652c73686f72746e616d653d77696e6e742c726f6469722c666c757368fa646973636172642c73686f72746e616d653d6d697865642c726f6469722c00224b29920cafd72e66aeb5687de679fb8d7b8864f8b9d42625581782ee348788e94defc716d11f3ef20e1ade4119b21abb"], 0x6, 0x2a1, &(0x7f0000002300)="$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") open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) 05:59:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './bus', [{0x20, 'min_batch_time'}, {0x20, '&'}], 0xa, "d10b0160539498a8d2aea4f1d9eaf4e46d51711a5d6afb966c5edc521a456d86879f9ba60e0dc27c73e264fe8a27f85196091666ed7bddd4e26a5b478d6f55bf309f2efaa646d6ea6b135296617174977aba9f02d8443a665850d86cb3e4408aa8d03f4870f53406863da6da4f419491a6d56133fdf29d52256c068e772236783b095c8a6190c83330bae3878ae4784bd8c448e39a91e20883d1994ca0d909d79c42e4e7235ed822551214928ae01851626e81cebd1fe6f5537e2f140180"}, 0xd8) open(&(0x7f0000000200)='./bus\x00', 0x4000, 0x88) r2 = openat$smackfs_syslog(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syncfs(r2) 05:59:50 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) write$vga_arbiter(r1, &(0x7f0000000180)=@unlock_all, 0xb) lseek(r1, 0x0, 0x2) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000140)=0x5, 0x2) r4 = openat(r1, &(0x7f0000000040)='./bus\x00', 0x1, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000a00)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f00000004c0)=ANY=[@ANYBLOB="0100000001000000180000006169ae519869c42ec04c72f1ea73351d778b94d1a867e5c680dd11194fbed5137825a6c898e2bf46d86a9aef5744694501d02e749bf29c3955819a1635de6914f2d16b7358a3a769c9bcf78f12051a47ba505d0b58343dcf56bff76187f3150857525d1c840c90511972bd250abf014b5e1f0d6149cf8973a8920be0f5c5c941a4bbef274e5ee9e396d076cdb172b0fbab8f6923b6fe9371924bd12ae2d979346d86e6cd1de79dba638e99a50e5028313352c8", @ANYRES32, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./bus\x00']) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x8400fffffffa) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) write$vga_arbiter(r1, &(0x7f0000000180)=@unlock_all, 0xb) (async) lseek(r1, 0x0, 0x2) (async) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) ftruncate(r2, 0x800) (async) lseek(r2, 0x0, 0x2) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r2, r3, 0x0, 0x8400fffffffa) (async) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000140)=0x5, 0x2) (async) openat(r1, &(0x7f0000000040)='./bus\x00', 0x1, 0x4) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000a00)) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f00000004c0)=ANY=[@ANYBLOB="0100000001000000180000006169ae519869c42ec04c72f1ea73351d778b94d1a867e5c680dd11194fbed5137825a6c898e2bf46d86a9aef5744694501d02e749bf29c3955819a1635de6914f2d16b7358a3a769c9bcf78f12051a47ba505d0b58343dcf56bff76187f3150857525d1c840c90511972bd250abf014b5e1f0d6149cf8973a8920be0f5c5c941a4bbef274e5ee9e396d076cdb172b0fbab8f6923b6fe9371924bd12ae2d979346d86e6cd1de79dba638e99a50e5028313352c8", @ANYRES32, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./bus\x00']) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r1, r5, 0x0, 0x8400fffffffa) (async) [ 666.390846][T16043] loop4: detected capacity change from 0 to 128 [ 666.401153][T16039] loop0: detected capacity change from 0 to 256 [ 666.416912][T16042] loop2: detected capacity change from 0 to 128 [ 666.418044][T16044] loop3: detected capacity change from 0 to 128 [ 666.429771][T16041] loop5: detected capacity change from 0 to 128 [ 666.437619][T16043] EXT4-fs: Ignoring removed bh option [ 666.441394][T16039] FAT-fs (loop0): Unrecognized mount option "nnonumtail=1" or missing value [ 666.451010][T16041] EXT4-fs: Ignoring removed bh option [ 666.463616][T16044] EXT4-fs: Ignoring removed bh option [ 666.477255][T16043] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 666.491904][T16041] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 666.492433][T16044] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 666.518085][T16042] EXT4-fs: Ignoring removed bh option [ 666.538716][T16043] EXT4-fs mount: 62 callbacks suppressed [ 666.538736][T16043] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 666.565769][T16042] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 05:59:51 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642c666c7573682c73686f72746e616d653d77696e39352c757466383d312c666d61736b3d30303030303030303030303030303030303030303737372c757466383d302c73686f72746e616d653d77696e39352c6e6e6f6e756d7461696c3d312c757365667265652c73686f72746e616d653d77696e6e742c726f6469722c666c757368fa646973636172642c73686f72746e616d653d6d697865642c726f6469722c00224b29920cafd72e66aeb5687de679fb8d7b8864f8b9d42625581782ee348788e94defc716d11f3ef20e1ade4119b21abb"], 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 666.611755][T16044] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 666.651001][T16044] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/396/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 666.652472][T16041] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 666.713840][T16043] ext4 filesystem being mounted at /root/syzkaller-testdir1168105511/syzkaller.nomlNK/405/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 666.732699][T16041] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/383/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 666.738939][T16042] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 666.749701][T16053] loop0: detected capacity change from 0 to 256 [ 666.768073][T16053] FAT-fs (loop0): Unrecognized mount option "nnonumtail=1" or missing value 05:59:51 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)="f98bffa8a9c94ec508b1a6ab8a4683230d6aefea808fb368560d9cbc156227f2ab844cd7d7cacd9c44eeb95a65459ce53b60efb504d4256a79634ac4eaf1461f21d313c3959a40ddb91df4e9c824451dd7b1dc96869b75eefd9bb2f00759bc1a25d7d24654a986d111b29cf9117998ce3d092b63735bf095ffce63a0f8b7e695e1d5cf42c7cce4b4ec97b7e2ab46768170129b88c82a9b27cc092ba10ce52c1468a39a088af9f6011bdb0bfc095a64d10bee050c058896bcef3196a5693dceb84b652eff06c4b7ba7e7bb8e61f061a8c9518", 0xd2}], 0x1, 0x6, 0x4000, 0x0) [ 666.845322][T16042] ext4 filesystem being mounted at /root/syzkaller-testdir908935719/syzkaller.uBksiJ/383/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 666.860095][ T28] kauditd_printk_skb: 25 callbacks suppressed [ 666.860112][ T28] audit: type=1804 audit(1703829591.312:3196): pid=16044 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2625190704/syzkaller.5vbGFM/396/mnt/bus" dev="loop3" ino=12 res=1 errno=0 [ 666.960138][ T28] audit: type=1804 audit(1703829591.362:3197): pid=16043 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir1168105511/syzkaller.nomlNK/405/mnt/bus" dev="loop4" ino=12 res=1 errno=0 05:59:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$eJzs3T9oJFUcB/DvzO565m6VUxtB/AMiooFwdoLN2SgcyHGICCqciNgoFyEm2CWCYGOhtUoqmyB2RktJE2wUwSpqitgIGiwMFlqszE4iMVkxusnOkfl8YHZmdt+b3xtmvm+3GTZAa51PcjFJJ8l0kl6SYn+De+rl/O7u8tT61WQwePKXYtiu3q/t9TuXZCnJw0nWyiIvd5OF1We3ftt4/P6353v3fbj6zNRET3LX9tbmEzsfXH7rk0sPLXz1zU+Xi1xM/2/ndfyKEe91i+TWkyh2nSi6TY+Ao7jy+sffVrm/Lcm9w/z3Uqa+eO/M3bDWy4Pv/1Pfd3/++o5JjhU4foNBr/oOXBoArVMm6acoZ5LU22U5M1P/hv+uc7Z8ZXbutemXZuevvdj0TAUcl36y+dhnZz49dyD/P3bq/AOnV5X/p66sfF9t73SO0OHNm05+UMDJurNeVfmffn7xgRw1/8CpIf/QXvIP7SX/0F7yD+0l/9Be8g/tJf/QXvIP7SX/0F778w8AtMvgTNNPIANNaXr+AQAAAAAAAAAAAAAAAAAADlueWr+6t0yq5hfvJduPJumOqt8Z/h9xcuPw9eyvRdXsL0XdbSzP3T3mAcb0UcNPX9/8Q7P1v7yr2fqL15KlN5Jc6HYP33/F7v33/93yL5/3XhizwH9UHNh/5OnJ1j/oj5Vm61/aSD6v5p8Lo+afMrcP16Pnn351/cas/+rvYx4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAifkzAAD//2m3bdg=") (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) (async) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './bus', [{0x20, 'min_batch_time'}, {0x20, '&'}], 0xa, "d10b0160539498a8d2aea4f1d9eaf4e46d51711a5d6afb966c5edc521a456d86879f9ba60e0dc27c73e264fe8a27f85196091666ed7bddd4e26a5b478d6f55bf309f2efaa646d6ea6b135296617174977aba9f02d8443a665850d86cb3e4408aa8d03f4870f53406863da6da4f419491a6d56133fdf29d52256c068e772236783b095c8a6190c83330bae3878ae4784bd8c448e39a91e20883d1994ca0d909d79c42e4e7235ed822551214928ae01851626e81cebd1fe6f5537e2f140180"}, 0xd8) open(&(0x7f0000000200)='./bus\x00', 0x4000, 0x88) r2 = openat$smackfs_syslog(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syncfs(r2) 05:59:51 executing program 4: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0xa00000000000000) 05:59:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x0) lseek(r1, 0x0, 0x2) (async) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './mnt\x00'}) creat(&(0x7f0000000100)='./bus/../file0\x00', 0x1) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000a00)={0x0, 0x4, @status={[0x2, 0x7fffffffffffffff, 0x6, 0x8000, 0xe94d, 0x8001]}, [0x80000000000000, 0x1, 0x0, 0x2, 0x20, 0x100000001, 0x6, 0x10ea, 0x2, 0x5, 0x3, 0x3, 0xffffffffffffffff, 0x2, 0x401, 0xfffffffffffffff9, 0x1, 0x5, 0x80000000, 0x100, 0x7f, 0x5, 0x8, 0x4, 0x0, 0x8cc, 0x3, 0x5, 0x10000, 0x1ff, 0x7ff, 0x7fffffffffffffff, 0x10001, 0x2, 0x81, 0x7ff, 0x2000000008, 0x8, 0x1, 0x7fff, 0xffffffffffffffff, 0x1, 0x5d52, 0x7fff, 0x1f, 0x81, 0x80000001, 0xebad, 0x1009, 0x1, 0x7, 0x7fff, 0x6, 0x401, 0x1, 0x4, 0x5, 0x7fff, 0x20000000000401, 0xa28, 0x800, 0x2, 0xffffffff, 0xc3]}) r4 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x0, 0x2) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) (async) sendfile(r4, r5, 0x0, 0x8400fffffffa) fchmod(r5, 0x11) 05:59:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r0, 0xffff, 0x8000000000000000, 0x100000000000da}) r3 = creat(&(0x7f00000000c0)='./mnt\x00', 0xda) ftruncate(r3, 0x800) lseek(r3, 0x0, 0x2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) [ 667.073250][T16065] loop0: detected capacity change from 0 to 256 [ 667.096432][ T28] audit: type=1804 audit(1703829591.382:3198): pid=16055 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2625190704/syzkaller.5vbGFM/396/mnt/bus" dev="loop3" ino=12 res=1 errno=0 [ 667.172401][ T5103] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 667.183789][ T5102] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 667.207933][ T5093] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 667.224885][ T28] audit: type=1804 audit(1703829591.382:3199): pid=16041 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/383/mnt/bus" dev="loop5" ino=12 res=1 errno=0 [ 667.228838][ T5090] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 667.411979][ T28] audit: type=1804 audit(1703829591.382:3200): pid=16041 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/383/mnt/bus" dev="loop5" ino=12 res=1 errno=0 [ 667.532077][T16074] loop4: detected capacity change from 0 to 256 [ 667.553343][T16073] loop5: detected capacity change from 0 to 128 [ 667.561850][ T28] audit: type=1804 audit(1703829591.382:3201): pid=16041 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/383/mnt/bus" dev="loop5" ino=12 res=1 errno=0 [ 667.562856][T16070] loop3: detected capacity change from 0 to 128 [ 667.612780][T16076] loop2: detected capacity change from 0 to 128 [ 667.620912][T16073] EXT4-fs: Ignoring removed bh option [ 667.658519][T16076] EXT4-fs: Ignoring removed bh option [ 667.670477][T16073] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 667.680787][ T28] audit: type=1804 audit(1703829591.412:3202): pid=16057 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir1168105511/syzkaller.nomlNK/405/mnt/bus" dev="loop4" ino=12 res=1 errno=0 [ 667.735599][T16073] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 667.739670][T16076] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 667.769039][T16070] EXT4-fs: Ignoring removed bh option [ 667.792723][ T28] audit: type=1804 audit(1703829591.522:3203): pid=16062 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/383/mnt/bus" dev="loop5" ino=12 res=1 errno=0 [ 667.799913][T16070] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 667.905333][T16073] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/384/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 667.906860][T16076] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 667.962541][T16076] ext4 filesystem being mounted at /root/syzkaller-testdir908935719/syzkaller.uBksiJ/384/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 667.996111][T16070] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 668.049601][ T28] audit: type=1804 audit(1703829592.472:3204): pid=16080 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/384/mnt/bus" dev="loop5" ino=12 res=1 errno=0 [ 668.080453][T16070] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/397/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 668.172444][ T28] audit: type=1804 audit(1703829592.482:3205): pid=16073 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir3209566254/syzkaller.xN1IOP/384/mnt/bus" dev="loop5" ino=12 res=1 errno=0 [ 668.405139][ T5103] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 668.447634][ T5093] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 668.635606][ T5102] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 670.512694][T16085] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 670.530244][T16085] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 670.538955][T16085] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 670.552915][T16085] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 670.560650][T16085] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 670.578029][T16085] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 670.816126][T16084] chnl_net:caif_netlink_parms(): no params data found [ 670.948657][T16084] bridge0: port 1(bridge_slave_0) entered blocking state [ 670.965241][T16084] bridge0: port 1(bridge_slave_0) entered disabled state [ 670.974819][T16084] bridge_slave_0: entered allmulticast mode [ 670.997597][T16084] bridge_slave_0: entered promiscuous mode [ 671.009244][T16084] bridge0: port 2(bridge_slave_1) entered blocking state [ 671.026336][T16084] bridge0: port 2(bridge_slave_1) entered disabled state [ 671.036349][T16084] bridge_slave_1: entered allmulticast mode [ 671.052101][T16084] bridge_slave_1: entered promiscuous mode [ 671.132516][T16084] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 671.156617][T16084] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 671.244281][T16084] team0: Port device team_slave_0 added [ 671.261670][T16084] team0: Port device team_slave_1 added [ 671.339971][T16084] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 671.346969][T16084] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 671.379832][T16084] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 671.395468][T16084] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 671.404319][T16084] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 671.433647][T16084] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 671.507023][T16084] hsr_slave_0: entered promiscuous mode [ 671.518546][T16084] hsr_slave_1: entered promiscuous mode [ 671.534912][T16084] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 671.550844][T16084] Cannot create hsr debugfs directory [ 671.737744][T16084] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 671.861999][T16084] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 672.010460][T16084] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 672.121513][T16084] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 672.302984][T16084] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 672.326151][T16084] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 672.346870][T16084] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 672.364740][T16084] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 672.494106][T16084] 8021q: adding VLAN 0 to HW filter on device bond0 [ 672.525005][T16084] 8021q: adding VLAN 0 to HW filter on device team0 [ 672.544291][ T5157] bridge0: port 1(bridge_slave_0) entered blocking state [ 672.551519][ T5157] bridge0: port 1(bridge_slave_0) entered forwarding state [ 672.572419][ T5157] bridge0: port 2(bridge_slave_1) entered blocking state [ 672.579615][ T5157] bridge0: port 2(bridge_slave_1) entered forwarding state [ 672.669869][T16085] Bluetooth: hci7: command 0x0409 tx timeout [ 672.834554][T16084] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 672.891463][T16084] veth0_vlan: entered promiscuous mode [ 672.908184][T16084] veth1_vlan: entered promiscuous mode [ 672.955384][T16084] veth0_macvtap: entered promiscuous mode [ 672.966554][T16084] veth1_macvtap: entered promiscuous mode [ 672.992985][T16084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 673.005175][T16084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.024428][T16084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 673.035436][T16084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.045676][T16084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 673.056874][T16084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.067158][T16084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 673.078457][T16084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.092035][T16084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 673.102969][T16084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.114155][T16084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 673.126482][T16084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.137054][T16084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 673.147947][T16084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.161580][T16084] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 673.183675][T16084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 673.194634][T16084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.213690][T16084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 673.238639][T16084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.259208][T16084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 673.270566][T16084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.289531][T16084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 673.310029][T16084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.334344][T16084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 673.356671][T16084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.367621][T16084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 673.379052][T16084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.389417][T16084] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 673.401031][T16084] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 673.413208][T16084] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 673.432381][T16084] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 673.456118][T16084] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 673.470320][T16084] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 673.479056][T16084] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 673.639751][ T23] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 673.647639][ T23] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 673.696334][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 673.704390][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 674.749750][T16085] Bluetooth: hci7: command 0x041b tx timeout [ 676.829654][T16085] Bluetooth: hci7: command 0x040f tx timeout [ 678.919618][T16085] Bluetooth: hci7: command 0x0419 tx timeout [ 686.032376][ T1236] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.038738][ T1236] ieee802154 phy1 wpan1: encryption failed: -22 [ 713.709700][ T5100] Bluetooth: hci6: command 0x0406 tx timeout 06:00:53 executing program 1: lstat(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl$Q_SETQUOTA(0xffffffff80000802, &(0x7f00000002c0)=@loop={'/dev/loop', 0x0}, r0, &(0x7f0000000380)={0x1000, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}) quotactl$Q_GETNEXTQUOTA(0xffffffff80000902, &(0x7f0000000100)=@loop={'/dev/loop', 0x0}, r0, 0x0) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000740)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@nonumtail}, {@shortname_win95}, {@utf8}, {@uni_xlate}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}], [{@euid_lt={'euid<', r0}}, {@dont_hash}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) (async) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000080)={0x0, @aes256, 0x0, @desc4}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r2, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) (async) pwritev2(r2, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) preadv2(r2, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/161, 0xa1}, {&(0x7f0000000280)=""/162, 0xa2}, {&(0x7f0000000380)=""/39, 0x27}, {&(0x7f00000003c0)=""/248, 0xf8}, {&(0x7f00000004c0)=""/191, 0xbf}, {&(0x7f0000000580)=""/6, 0x6}, {&(0x7f00000005c0)=""/215, 0xd7}], 0x7, 0x5, 0x8, 0x1e) (async) preadv2(r2, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/161, 0xa1}, {&(0x7f0000000280)=""/162, 0xa2}, {&(0x7f0000000380)=""/39, 0x27}, {&(0x7f00000003c0)=""/248, 0xf8}, {&(0x7f00000004c0)=""/191, 0xbf}, {&(0x7f0000000580)=""/6, 0x6}, {&(0x7f00000005c0)=""/215, 0xd7}], 0x7, 0x5, 0x8, 0x1e) 06:00:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0xa8840, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r1, 0x5, 0x81, 0x1, 0x8}) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) write$binfmt_aout(r3, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"], 0x1220) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) 06:00:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x0) (async) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) (async) lseek(r1, 0x0, 0x2) (async) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) (async) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r0, 0xffff, 0x8000000000000000, 0x100000000000da}) (async) r3 = creat(&(0x7f00000000c0)='./mnt\x00', 0xda) ftruncate(r3, 0x800) (async) lseek(r3, 0x0, 0x2) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) 06:00:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r2, 0x40049421, 0x0) 06:00:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) (async) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './bus', [{0x20, 'min_batch_time'}, {0x20, '&'}], 0xa, "d10b0160539498a8d2aea4f1d9eaf4e46d51711a5d6afb966c5edc521a456d86879f9ba60e0dc27c73e264fe8a27f85196091666ed7bddd4e26a5b478d6f55bf309f2efaa646d6ea6b135296617174977aba9f02d8443a665850d86cb3e4408aa8d03f4870f53406863da6da4f419491a6d56133fdf29d52256c068e772236783b095c8a6190c83330bae3878ae4784bd8c448e39a91e20883d1994ca0d909d79c42e4e7235ed822551214928ae01851626e81cebd1fe6f5537e2f140180"}, 0xd8) (async, rerun: 64) open(&(0x7f0000000200)='./bus\x00', 0x4000, 0x88) (async, rerun: 64) r2 = openat$smackfs_syslog(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syncfs(r2) 06:00:53 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)="f98bffa8a9c94ec508b1a6ab8a4683230d6aefea808fb368560d9cbc156227f2ab844cd7d7cacd9c44eeb95a65459ce53b60efb504d4256a79634ac4eaf1461f21d313c3959a40ddb91df4e9c824451dd7b1dc96869b75eefd9bb2f00759bc1a25d7d24654a986d111b29cf9117998ce3d092b63735bf095ffce63a0f8b7e695e1d5cf42c7cce4b4ec97b7e2ab46768170129b88c82a9b27cc092ba10ce52c1468a39a088af9f6011bdb0bfc095a64d10bee050c058896bcef3196a5693dceb84b652eff06c4b7ba7e7bb8e61f061a8c9518", 0xd2}], 0x1, 0x6, 0x4000, 0x0) [ 728.863572][T16105] loop4: detected capacity change from 0 to 128 [ 728.884990][T16108] loop5: detected capacity change from 0 to 128 [ 728.897605][T16111] loop2: detected capacity change from 0 to 128 [ 728.902523][T16110] loop0: detected capacity change from 0 to 256 [ 728.912610][T16113] loop3: detected capacity change from 0 to 128 [ 728.921165][T16108] EXT4-fs: Ignoring removed bh option [ 728.934636][T16105] EXT4-fs: Ignoring removed bh option [ 728.941673][T16111] EXT4-fs: Ignoring removed bh option [ 728.963591][T16108] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 728.978179][T16113] ext4: Bad value for 'min_batch_time' [ 728.984773][T16111] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 728.997040][T16105] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 06:00:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r1, 0x800) (async) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) (async) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000040)={r0, 0xffff, 0x8000000000000000, 0x100000000000da}) r3 = creat(&(0x7f00000000c0)='./mnt\x00', 0xda) ftruncate(r3, 0x800) (async) lseek(r3, 0x0, 0x2) (async) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) [ 729.051963][T16108] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. 06:00:53 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)="f98bffa8a9c94ec508b1a6ab8a4683230d6aefea808fb368560d9cbc156227f2ab844cd7d7cacd9c44eeb95a65459ce53b60efb504d4256a79634ac4eaf1461f21d313c3959a40ddb91df4e9c824451dd7b1dc96869b75eefd9bb2f00759bc1a25d7d24654a986d111b29cf9117998ce3d092b63735bf095ffce63a0f8b7e695e1d5cf42c7cce4b4ec97b7e2ab46768170129b88c82a9b27cc092ba10ce52c1468a39a088af9f6011bdb0bfc095a64d10bee050c058896bcef3196a5693dceb84b652eff06c4b7ba7e7bb8e61f061a8c9518", 0xd2}], 0x1, 0x6, 0x4000, 0x0) syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)={[{@numtail}, {}, {@fat=@flush}, {@uni_xlate}, {@utf8}, {@fat=@fmask={'fmask', 0x3d, 0x1ff}}, {@utf8no}, {@shortname_win95}, {@utf8}, {@fat=@usefree}, {@shortname_winnt}, {@rodir}, {@fat=@quiet}, {@fat=@discard}, {@shortname_mixed}, {@rodir}]}, 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) (async) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)="f98bffa8a9c94ec508b1a6ab8a4683230d6aefea808fb368560d9cbc156227f2ab844cd7d7cacd9c44eeb95a65459ce53b60efb504d4256a79634ac4eaf1461f21d313c3959a40ddb91df4e9c824451dd7b1dc96869b75eefd9bb2f00759bc1a25d7d24654a986d111b29cf9117998ce3d092b63735bf095ffce63a0f8b7e695e1d5cf42c7cce4b4ec97b7e2ab46768170129b88c82a9b27cc092ba10ce52c1468a39a088af9f6011bdb0bfc095a64d10bee050c058896bcef3196a5693dceb84b652eff06c4b7ba7e7bb8e61f061a8c9518", 0xd2}], 0x1, 0x6, 0x4000, 0x0) (async) [ 729.134492][T16108] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/385/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 729.170671][T16111] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 729.184548][T16105] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 729.230305][T16105] ext4 filesystem being mounted at /root/syzkaller-testdir1168105511/syzkaller.nomlNK/407/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 729.246939][T16111] ext4 filesystem being mounted at /root/syzkaller-testdir908935719/syzkaller.uBksiJ/385/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 729.268782][T16123] loop0: detected capacity change from 0 to 256 [ 729.304605][ T28] kauditd_printk_skb: 6 callbacks suppressed [ 729.304620][ T28] audit: type=1804 audit(1703829653.762:3212): pid=16111 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir908935719/syzkaller.uBksiJ/385/mnt/bus" dev="loop2" ino=12 res=1 errno=0 [ 729.338422][T16126] loop3: detected capacity change from 0 to 128 06:00:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './bus\x00'}) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)=0x2081240) openat$cgroup_ro(r2, &(0x7f0000000100)='memory.swap.current\x00', 0x0, 0x0) [ 729.542177][ T28] audit: type=1804 audit(1703829653.802:3213): pid=16128 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir908935719/syzkaller.uBksiJ/385/mnt/bus" dev="loop2" ino=12 res=1 errno=0 06:00:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r2, 0x40049421, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") (async) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) ftruncate(r0, 0x800) (async) lseek(r0, 0x0, 0x2) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) sendfile(r0, r1, 0x0, 0x8400fffffffa) (async) creat(&(0x7f00000000c0)='./bus\x00', 0x0) (async) ftruncate(r2, 0x0) (async) ioctl$BTRFS_IOC_BALANCE_CTL(r2, 0x40049421, 0x0) (async) 06:00:54 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642ccf4f9e64e8ae47cf695f786c6174653d312c757466383d312c666d61736b3d30303030303030303030303030303030303030303737372c757466383d302c73686f72746e616d653d77696e39352c757466383d312c75736566ffffff7f00000000746e616d653d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e616d653d6d697865642c726f6469722c00"], 0x6, 0x2a1, &(0x7f0000002300)="$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") r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 729.640623][ T5103] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 729.658011][T16141] loop3: detected capacity change from 0 to 128 [ 729.665817][ T28] audit: type=1804 audit(1703829653.802:3214): pid=16128 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir908935719/syzkaller.uBksiJ/385/mnt/bus" dev="loop2" ino=12 res=1 errno=0 [ 729.699834][T16141] EXT4-fs: Ignoring removed bh option [ 729.757950][T16141] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 729.826187][ T28] audit: type=1804 audit(1703829653.802:3215): pid=16128 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir908935719/syzkaller.uBksiJ/385/mnt/bus" dev="loop2" ino=12 res=1 errno=0 [ 729.827432][T16141] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 729.863525][T16145] loop5: detected capacity change from 0 to 128 [ 729.872676][T16145] EXT4-fs: Ignoring removed bh option [ 729.878253][ T28] audit: type=1804 audit(1703829653.802:3216): pid=16128 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir908935719/syzkaller.uBksiJ/385/mnt/bus" dev="loop2" ino=12 res=1 errno=0 [ 729.907373][T16146] loop0: detected capacity change from 0 to 256 [ 729.916093][T16145] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 729.932894][T16146] FAT-fs (loop0): Unrecognized mount option "ÏOždè®GÏi_xlate=1" or missing value [ 729.943636][ T28] audit: type=1804 audit(1703829653.802:3217): pid=16128 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir908935719/syzkaller.uBksiJ/385/mnt/bus" dev="loop2" ino=12 res=1 errno=0 [ 729.983443][T16145] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 730.009694][T16141] ext4 filesystem being mounted at /root/syzkaller-testdir2625190704/syzkaller.5vbGFM/400/mnt supports timestamps until 2038-01-19 (0x7fffffff) 06:00:54 executing program 0: syz_mount_image$vfat(&(0x7f0000003880), &(0x7f0000000000)='./file0\x00', 0x2000000, &(0x7f0000000100)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c636865636b3d72656c617865642ccf4f9e64e8ae47cf695f786c6174653d312c757466383d312c666d61736b3d30303030303030303030303030303030303030303737372c757466383d302c73686f72746e616d653d77696e39352c757466383d312c75736566ffffff7f00000000746e616d653d77696e6e742c726f6469722c71756965742c646973636172642c73686f72746e616d653d6d697865642c726f6469722c00"], 0x6, 0x2a1, &(0x7f0000002300)="$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") (async) r0 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) pwritev2(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1, 0x8008, 0x0, 0x0) [ 730.025250][ T28] audit: type=1804 audit(1703829653.802:3218): pid=16128 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir908935719/syzkaller.uBksiJ/385/mnt/bus" dev="loop2" ino=12 res=1 errno=0 [ 730.059745][T16145] ext4 filesystem being mounted at /root/syzkaller-testdir3209566254/syzkaller.xN1IOP/386/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 730.134895][ T28] audit: type=1804 audit(1703829653.802:3219): pid=16128 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir908935719/syzkaller.uBksiJ/385/mnt/bus" dev="loop2" ino=12 res=1 errno=0 [ 730.233361][ T28] audit: type=1804 audit(1703829653.802:3220): pid=16128 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir908935719/syzkaller.uBksiJ/385/mnt/bus" dev="loop2" ino=12 res=1 errno=0 [ 730.235625][ T5103] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 730.286531][T16153] loop0: detected capacity change from 0 to 256 [ 730.319760][ T28] audit: type=1804 audit(1703829653.812:3221): pid=16128 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir908935719/syzkaller.uBksiJ/385/mnt/bus" dev="loop2" ino=12 res=1 errno=0 [ 730.345410][T16153] FAT-fs (loop0): Unrecognized mount option "ÏOždè®GÏi_xlate=1" or missing value 06:00:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000000080)={[{@quota}, {@stripe={'stripe', 0x3d, 0x5}}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@bh}, {@dioread_nolock}, {@nombcache}]}, 0xff, 0x248, &(0x7f0000000780)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x0, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0xa8840, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r1, 0x5, 0x81, 0x1, 0x8}) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r2, 0x800) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) write$binfmt_aout(r3, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"], 0x1220) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) [ 730.427642][ T5093] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 730.566205][ T5090] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 730.622019][ T5102] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 730.811097][T16157] loop4: detected capacity change from 0 to 128 [ 730.821061][T16157] EXT4-fs: Ignoring removed bh option [ 730.850797][T16157] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 730.902486][T16157] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 730.937773][T16157] ext4 filesystem being mounted at /root/syzkaller-testdir1168105511/syzkaller.nomlNK/408/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 731.005339][ T5100] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 731.019991][ T5100] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 731.028492][ T5100] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 731.036617][ T5100] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 731.044483][ T5100] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 731.059608][ T5100] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 731.295732][ T5090] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 731.425503][T16159] chnl_net:caif_netlink_parms(): no params data found [ 731.613651][T16159] bridge0: port 1(bridge_slave_0) entered blocking state [ 731.628062][T16159] bridge0: port 1(bridge_slave_0) entered disabled state [ 731.638987][T16159] bridge_slave_0: entered allmulticast mode [ 731.660325][T16159] bridge_slave_0: entered promiscuous mode [ 731.680659][T16159] bridge0: port 2(bridge_slave_1) entered blocking state [ 731.687906][T16159] bridge0: port 2(bridge_slave_1) entered disabled state [ 731.708937][T16159] bridge_slave_1: entered allmulticast mode [ 731.720758][T16159] bridge_slave_1: entered promiscuous mode [ 731.792864][T16159] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 731.824524][T16159] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 731.875417][T16159] team0: Port device team_slave_0 added [ 731.887085][T16159] team0: Port device team_slave_1 added [ 731.925698][T16159] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 731.932888][T16159] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 731.971071][T16159] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 731.997577][T16159] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 732.015205][T16159] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 732.052996][T16159] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 732.151025][T16159] hsr_slave_0: entered promiscuous mode [ 732.158768][T16159] hsr_slave_1: entered promiscuous mode [ 732.165207][T16159] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 732.182357][T16159] Cannot create hsr debugfs directory [ 732.425933][T16159] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 732.549311][T16159] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 732.730615][T16159] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 732.830562][T16159] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 733.054772][T16159] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 733.065790][T16159] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 733.078647][T16159] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 733.090494][T16159] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 733.150646][ T5100] Bluetooth: hci8: command 0x0409 tx timeout [ 733.272417][T16159] 8021q: adding VLAN 0 to HW filter on device bond0 [ 733.318283][T16159] 8021q: adding VLAN 0 to HW filter on device team0 [ 733.345147][ T5150] bridge0: port 1(bridge_slave_0) entered blocking state [ 733.352350][ T5150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 733.376905][ T5150] bridge0: port 2(bridge_slave_1) entered blocking state [ 733.384222][ T5150] bridge0: port 2(bridge_slave_1) entered forwarding state [ 733.623266][T16159] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 733.680125][T16159] veth0_vlan: entered promiscuous mode [ 733.713775][T16159] veth1_vlan: entered promiscuous mode [ 733.767012][T16159] veth0_macvtap: entered promiscuous mode [ 733.779415][T16159] veth1_macvtap: entered promiscuous mode [ 733.803377][T16159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 733.815155][T16159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 733.826037][T16159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 733.838091][T16159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 733.864366][T16159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 733.888772][T16159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 733.899161][T16159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 733.920900][T16159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 733.940945][T16159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 733.954501][T16159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 733.964725][T16159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 733.978613][T16159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 733.988960][T16159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 734.000890][T16159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 734.011211][T16159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 734.022074][T16159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 734.037201][T16159] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 734.058337][T16159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 734.078671][T16159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 734.092725][T16159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 734.120294][T16159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 734.140493][T16159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 734.151645][T16159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 734.164737][T16159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 734.186280][T16159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 734.204846][T16159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 734.217957][T16159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 734.229173][T16159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 734.240224][T16159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 734.251630][T16159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 734.265225][T16159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 734.277578][T16159] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 734.288622][T16159] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 734.301223][T16159] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 734.319112][T16159] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 734.329083][T16159] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 734.339088][T16159] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 734.351184][T16159] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 734.475837][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 734.498047][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 734.536122][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 734.547095][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 735.230005][ T5100] Bluetooth: hci8: command 0x041b tx timeout [ 737.310067][ T5100] Bluetooth: hci8: command 0x040f tx timeout [ 739.390733][ T5100] Bluetooth: hci8: command 0x0419 tx timeout [ 747.475249][ T1236] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.481862][ T1236] ieee802154 phy1 wpan1: encryption failed: -22 [ 756.439812][ T29] INFO: task syz-executor.1:15977 blocked for more than 143 seconds. [ 756.448347][ T29] Not tainted 6.7.0-rc7-syzkaller-00027-g505e701c0b2c #0 [ 756.479546][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 756.488269][ T29] task:syz-executor.1 state:D stack:26392 pid:15977 tgid:15976 ppid:15340 flags:0x00004006 [ 756.505557][ T29] Call Trace: [ 756.508877][ T29] [ 756.528575][ T29] __schedule+0x1961/0x4ab0 [ 756.539224][ T29] ? release_firmware_map_entry+0x190/0x190 [ 756.549508][ T29] ? __lock_acquire+0x1fd0/0x1fd0 [ 756.554577][ T29] ? lockdep_hardirqs_on_prepare+0x43c/0x780 [ 756.588531][ T29] ? print_irqtrace_events+0x220/0x220 [ 756.599755][ T29] ? _raw_spin_lock_irq+0xdf/0x120 [ 756.604925][ T29] ? schedule+0x8e/0x260 [ 756.609184][ T29] schedule+0x149/0x260 [ 756.627820][ T29] ? down_read+0x6a3/0xa40 [ 756.632449][ T29] schedule_preempt_disabled+0x13/0x20 [ 756.637938][ T29] down_read+0x703/0xa40 [ 756.643123][ T29] ? __down_common+0x7b0/0x7b0 [ 756.647940][ T29] super_lock+0x176/0x3a0 [ 756.652482][ T29] ? user_get_super+0x180/0x180 [ 756.657633][ T29] ? do_raw_spin_unlock+0x13b/0x8b0 [ 756.662940][ T29] user_get_super+0xd5/0x180 [ 756.667740][ T29] __se_sys_quotactl+0x523/0xa30 [ 756.673073][ T29] ? lockdep_hardirqs_on_prepare+0x43c/0x780 [ 756.679102][ T29] ? __x64_sys_quotactl+0xb0/0xb0 [ 756.685630][ T29] ? syscall_enter_from_user_mode+0xa4/0x2d0 [ 756.697395][ T29] ? syscall_enter_from_user_mode+0xa4/0x2d0 [ 756.707056][ T29] do_syscall_64+0x45/0x110 [ 756.718556][ T29] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 756.724868][ T29] RIP: 0033:0x7f9dd4e7cce9 [ 756.729303][ T29] RSP: 002b:00007f9dd5bc60c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000b3 [ 756.748460][ T29] RAX: ffffffffffffffda RBX: 00007f9dd4f9bf80 RCX: 00007f9dd4e7cce9 [ 756.769529][ T29] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: ffffffff80000802 [ 756.777552][ T29] RBP: 00007f9dd4ec947a R08: 0000000000000000 R09: 0000000000000000 [ 756.801304][ T29] R10: 0000000020000380 R11: 0000000000000246 R12: 0000000000000000 [ 756.809360][ T29] R13: 000000000000000b R14: 00007f9dd4f9bf80 R15: 00007ffed3f54a58 [ 756.817428][ T29] [ 756.820690][ T29] INFO: task syz-executor.1:15980 blocked for more than 143 seconds. [ 756.828774][ T29] Not tainted 6.7.0-rc7-syzkaller-00027-g505e701c0b2c #0 [ 756.837082][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 756.845840][ T29] task:syz-executor.1 state:D stack:27600 pid:15980 tgid:15976 ppid:15340 flags:0x00004006 [ 756.856258][ T29] Call Trace: [ 756.869346][ T29] [ 756.873281][ T29] __schedule+0x1961/0x4ab0 [ 756.877851][ T29] ? release_firmware_map_entry+0x190/0x190 [ 756.884003][ T29] ? __lock_acquire+0x1fd0/0x1fd0 [ 756.892637][ T29] ? lockdep_hardirqs_on_prepare+0x43c/0x780 [ 756.898869][ T29] ? print_irqtrace_events+0x220/0x220 [ 756.904432][ T29] ? _raw_spin_lock_irq+0xdf/0x120 [ 756.911430][ T29] ? schedule+0x8e/0x260 [ 756.915729][ T29] schedule+0x149/0x260 [ 756.919971][ T29] ? down_read+0x6a3/0xa40 [ 756.924435][ T29] schedule_preempt_disabled+0x13/0x20 [ 756.930006][ T29] down_read+0x703/0xa40 [ 756.934309][ T29] ? __down_common+0x7b0/0x7b0 [ 756.939117][ T29] super_lock+0x176/0x3a0 [ 756.943520][ T29] ? user_get_super+0x180/0x180 [ 756.948395][ T29] ? do_raw_spin_unlock+0x13b/0x8b0 [ 756.959521][ T29] user_get_super+0xd5/0x180 [ 756.964155][ T29] __se_sys_quotactl+0x523/0xa30 [ 756.969194][ T29] ? lockdep_hardirqs_on_prepare+0x43c/0x780 [ 756.985184][ T29] ? __x64_sys_quotactl+0xb0/0xb0 [ 756.994519][ T29] ? syscall_enter_from_user_mode+0xa4/0x2d0 [ 757.000774][ T29] ? syscall_enter_from_user_mode+0xa4/0x2d0 [ 757.006799][ T29] do_syscall_64+0x45/0x110 [ 757.011815][ T29] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 757.017736][ T29] RIP: 0033:0x7f9dd4e7cce9 [ 757.023983][ T29] RSP: 002b:00007f9dd5ba50c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000b3 [ 757.032495][ T29] RAX: ffffffffffffffda RBX: 00007f9dd4f9c050 RCX: 00007f9dd4e7cce9 [ 757.040575][ T29] RDX: 0000000000000000 RSI: 0000000020000100 RDI: ffffffff80000902 [ 757.048574][ T29] RBP: 00007f9dd4ec947a R08: 0000000000000000 R09: 0000000000000000 [ 757.065507][ T29] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 757.079612][ T29] R13: 000000000000006e R14: 00007f9dd4f9c050 R15: 00007ffed3f54a58 [ 757.087695][ T29] [ 757.093953][ T29] [ 757.093953][ T29] Showing all locks held in the system: [ 757.102701][ T29] 1 lock held by khungtaskd/29: [ 757.107574][ T29] #0: ffffffff8d92dae0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 757.117593][ T29] 2 locks held by kworker/u4:6/2455: [ 757.122946][ T29] #0: ffff8880b983c358 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 757.134903][ T29] #1: ffff8880b9828808 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x441/0x770 [ 757.146428][ T29] 2 locks held by getty/4811: [ 757.151247][ T29] #0: ffff88802af4a0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 757.161681][ T29] #1: ffffc900015d72f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6b4/0x1e10 [ 757.172531][ T29] 1 lock held by syz-executor.1/15215: [ 757.178020][ T29] 1 lock held by syz-executor.1/15977: [ 757.184003][ T29] #0: ffff88807d31e0e0 (&type->s_umount_key#104){++++}-{3:3}, at: super_lock+0x176/0x3a0 [ 757.195383][ T29] 1 lock held by syz-executor.1/15980: [ 757.202934][ T29] #0: ffff88807d31e0e0 (&type->s_umount_key#104){++++}-{3:3}, at: super_lock+0x176/0x3a0 [ 757.214136][ T29] 1 lock held by syz-executor.1/16099: [ 757.220464][ T29] #0: ffff88807d31e0e0 (&type->s_umount_key#104){++++}-{3:3}, at: super_lock+0x176/0x3a0 [ 757.232341][ T29] 1 lock held by syz-executor.1/16100: [ 757.237825][ T29] #0: ffff88807d31e0e0 (&type->s_umount_key#104){++++}-{3:3}, at: super_lock+0x176/0x3a0 [ 757.250445][ T29] 1 lock held by syz-executor.1/16173: [ 757.255932][ T29] #0: ffff88807d31e0e0 (&type->s_umount_key#104){++++}-{3:3}, at: super_lock+0x176/0x3a0 [ 757.266367][ T29] 1 lock held by syz-executor.1/16174: [ 757.272125][ T29] #0: ffff88807d31e0e0 (&type->s_umount_key#104){++++}-{3:3}, at: super_lock+0x176/0x3a0 [ 757.282459][ T29] [ 757.284798][ T29] ============================================= [ 757.284798][ T29] [ 757.305154][ T29] NMI backtrace for cpu 1 [ 757.309614][ T29] CPU: 1 PID: 29 Comm: khungtaskd Not tainted 6.7.0-rc7-syzkaller-00027-g505e701c0b2c #0 [ 757.319421][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 757.329482][ T29] Call Trace: [ 757.332769][ T29] [ 757.335708][ T29] dump_stack_lvl+0x1e7/0x2d0 [ 757.340405][ T29] ? nf_tcp_handle_invalid+0x650/0x650 [ 757.345882][ T29] ? panic+0x850/0x850 [ 757.349960][ T29] ? vprintk_emit+0x607/0x720 [ 757.354655][ T29] ? printk_sprint+0x480/0x480 [ 757.359441][ T29] nmi_cpu_backtrace+0x498/0x4d0 [ 757.364428][ T29] ? nmi_trigger_cpumask_backtrace+0x310/0x310 [ 757.370593][ T29] ? _printk+0xd5/0x120 [ 757.374752][ T29] ? panic+0x850/0x850 [ 757.378835][ T29] ? __wake_up_klogd+0xcc/0x100 [ 757.383701][ T29] ? panic+0x850/0x850 [ 757.387778][ T29] ? __rcu_read_unlock+0x98/0x100 [ 757.392817][ T29] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 757.399027][ T29] nmi_trigger_cpumask_backtrace+0x198/0x310 [ 757.405041][ T29] watchdog+0xfaf/0xff0 [ 757.409242][ T29] ? watchdog+0x1e9/0xff0 [ 757.413591][ T29] kthread+0x2d3/0x370 [ 757.417671][ T29] ? hungtask_pm_notify+0x90/0x90 [ 757.422692][ T29] ? kthread_blkcg+0xd0/0xd0 [ 757.427272][ T29] ret_from_fork+0x48/0x80 [ 757.431682][ T29] ? kthread_blkcg+0xd0/0xd0 [ 757.436264][ T29] ret_from_fork_asm+0x11/0x20 [ 757.441056][ T29] [ 757.445702][ T29] Sending NMI from CPU 1 to CPUs 0: [ 757.451258][ C0] NMI backtrace for cpu 0 [ 757.451268][ C0] CPU: 0 PID: 15215 Comm: syz-executor.1 Not tainted 6.7.0-rc7-syzkaller-00027-g505e701c0b2c #0 [ 757.451285][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 757.451294][ C0] RIP: 0010:kasan_check_range+0x5/0x290 [ 757.451317][ C0] Code: 01 0f 84 47 ff ff ff 48 ff c8 48 39 d8 0f 84 3b ff ff ff 48 89 df 48 c7 c6 76 8d 12 8d e8 83 0a e7 ff 90 0f 0b 66 0f 1f 00 55 <41> 57 41 56 41 54 53 b0 01 48 85 f6 0f 84 a0 01 00 00 4c 8d 04 37 [ 757.451329][ C0] RSP: 0018:ffffc9001572f580 EFLAGS: 00000046 [ 757.451343][ C0] RAX: 0000000000000002 RBX: 00000000000000ac RCX: ffffffff816d3db4 [ 757.451354][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff90dd7370 [ 757.451364][ C0] RBP: c2babd70e8ede3c3 R08: ffffffff90dd74b7 R09: 1ffffffff21bae96 [ 757.451375][ C0] R10: dffffc0000000000 R11: fffffbfff21bae97 R12: ffff88807ce09dc0 [ 757.451386][ C0] R13: ffff88807ce09dc0 R14: 0000000000000000 R15: ffff88807ce09dc0 [ 757.451397][ C0] FS: 00007f2b769ba6c0(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 757.451411][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 757.451421][ C0] CR2: 000000c002075c48 CR3: 00000000268aa000 CR4: 00000000003506f0 [ 757.451434][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 757.451443][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 757.451452][ C0] Call Trace: [ 757.451458][ C0] [ 757.451464][ C0] ? nmi_cpu_backtrace+0x3be/0x4d0 [ 757.451486][ C0] ? read_lock_is_recursive+0x20/0x20 [ 757.451506][ C0] ? nmi_trigger_cpumask_backtrace+0x310/0x310 [ 757.451534][ C0] ? nmi_cpu_backtrace_handler+0xc/0x10 [ 757.451554][ C0] ? nmi_handle+0x14c/0x570 [ 757.451571][ C0] ? nmi_handle+0x2a/0x570 [ 757.451589][ C0] ? kasan_check_range+0x5/0x290 [ 757.451605][ C0] ? default_do_nmi+0x63/0x150 [ 757.451626][ C0] ? exc_nmi+0x121/0x210 [ 757.451645][ C0] ? end_repeat_nmi+0xf/0x2a [ 757.451663][ C0] ? __lock_acquire+0x1264/0x1fd0 [ 757.451680][ C0] ? kasan_check_range+0x5/0x290 [ 757.451697][ C0] ? kasan_check_range+0x5/0x290 [ 757.451714][ C0] ? kasan_check_range+0x5/0x290 [ 757.451731][ C0] [ 757.451735][ C0] [ 757.451740][ C0] __lock_acquire+0x1264/0x1fd0 [ 757.451764][ C0] lock_acquire+0x1e3/0x530 [ 757.451780][ C0] ? fs_reclaim_acquire+0x92/0x120 [ 757.451799][ C0] ? read_lock_is_recursive+0x20/0x20 [ 757.451814][ C0] ? __find_get_block+0x310/0x1150 [ 757.451835][ C0] ? fs_reclaim_acquire+0x92/0x120 [ 757.451851][ C0] ? write_boundary_block+0xb0/0xb0 [ 757.451872][ C0] ? bdev_getblk+0x77/0x6d0 [ 757.451887][ C0] ? exfat_put_dentry_set+0x2b0/0x2b0 [ 757.451908][ C0] ? fs_reclaim_acquire+0x92/0x120 [ 757.451924][ C0] fs_reclaim_acquire+0xae/0x120 [ 757.451939][ C0] ? fs_reclaim_acquire+0x92/0x120 [ 757.451953][ C0] bdev_getblk+0x46/0x6d0 [ 757.451966][ C0] ? exfat_get_dentry+0x566/0x730 [ 757.451989][ C0] __bread_gfp+0xac/0x420 [ 757.452004][ C0] exfat_ent_get+0x14d/0x400 [ 757.452026][ C0] exfat_create_upcase_table+0x39f/0xfa0 [ 757.452055][ C0] ? bit_wait+0xc0/0xc0 [ 757.452076][ C0] ? bit_waitqueue+0x30/0x30 [ 757.452093][ C0] ? exfat_nls_to_utf16+0xcc0/0xcc0 [ 757.452119][ C0] exfat_fill_super+0x119e/0x2a00 [ 757.452149][ C0] ? exfat_reconfigure+0xa0/0xa0 [ 757.452168][ C0] ? clear_nonspinnable+0x60/0x60 [ 757.452187][ C0] get_tree_bdev+0x416/0x5b0 [ 757.452204][ C0] ? exfat_reconfigure+0xa0/0xa0 [ 757.452223][ C0] ? setup_bdev_super+0x630/0x630 [ 757.452237][ C0] ? cap_capable+0x1b4/0x240 [ 757.452296][ C0] ? bpf_lsm_capable+0x9/0x10 [ 757.452315][ C0] vfs_get_tree+0x8c/0x2a0 [ 757.452333][ C0] do_new_mount+0x28f/0xae0 [ 757.452351][ C0] ? do_move_mount_old+0x170/0x170 [ 757.452370][ C0] __se_sys_mount+0x2d9/0x3c0 [ 757.452388][ C0] ? __x64_sys_mount+0xc0/0xc0 [ 757.452404][ C0] ? syscall_enter_from_user_mode+0xa4/0x2d0 [ 757.452421][ C0] ? syscall_enter_from_user_mode+0xa4/0x2d0 [ 757.452436][ C0] ? __x64_sys_mount+0x20/0xc0 [ 757.452452][ C0] do_syscall_64+0x45/0x110 [ 757.452472][ C0] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 757.452494][ C0] RIP: 0033:0x7f2b75c7e3ea [ 757.452507][ C0] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 757.452519][ C0] RSP: 002b:00007f2b769b9ee8 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5 [ 757.452534][ C0] RAX: ffffffffffffffda RBX: 00007f2b769b9f80 RCX: 00007f2b75c7e3ea [ 757.452545][ C0] RDX: 0000000020001500 RSI: 0000000020000140 RDI: 00007f2b769b9f40 [ 757.452556][ C0] RBP: 0000000020001500 R08: 00007f2b769b9f80 R09: 0000000000000800 [ 757.452566][ C0] R10: 0000000000000800 R11: 0000000000000202 R12: 0000000020000140 [ 757.452575][ C0] R13: 00007f2b769b9f40 R14: 00000000000014fe R15: 0000000020004800 [ 757.452592][ C0] [ 757.954817][ T29] Kernel panic - not syncing: hung_task: blocked tasks [ 757.961714][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted 6.7.0-rc7-syzkaller-00027-g505e701c0b2c #0 [ 757.971524][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 757.981593][ T29] Call Trace: [ 757.984874][ T29] [ 757.987819][ T29] dump_stack_lvl+0x1e7/0x2d0 [ 757.992516][ T29] ? nf_tcp_handle_invalid+0x650/0x650 [ 757.997984][ T29] ? panic+0x850/0x850 [ 758.002068][ T29] ? vscnprintf+0x5d/0x80 [ 758.006404][ T29] panic+0x349/0x850 [ 758.010311][ T29] ? nmi_trigger_cpumask_backtrace+0x244/0x310 [ 758.016485][ T29] ? __memcpy_flushcache+0x2b0/0x2b0 [ 758.021786][ T29] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 758.027973][ T29] ? preempt_schedule_thunk+0x1a/0x30 [ 758.033383][ T29] ? nmi_trigger_cpumask_backtrace+0x244/0x310 [ 758.039560][ T29] ? nmi_trigger_cpumask_backtrace+0x2c7/0x310 [ 758.045740][ T29] ? nmi_trigger_cpumask_backtrace+0x2cc/0x310 [ 758.051909][ T29] watchdog+0xfee/0xff0 [ 758.056098][ T29] ? watchdog+0x1e9/0xff0 [ 758.060479][ T29] kthread+0x2d3/0x370 [ 758.064574][ T29] ? hungtask_pm_notify+0x90/0x90 [ 758.069623][ T29] ? kthread_blkcg+0xd0/0xd0 [ 758.074226][ T29] ret_from_fork+0x48/0x80 [ 758.078660][ T29] ? kthread_blkcg+0xd0/0xd0 [ 758.083264][ T29] ret_from_fork_asm+0x11/0x20 [ 758.088071][ T29] [ 758.091335][ T29] Kernel Offset: disabled [ 758.095687][ T29] Rebooting in 86400 seconds..