000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) 21:24:17 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000180)={&(0x7f0000000140)=[0x7, 0x47, 0xffff9367, 0x800, 0x200, 0x7, 0x3], 0x7, 0x0, 0x0, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)) r1 = getegid() r2 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) fchown(r2, 0xee01, r3) setxattr$system_posix_acl(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='system.posix_acl_default\x00', &(0x7f00000001c0)={{}, {0x1, 0x6}, [], {0x4, 0x2}, [{0x8, 0x5, r1}, {0x8, 0xe65730291da517c7, 0xffffffffffffffff}, {0x8, 0x6, 0xee01}, {0x8, 0xe, r1}, {0x8, 0x5, r3}], {0x10, 0x3}, {0x20, 0x1}}, 0x4c, 0x1) 21:24:17 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000004000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:17 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010600e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:17 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000700343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:17 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000050000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 921.104306][T28297] loop1: detected capacity change from 0 to 264192 [ 921.111750][T28295] loop2: detected capacity change from 0 to 264192 [ 921.141133][T28296] loop0: detected capacity change from 0 to 384 [ 921.156135][T28297] NILFS (loop1): couldn't find nilfs on the device [ 921.158189][T28301] loop4: detected capacity change from 0 to 264192 [ 921.171500][T28295] NILFS (loop2): couldn't find nilfs on the device [ 921.176215][T28301] NILFS (loop4): couldn't find nilfs on the device [ 921.184835][T28304] loop3: detected capacity change from 0 to 32768 [ 921.204865][T28304] BTRFS info (device loop3): disk space caching is enabled [ 921.213793][T28304] BTRFS info (device loop3): has skinny extents [ 921.232792][T28296] NILFS (loop0): couldn't find nilfs on the device [ 921.269786][T28297] loop1: detected capacity change from 0 to 264192 [ 921.276751][T28301] loop4: detected capacity change from 0 to 264192 [ 921.293991][T28297] NILFS (loop1): couldn't find nilfs on the device [ 921.307232][T28301] NILFS (loop4): couldn't find nilfs on the device 21:24:18 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010700e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 921.318135][T28296] loop0: detected capacity change from 0 to 384 [ 921.332806][T28296] NILFS (loop0): couldn't find nilfs on the device 21:24:18 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000060000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:18 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000800343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:18 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000001343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:18 executing program 5: r0 = open(&(0x7f0000002000)='./bus\x00', 0x169042, 0x0) ftruncate(r0, 0x88001) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x6a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40010}, 0x0, 0x0, r0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f0000000100)=0x7f, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='veth0_to_hsr\x00', 0x10) r3 = open(&(0x7f0000002000)='./bus\x00', 0x169042, 0x0) ftruncate(r3, 0x88001) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000440), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_ADD(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x24, r4, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @broadcast}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e20}]}, 0x24}}, 0x0) sendmsg$FOU_CMD_GET(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00042abd70000014000700fe8000000000000000000000000000aa00000000000000"], 0x28}, 0x1, 0x0, 0x0, 0xc880}, 0xc804) sendmsg$AUDIT_DEL_RULE(r2, &(0x7f0000000780)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000740)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x444}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r6, 0x0, 0x8000ffffc001) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x80, 0x2, 0xe3, 0x7f, 0x0, 0x1000, 0x41490, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x2a, 0x1}, 0x400, 0x101, 0xffff0001, 0x3, 0x200, 0x1, 0xfffe, 0x0, 0x4b, 0x0, 0xf7}, 0x0, 0x9, r6, 0x9) [ 921.538414][T28342] loop2: detected capacity change from 0 to 264192 [ 921.587526][ T9] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0xfc22ef645a5c25d7ab994dd544e463721c5b3504bea09f878519fafcf8458029 level 0 [ 921.677027][T28342] NILFS (loop2): couldn't find nilfs on the device [ 921.696601][T28304] BTRFS warning (device loop3): couldn't read tree root [ 921.734089][ T37] audit: type=1804 audit(1624137858.743:44): pid=28355 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir738129866/syzkaller.jqJvLu/1753/bus" dev="sda1" ino=15331 res=1 errno=0 21:24:18 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010800e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 921.838721][T28304] BTRFS error (device loop3): open_ctree failed [ 921.878581][T28357] loop0: detected capacity change from 0 to 384 [ 921.925085][T28356] loop1: detected capacity change from 0 to 264192 21:24:19 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="c7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9f61a6f51b2764a5281dbd7190d9a34a8000050000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc070000000000000001000000000000000a000000000200000000000000840000000000000000e40d0000b701000004000000000000008400000000000000002d0c0000b701000005000000000000000c06000000000000001c0c0000110000", 0xaf, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) 21:24:19 executing program 5: fgetxattr(0xffffffffffffffff, &(0x7f0000000180)=@known='trusted.overlay.metacopy\x00', &(0x7f00000001c0)=""/142, 0x8e) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)) r1 = getpgid(0x0) io_uring_register$IORING_REGISTER_PROBE(0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0xa) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80, 0x400, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f00000000c0), 0x3}, 0x43000, 0x7, 0x7, 0x7, 0x4, 0x1, 0x800, 0x0, 0x1000, 0x0, 0xe3e1}, r1, 0x4, r0, 0x9) [ 922.020097][T28357] NILFS (loop0): couldn't find nilfs on the device [ 922.032183][T28356] NILFS (loop1): couldn't find nilfs on the device [ 922.075498][T28372] loop3: detected capacity change from 0 to 32768 [ 922.089989][T28357] loop0: detected capacity change from 0 to 384 [ 922.090146][T28372] BTRFS info (device loop3): disk space caching is enabled [ 922.112461][T28361] loop4: detected capacity change from 0 to 264192 [ 922.115366][T28372] BTRFS info (device loop3): has skinny extents 21:24:19 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000070000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 922.133980][T28357] NILFS (loop0): couldn't find nilfs on the device [ 922.183327][T28380] loop2: detected capacity change from 0 to 264192 [ 922.191246][T28361] NILFS (loop4): couldn't find nilfs on the device [ 922.200151][T28380] NILFS (loop2): couldn't find nilfs on the device 21:24:19 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000080000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:19 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010900e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:19 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf9, 0x6, 0x2, 0x6, 0x0, 0x9, 0x1000, 0x6, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x0, 0x101}, 0x1c302, 0x7fffffff, 0x15a, 0x6, 0x3, 0x131, 0x8, 0x0, 0x800, 0x0, 0x100000000}, 0xffffffffffffffff, 0x9, r0, 0x1) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)) [ 922.303990][T28361] loop4: detected capacity change from 0 to 264192 21:24:19 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000002343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 922.395368][T28361] NILFS (loop4): couldn't find nilfs on the device [ 922.471037][ T9] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0xfc22ef645a5c25d7ab994dd544e463721c5b3504bea09f878519fafcf8458029 level 0 [ 922.494575][T28372] BTRFS warning (device loop3): couldn't read tree root 21:24:19 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000402343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 922.719919][T28372] BTRFS error (device loop3): open_ctree failed 21:24:19 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000900343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002440), 0x20000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000003b00)=[{{&(0x7f00000000c0)=@generic={0x8, "5267b4ee85e38224a12de0595ba0d361fe3d73d9d32aa6eef76009ef18a74336c06d491bfc73bb1c3acb8467bc3524622fb75661f86d69140cf7fa9826c283ccb6e5d539763424d7cf08e0ee5f7ab1a2911ec0ec3c2efca854b837297db3c5efcf7e1b0c3c33cdb7e36acd37b649c53bfccd36a34a228a7fbafea0046aad"}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)="c1f4d30fb66cf9ad917593faffe2c38de5ac68b0024c", 0x16}], 0x1, &(0x7f00000001c0)=[{0x108, 0x114, 0xa81, "e16880bf47bf51ef2df85d80958bbb5d541862d7ec68604e6f14609151c996aee8a90b3fc06774db0b89e7f67412d1fd06c617ee6608d29eb021d0b839c7cdfd129b0960861d2761b7f95f155cb5bf019ecaf723c3578b8cb6fd7d02c5a379abed3da11dc0a6bdee3a1556d06a89dfad01c79d881155288a20ad06071b574c23fc8232a09b43b44bf3e2a7408a63d4d1f12a7c4ce7515171f935d30927fa737527058511fb6d042a93b6b6e9dd20db0b540a1c8155aad048a49aec46010aac2179fd6d4462f27b927cb6aa814a3cdbc0cd198026a5bf59c98fac8a300ee1b78aa95a2a3e8f6d9add8a2ccdac51a4608f066c2be0"}, {0xc8, 0x104, 0x2, "48e3c13c9fe5620b6ae8cf0ddc45ace965d2af754a97c0aebaa5b74097a24a00a7611bd9217bf9fcdb54493495531b04c8a82dbb1a05d01f6f79f4aa93d885519a7413f5c53dfae9d2f39e137836b89adfe070e49a59e1c6cf53aaac9f01ac195eb306c7fe8e728315553d3cc437112b2c67f4a10295f425e738c32b3e6066d42a4fd5db6ad59c0505587d49d99849d0d0aec252eea45a1591d86d284ff0c1df85ab4f76e65fbd94436c00c4b5a735b8191cbc565ad5f5"}], 0x1d0}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000003c0)="996b02c108ecad65bd55b7a80ebb7e6e17edef020c2a6916158899b3e8dc97b21e3c6777a74535d6b64a07ee1120f0a4f89923eeae854280edc15b23", 0x3c}, {&(0x7f0000000400)="a302d129746970f4cca691c60c29745c40423f480b011aeaba53aa52dbe803dc49101264cdd0a0e72b945dfbaa87db5a8ab92ccabaa5021f44cfba04064a6b0b286963d271c256be30adffd0013206d956fc89889d2cd310e9cc06dab205155f10e34cae8ec148f1a4e11833b5fd4c082c358c6877b3cc699eeaf7d3d285699ece1601a8da1511ffe0c3fc6800f2c1aa22b27337d23116ecc9d0dd6fa3b5794d02135f17cde249cbb275c2817749d1cc3daba681e024754699a9b64920f9697dc67a4b", 0xc3}, {&(0x7f0000000500)="5a5e741a7bb2c9", 0x7}, {&(0x7f0000000540)="53a7234aafc2d0893677127e41c9bbc285896e3912fe8f5d09b1583de4a6cb83d83d82113868d1c182bd089c78e847f3f9cbf20c98", 0x35}], 0x4, &(0x7f00000005c0)=[{0x1010, 0x105, 0x5, 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{&(0x7f0000003600)="f0f23a12689a93249c4b1458528f51403f87d5380721a5b88aa8eeed0ba295d8d3ea2a82aaae4389ca98354f70e8eedc7863270a6c42ff9d14ca52c76d5930758b5e552946255aed78113084cb04ab5d56ba5caa54ee4500982904862785fcbaa17c646e0e08acdf7fda113791b714508b99bbf562e107dd8a169f7779a14aa81b42ae78dba33cbac7782591f83bdcc48013c07275f6225b7b3634ab96e2b31a1945a2af80a2bb2fcf1733a78d126d709269ac8657439ed83a0d7aa1bddefa82bab55e091a0fb9d299d5cb52df6cbd8026b6d07a7c1f21c969bbc0a0e6a5de7da4d37015819d", 0xe6}, {&(0x7f0000003700)="ae6f4ed2ef8a6255fc3e7659c2375a423602aaa4cde96d8ff5e8f8f2fead51caf9342d9301a3fa9356d900469c984e9568524e08f26af061412393476b1c5dc1618eba9d6bc1b8040c438a6d49dbeaf76fafbbe2906a50d77f03780fb5a09c39edb2b6d3f8b86e632031761febc098d02041aeb0329f039c1c8b9455e202f70161a7d29bc44007f4354745c35f81b881d08480dd938a568c5c6cea78b1eacf1caa6e4e1f0a3988a990e7b4c30d77b79817de87b77b74c25ee098041d48d630d72d2b0b4e460d28b45ec3bf1cb7acc6da40c4d9f35bfb2d", 0xd7}, {&(0x7f0000003800)="45e9a3df52744b88e849b3f74b25abdb52263f83b08a4e327e7a40da6d5d3d71c7556e7aa5e471b11161830abcb0a5ab635134c609f22e84b85c231be100387c224af6c49bc02b308f93000bb46330ea04e6a1111190c427135dc43cc0d828a7c269eaa5be65c716122f270f2467614fc6ee157bb9d3dda5bc855c37c74f25c539fdef0ceef2d7a195faebd2fe7c9965fa204c984c271f6915892adfa9619e329911b2105de4e478943e0172df8b725492b6fb9a8ca0ef4eb375309d13f11fb8f2f307e94c50b720f568cc7003bab366d92d784fff996e72dba8507f", 0xdc}], 0x9}}, {{&(0x7f00000039c0)=@vsock={0x28, 0x0, 0xffffffff}, 0x80, &(0x7f0000003a40), 0x0, &(0x7f0000003a80)=[{0x60, 0x113, 0x8, "6f59dcb453904a00afa419ccd2c8c8962ba1eb78569107ac87c6bd093e27f0806a6913c3028a945b128ed324b6f662f94b29afdf2aba57045a801eb0e7be77c9f6dc181d47f3159e24"}], 0x60}}], 0x6, 0x20000004) fallocate(r0, 0x20, 0x4, 0x1) 21:24:19 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="c7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9f61a6f51b2764a5281dbd7190d9a34a8000050000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc070000000000000001000000000000000a000000000200000000000000840000000000000000e40d0000b701000004000000000000008400000000000000002d0c0000b701000005000000000000000c06000000000000001c0c0000110000", 0xaf, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 922.799495][T28418] loop2: detected capacity change from 0 to 264192 [ 922.812658][T28420] loop1: detected capacity change from 0 to 264192 [ 922.849716][T28420] NILFS (loop1): couldn't find nilfs on the device [ 922.885587][T28425] loop0: detected capacity change from 0 to 384 [ 922.902134][T28418] NILFS (loop2): couldn't find nilfs on the device [ 922.958638][T28436] loop4: detected capacity change from 0 to 264192 [ 922.978686][T28420] loop1: detected capacity change from 0 to 264192 [ 922.987850][T28436] NILFS (loop4): couldn't find nilfs on the device 21:24:20 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)) 21:24:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010a00e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 923.002798][T28425] NILFS (loop0): couldn't find nilfs on the device [ 923.014895][T28420] NILFS (loop1): couldn't find nilfs on the device [ 923.054503][T28443] loop3: detected capacity change from 0 to 32768 [ 923.121654][T28443] BTRFS info (device loop3): disk space caching is enabled [ 923.137747][T28443] BTRFS info (device loop3): has skinny extents [ 923.143288][T28425] loop0: detected capacity change from 0 to 384 [ 923.150966][T28436] loop4: detected capacity change from 0 to 264192 21:24:20 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000003343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:20 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000090000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 923.193769][T28425] NILFS (loop0): couldn't find nilfs on the device [ 923.218883][T28436] NILFS (loop4): couldn't find nilfs on the device [ 923.260422][T28463] loop2: detected capacity change from 0 to 264192 [ 923.295849][T28463] NILFS (loop2): couldn't find nilfs on the device 21:24:20 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000a00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 923.410952][T28479] loop1: detected capacity change from 0 to 264192 21:24:20 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010b00e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 923.452896][T28479] NILFS (loop1): couldn't find nilfs on the device [ 923.460377][ T173] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0xfc22ef645a5c25d7ab994dd544e463721c5b3504bea09f878519fafcf8458029 level 0 [ 923.495258][T28486] loop0: detected capacity change from 0 to 384 [ 923.521162][T28486] NILFS (loop0): couldn't find nilfs on the device [ 923.553350][T28479] loop1: detected capacity change from 0 to 264192 [ 923.574964][T28479] NILFS (loop1): couldn't find nilfs on the device [ 923.615086][T28443] BTRFS warning (device loop3): couldn't read tree root [ 923.631830][T28486] loop0: detected capacity change from 0 to 384 [ 923.646900][T28486] NILFS (loop0): couldn't find nilfs on the device 21:24:20 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000004343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:20 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000a0000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 923.767596][T28496] loop4: detected capacity change from 0 to 264192 [ 923.836826][T28443] BTRFS error (device loop3): open_ctree failed [ 923.898315][T28496] NILFS (loop4): couldn't find nilfs on the device [ 923.920723][T28504] loop0: detected capacity change from 0 to 384 21:24:21 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000b00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010c00e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 923.958498][T28504] NILFS (loop0): couldn't find nilfs on the device 21:24:21 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x106, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 924.112540][T28514] loop1: detected capacity change from 0 to 264192 [ 924.132311][T28504] loop0: detected capacity change from 0 to 384 [ 924.142359][T28504] NILFS (loop0): couldn't find nilfs on the device 21:24:21 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000c00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:21 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000005343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 924.162221][T28514] NILFS (loop1): couldn't find nilfs on the device [ 924.169999][T28518] loop2: detected capacity change from 0 to 264192 [ 924.213627][T28518] NILFS (loop2): couldn't find nilfs on the device [ 924.240270][T28514] loop1: detected capacity change from 0 to 264192 [ 924.263923][T28514] NILFS (loop1): couldn't find nilfs on the device [ 924.348215][T28532] loop3: detected capacity change from 0 to 32768 21:24:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010d00e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:21 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000b0000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 924.451302][T28536] loop4: detected capacity change from 0 to 264192 21:24:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010e00e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 924.493666][T28541] loop2: detected capacity change from 0 to 264192 [ 924.516530][T28541] NILFS (loop2): couldn't find nilfs on the device [ 924.576712][T28532] BTRFS info (device loop3): disk space caching is enabled 21:24:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010f00e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 924.619050][T28548] loop0: detected capacity change from 0 to 384 [ 924.635270][T28536] NILFS (loop4): couldn't find nilfs on the device [ 924.642302][T28548] NILFS (loop0): couldn't find nilfs on the device [ 924.650326][T28532] BTRFS info (device loop3): has skinny extents [ 924.817286][ T9] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0x118489287bdc6ec6788dce939a25a6e1fc1f1da431be4833a74a327e90252b07 level 0 21:24:21 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000006343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 924.928075][T28532] BTRFS warning (device loop3): couldn't read tree root [ 924.990940][T28575] loop0: detected capacity change from 0 to 384 [ 925.006147][T28575] NILFS (loop0): couldn't find nilfs on the device [ 925.031177][T28572] loop2: detected capacity change from 0 to 264192 21:24:22 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000d00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:22 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000c0000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 925.114513][T28575] loop0: detected capacity change from 0 to 384 [ 925.120407][T28532] BTRFS error (device loop3): open_ctree failed [ 925.140032][T28575] NILFS (loop0): couldn't find nilfs on the device [ 925.150693][T28572] NILFS (loop2): couldn't find nilfs on the device 21:24:22 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000406343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 925.222227][T28584] loop4: detected capacity change from 0 to 264192 21:24:22 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418011000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 925.309217][T28584] NILFS (loop4): couldn't find nilfs on the device 21:24:22 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x106, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) 21:24:22 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000e00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 925.449776][T28595] loop1: detected capacity change from 0 to 264192 [ 925.481913][T28597] loop2: detected capacity change from 0 to 264192 [ 925.514137][T28595] NILFS (loop1): couldn't find nilfs on the device [ 925.529784][T28597] NILFS (loop2): couldn't find nilfs on the device [ 925.534706][T28604] loop0: detected capacity change from 0 to 384 [ 925.606237][T28608] loop4: detected capacity change from 0 to 264192 [ 925.689921][T28615] loop3: detected capacity change from 0 to 32768 [ 925.739587][T28604] NILFS (loop0): couldn't find nilfs on the device [ 925.808391][T28608] NILFS (loop4): couldn't find nilfs on the device 21:24:22 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418011100e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:22 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000d0000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:22 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000f00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 925.932166][T28615] BTRFS info (device loop3): disk space caching is enabled [ 925.964379][T28604] loop0: detected capacity change from 0 to 384 [ 925.998725][T28604] NILFS (loop0): couldn't find nilfs on the device [ 926.036136][T28615] BTRFS info (device loop3): has skinny extents 21:24:23 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000001000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 926.083900][T28625] loop2: detected capacity change from 0 to 264192 21:24:23 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000007343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:23 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000e0000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 926.192683][T28625] NILFS (loop2): couldn't find nilfs on the device 21:24:23 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418011200e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 926.351870][T28652] loop0: detected capacity change from 0 to 384 [ 926.363486][ T79] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0x118489287bdc6ec6788dce939a25a6e1fc1f1da431be4833a74a327e90252b07 level 0 [ 926.406007][T28656] loop1: detected capacity change from 0 to 264192 [ 926.457513][T28661] loop4: detected capacity change from 0 to 264192 [ 926.465060][T28656] NILFS (loop1): couldn't find nilfs on the device [ 926.488251][T28652] NILFS (loop0): couldn't find nilfs on the device [ 926.533761][T28661] NILFS (loop4): couldn't find nilfs on the device [ 926.557233][T28615] BTRFS warning (device loop3): couldn't read tree root 21:24:23 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000008343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:23 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000f0000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 926.682958][T28668] loop2: detected capacity change from 0 to 264192 21:24:23 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000001100343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 926.805370][T28615] BTRFS error (device loop3): open_ctree failed [ 926.884907][T28668] NILFS (loop2): couldn't find nilfs on the device [ 926.918117][T28674] loop0: detected capacity change from 0 to 384 [ 926.940992][T28674] NILFS (loop0): couldn't find nilfs on the device 21:24:24 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x106, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000050000000000000084ffffffffffffffff0000000000000000000007000264656661756c74000000000000000002002e2e03000000000000000000000000000000000000000000000000100000000000000000000000000000010000000000000000000000ed410000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000059bc645f000000000000000059bc645f000000000000000059bc645f000000000000000059bc645f000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed410000000000000000000000000080ffffffff", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) 21:24:24 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418011800e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 927.002173][T28681] loop1: detected capacity change from 0 to 264192 [ 927.022776][T28681] NILFS (loop1): couldn't find nilfs on the device [ 927.029877][T28674] loop0: detected capacity change from 0 to 384 [ 927.060648][T28683] loop4: detected capacity change from 0 to 264192 [ 927.067463][T28674] NILFS (loop0): couldn't find nilfs on the device [ 927.095120][T28683] NILFS (loop4): couldn't find nilfs on the device [ 927.102292][T28681] loop1: detected capacity change from 0 to 264192 [ 927.229802][T28699] loop2: detected capacity change from 0 to 264192 [ 927.279240][T28681] NILFS (loop1): couldn't find nilfs on the device 21:24:24 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000001200343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:24 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000009343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 927.351685][T28701] loop3: detected capacity change from 0 to 32768 [ 927.359030][T28699] NILFS (loop2): couldn't find nilfs on the device 21:24:24 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000100000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 927.393351][T28701] BTRFS info (device loop3): disk space caching is enabled [ 927.402761][T28701] BTRFS info (device loop3): has skinny extents [ 927.551962][T28716] loop0: detected capacity change from 0 to 384 21:24:24 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418012100e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 927.592940][T28716] NILFS (loop0): couldn't find nilfs on the device [ 927.599975][T28722] loop4: detected capacity change from 0 to 264192 [ 927.625225][T28726] loop1: detected capacity change from 0 to 264192 [ 927.641853][T28722] NILFS (loop4): couldn't find nilfs on the device 21:24:24 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000a343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 927.697577][T28726] NILFS (loop1): couldn't find nilfs on the device [ 927.743212][ T25] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0x118489287bdc6ec6788dce939a25a6e1fc1f1da431be4833a74a327e90252b07 level 0 21:24:24 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000001800343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:24 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000b343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 927.871935][T28746] loop2: detected capacity change from 0 to 264192 21:24:24 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000110000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 927.963965][T28748] loop0: detected capacity change from 0 to 384 [ 927.981638][T28746] NILFS (loop2): couldn't find nilfs on the device [ 927.990546][T28701] BTRFS warning (device loop3): couldn't read tree root [ 928.000635][T28748] NILFS (loop0): couldn't find nilfs on the device 21:24:25 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000002100343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 928.042473][T28748] loop0: detected capacity change from 0 to 384 [ 928.052808][T28748] NILFS (loop0): couldn't find nilfs on the device [ 928.228390][T28701] BTRFS error (device loop3): open_ctree failed 21:24:25 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000c343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 928.272847][T28761] loop1: detected capacity change from 0 to 264192 [ 928.327768][T28761] NILFS (loop1): couldn't find nilfs on the device [ 928.344161][T28765] loop4: detected capacity change from 0 to 264192 21:24:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418012500e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:25 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="000000000000000000000000000000001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000690000000000d12f29abb5774101a87a9c7d7733884c00001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000500000000000d12f29abb5774101a87a9c7d7733884c00004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000d12f29abb5774101a87a9c7d7733884cf61a6f51b2764a5281dbd7190d9a34a8efcec744a3df85775bf814872e25abf38e5d87701429a23f00abb36bb40e84d4f61a6f51b2764a5281dbd7190d9a34a8002010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc0100000000000000030000000000000002000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e00005000"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x132, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 928.379781][T28761] loop1: detected capacity change from 0 to 264192 [ 928.422073][T28765] NILFS (loop4): couldn't find nilfs on the device [ 928.436168][T28761] NILFS (loop1): couldn't find nilfs on the device [ 928.466650][T28777] loop3: detected capacity change from 0 to 32768 [ 928.512420][T28765] loop4: detected capacity change from 0 to 264192 [ 928.530003][T28777] BTRFS info (device loop3): disk space caching is enabled [ 928.538674][T28780] loop0: detected capacity change from 0 to 384 [ 928.552745][T28765] NILFS (loop4): couldn't find nilfs on the device [ 928.556705][T28785] loop2: detected capacity change from 0 to 264192 [ 928.578527][T28777] BTRFS info (device loop3): has skinny extents 21:24:25 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000002500343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:25 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000120000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 928.644628][T28780] NILFS (loop0): couldn't find nilfs on the device [ 928.672120][T28785] NILFS (loop2): couldn't find nilfs on the device 21:24:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418014100e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 928.827178][ T9] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0xac06bd9f3d05a8570c666457858345a2ddf9f7561686d50409d0793c058da33a level 0 [ 928.890039][T28777] BTRFS warning (device loop3): couldn't read tree root [ 928.904985][T28780] loop0: detected capacity change from 0 to 384 [ 928.957855][T28780] NILFS (loop0): couldn't find nilfs on the device [ 929.024101][T28777] BTRFS error (device loop3): open_ctree failed [ 929.024172][T28821] loop1: detected capacity change from 0 to 264192 21:24:26 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418014800e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 929.066209][T28821] NILFS (loop1): couldn't find nilfs on the device 21:24:26 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000004100343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:26 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000d343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:26 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000130000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 929.301578][T28828] loop2: detected capacity change from 0 to 264192 [ 929.331090][T28828] NILFS (loop2): couldn't find nilfs on the device [ 929.408753][T28833] loop4: detected capacity change from 0 to 264192 [ 929.436891][T28839] loop0: detected capacity change from 0 to 384 [ 929.444603][T28833] NILFS (loop4): couldn't find nilfs on the device 21:24:26 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x132, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 929.455189][T28839] NILFS (loop0): couldn't find nilfs on the device [ 929.501937][T28843] loop1: detected capacity change from 0 to 264192 [ 929.539062][T28839] loop0: detected capacity change from 0 to 384 [ 929.545709][T28833] loop4: detected capacity change from 0 to 264192 21:24:26 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418014c00e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 929.552714][T28843] NILFS (loop1): couldn't find nilfs on the device [ 929.557258][T28839] NILFS (loop0): couldn't find nilfs on the device [ 929.572081][T28833] NILFS (loop4): couldn't find nilfs on the device [ 929.612485][T28855] loop3: detected capacity change from 0 to 32768 [ 929.637372][T28855] BTRFS info (device loop3): disk space caching is enabled [ 929.645465][T28855] BTRFS info (device loop3): has skinny extents [ 929.693330][T28858] loop2: detected capacity change from 0 to 264192 [ 929.714921][T28858] NILFS (loop2): couldn't find nilfs on the device 21:24:26 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000e343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:26 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000140000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:26 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000004800343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:26 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418015c00e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 929.892146][T28878] loop0: detected capacity change from 0 to 384 [ 929.952832][T28878] NILFS (loop0): couldn't find nilfs on the device [ 929.965935][ T223] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0xac06bd9f3d05a8570c666457858345a2ddf9f7561686d50409d0793c058da33a level 0 [ 929.993515][T28887] loop1: detected capacity change from 0 to 264192 [ 930.018781][T28878] loop0: detected capacity change from 0 to 384 [ 930.031569][T28878] NILFS (loop0): couldn't find nilfs on the device [ 930.047580][T28892] loop4: detected capacity change from 0 to 264192 [ 930.078144][T28887] NILFS (loop1): couldn't find nilfs on the device [ 930.100376][T28892] NILFS (loop4): couldn't find nilfs on the device [ 930.148938][T28903] loop2: detected capacity change from 0 to 264192 [ 930.214520][T28855] BTRFS warning (device loop3): couldn't read tree root 21:24:27 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000f343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 930.322782][T28903] NILFS (loop2): couldn't find nilfs on the device 21:24:27 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000150000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 930.366112][T28855] BTRFS error (device loop3): open_ctree failed 21:24:27 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000004c00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:27 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x132, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) 21:24:27 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418016000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 930.541758][T28916] loop0: detected capacity change from 0 to 384 [ 930.549703][T28913] loop3: detected capacity change from 0 to 32768 [ 930.570102][T28916] NILFS (loop0): couldn't find nilfs on the device [ 930.584757][T28913] BTRFS info (device loop3): disk space caching is enabled [ 930.586227][T28915] loop1: detected capacity change from 0 to 264192 [ 930.592502][T28913] BTRFS info (device loop3): has skinny extents [ 930.615817][T28919] loop4: detected capacity change from 0 to 264192 [ 930.636157][T28916] loop0: detected capacity change from 0 to 384 [ 930.646417][T28919] NILFS (loop4): couldn't find nilfs on the device [ 930.646630][T28915] NILFS (loop1): couldn't find nilfs on the device [ 930.671938][T28916] NILFS (loop0): couldn't find nilfs on the device [ 930.692161][T28938] loop2: detected capacity change from 0 to 264192 [ 930.708194][T28919] loop4: detected capacity change from 0 to 264192 [ 930.753821][T28938] NILFS (loop2): couldn't find nilfs on the device [ 930.767691][T28915] loop1: detected capacity change from 0 to 264192 [ 930.771022][T28919] NILFS (loop4): couldn't find nilfs on the device [ 930.776501][T28915] NILFS (loop1): couldn't find nilfs on the device [ 930.895099][ T9] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0xac06bd9f3d05a8570c666457858345a2ddf9f7561686d50409d0793c058da33a level 0 21:24:28 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000010343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 930.944784][T28913] BTRFS warning (device loop3): couldn't read tree root 21:24:28 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000160000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 931.065085][T28913] BTRFS error (device loop3): open_ctree failed 21:24:28 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000005c00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:28 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418016800e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 931.149003][ T3241] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.155349][ T3241] ieee802154 phy1 wpan1: encryption failed: -22 [ 931.189630][T28964] loop0: detected capacity change from 0 to 384 [ 931.252773][T28964] NILFS (loop0): couldn't find nilfs on the device [ 931.285185][T28967] loop1: detected capacity change from 0 to 264192 [ 931.298272][T28964] loop0: detected capacity change from 0 to 384 [ 931.336420][T28979] loop4: detected capacity change from 0 to 264192 [ 931.347443][T28979] NILFS (loop4): couldn't find nilfs on the device [ 931.361343][T28964] NILFS (loop0): couldn't find nilfs on the device [ 931.375721][T28979] loop4: detected capacity change from 0 to 264192 21:24:28 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x148, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 931.386664][T28979] NILFS (loop4): couldn't find nilfs on the device [ 931.393601][T28982] loop2: detected capacity change from 0 to 264192 [ 931.405923][T28967] NILFS (loop1): couldn't find nilfs on the device [ 931.420385][T28982] NILFS (loop2): couldn't find nilfs on the device 21:24:28 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418016c00e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:28 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000006000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:28 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000170000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:28 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000011343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 931.578098][T28991] loop3: detected capacity change from 0 to 32768 [ 931.615780][T28991] BTRFS info (device loop3): disk space caching is enabled [ 931.627907][T28991] BTRFS info (device loop3): has skinny extents [ 931.660025][T29000] loop4: detected capacity change from 0 to 264192 [ 931.670132][T29004] loop2: detected capacity change from 0 to 264192 [ 931.671345][T29000] NILFS (loop4): couldn't find nilfs on the device [ 931.696502][T29004] NILFS (loop2): couldn't find nilfs on the device [ 931.716539][ T79] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0x295de19333eacccedb28673cee6e227d7bb24f541d53194783e17afc1503a13b level 0 [ 931.727201][T29018] loop0: detected capacity change from 0 to 384 [ 931.751625][T29007] loop1: detected capacity change from 0 to 264192 [ 931.753780][T29000] loop4: detected capacity change from 0 to 264192 [ 931.770268][T29000] NILFS (loop4): couldn't find nilfs on the device [ 931.803993][T29018] NILFS (loop0): couldn't find nilfs on the device [ 931.812286][T28991] BTRFS warning (device loop3): couldn't read tree root [ 931.823429][T29007] NILFS (loop1): couldn't find nilfs on the device 21:24:28 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000006800343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 931.901248][T29007] loop1: detected capacity change from 0 to 264192 [ 931.906050][T29018] loop0: detected capacity change from 0 to 384 [ 931.915870][T29018] NILFS (loop0): couldn't find nilfs on the device [ 931.929838][T28991] BTRFS error (device loop3): open_ctree failed [ 931.941250][T29007] NILFS (loop1): couldn't find nilfs on the device 21:24:29 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418017400e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:29 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000012343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:29 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000180000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 932.117133][T29046] loop4: detected capacity change from 0 to 264192 [ 932.160335][T29046] NILFS (loop4): couldn't find nilfs on the device 21:24:29 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x148, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="26811d271fc45fec647908699da2b3677bd827407c10e5c281c039a0c6ff9b26f61a6f51b2764a5281dbd7190d9a34a8001050000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc070000000000000002000000000000000e000000000000100000000000c00000400000000000830f0000180000000010100000000000a90000000000000000620f0000210000000000500000000000a90000000000000000410f0000210000000000500000000000c00000190000000000290f0000180000000010500000000000a90000000000000000080f0000210000000030500000000000a80030000000000000d30e0000350000000060500000000000a90000000000000000b20e0000210000000090500000000000a90000000000000000910e00002100000000a0500000000000a90000000000000000700e00002100000000c0500000000000a900000000000000004f0e00002100000000d0500000000000a901000000000000002e0e00002100000000e0500000000000a900000000000000000d0e0000210000000000510000000000a90000000000000000ec0d0000210000000000690000000000c00000190000000000d40d000018", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 932.220583][T29053] loop2: detected capacity change from 0 to 264192 [ 932.256128][T29053] NILFS (loop2): couldn't find nilfs on the device 21:24:29 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000006c00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 932.313372][T29060] loop0: detected capacity change from 0 to 384 [ 932.325017][T29062] loop3: detected capacity change from 0 to 32768 [ 932.359233][T29062] BTRFS info (device loop3): disk space caching is enabled 21:24:29 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418017a00e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:29 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000190000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 932.410738][T29062] BTRFS info (device loop3): has skinny extents [ 932.437608][T29060] NILFS (loop0): couldn't find nilfs on the device 21:24:29 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000013343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 932.566735][T29086] loop4: detected capacity change from 0 to 264192 [ 932.574611][T29084] loop1: detected capacity change from 0 to 264192 [ 932.609808][T29084] NILFS (loop1): couldn't find nilfs on the device [ 932.624217][T29086] NILFS (loop4): couldn't find nilfs on the device [ 932.641941][T29093] loop2: detected capacity change from 0 to 264192 [ 932.649274][T29100] loop0: detected capacity change from 0 to 384 [ 932.663734][ T79] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0x295de19333eacccedb28673cee6e227d7bb24f541d53194783e17afc1503a13b level 0 [ 932.678747][T29093] NILFS (loop2): couldn't find nilfs on the device [ 932.696833][T29100] NILFS (loop0): couldn't find nilfs on the device [ 932.706585][T29062] BTRFS warning (device loop3): couldn't read tree root [ 932.730733][T29086] loop4: detected capacity change from 0 to 264192 [ 932.737932][T29084] loop1: detected capacity change from 0 to 264192 [ 932.761478][T29086] NILFS (loop4): couldn't find nilfs on the device [ 932.769600][T29084] NILFS (loop1): couldn't find nilfs on the device [ 932.813930][T29062] BTRFS error (device loop3): open_ctree failed [ 932.856101][T29100] loop0: detected capacity change from 0 to 384 [ 932.864714][T29100] NILFS (loop0): couldn't find nilfs on the device 21:24:29 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000014343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:29 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801fe00e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:29 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200001a0000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:30 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000007400343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:30 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="ba7745e65d2413b0d63c1927ede2722e5a7aa19739e6bc9a81515195a3a50b62f61a6f51b2764a5281dbd7190d9a34a8000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000200000000010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000d12f29abb5774101a87a9c7d7733884cf61a6f51b2764a5281dbd7190d9a34a800"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x148, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 933.092056][T29125] loop1: detected capacity change from 0 to 264192 [ 933.126378][T29125] NILFS (loop1): couldn't find nilfs on the device [ 933.142339][T29127] loop0: detected capacity change from 0 to 384 [ 933.152712][T29130] loop2: detected capacity change from 0 to 264192 [ 933.166794][T29130] NILFS (loop2): couldn't find nilfs on the device [ 933.226864][T29125] loop1: detected capacity change from 0 to 264192 [ 933.263901][T29127] NILFS (loop0): couldn't find nilfs on the device [ 933.283664][T29125] NILFS (loop1): couldn't find nilfs on the device [ 933.308346][T29140] loop3: detected capacity change from 0 to 32768 21:24:30 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000007a00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 933.337837][T29127] loop0: detected capacity change from 0 to 384 [ 933.343324][T29140] BTRFS info (device loop3): disk space caching is enabled [ 933.346420][T29127] NILFS (loop0): couldn't find nilfs on the device 21:24:30 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801b901e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:30 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200001b0000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 933.439329][T29140] BTRFS info (device loop3): has skinny extents 21:24:30 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000015343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 933.543790][T29159] loop4: detected capacity change from 0 to 264192 [ 933.554956][T29162] loop2: detected capacity change from 0 to 264192 [ 933.588513][T29162] NILFS (loop2): couldn't find nilfs on the device [ 933.623015][T29158] loop1: detected capacity change from 0 to 264192 [ 933.635977][T29159] NILFS (loop4): couldn't find nilfs on the device [ 933.679676][T29172] loop0: detected capacity change from 0 to 384 [ 933.704229][T29172] NILFS (loop0): couldn't find nilfs on the device [ 933.717353][T29158] NILFS (loop1): couldn't find nilfs on the device 21:24:30 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000b901343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 933.870014][T29172] loop0: detected capacity change from 0 to 384 [ 933.911389][T29172] NILFS (loop0): couldn't find nilfs on the device 21:24:31 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010402e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:31 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200001c0000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 933.975573][ T25] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0x295de19333eacccedb28673cee6e227d7bb24f541d53194783e17afc1503a13b level 0 [ 934.024153][T29140] BTRFS warning (device loop3): couldn't read tree root [ 934.053110][T29190] loop4: detected capacity change from 0 to 264192 21:24:31 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000016343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 934.105219][T29190] NILFS (loop4): couldn't find nilfs on the device [ 934.234730][T29140] BTRFS error (device loop3): open_ctree failed [ 934.271316][T29190] loop4: detected capacity change from 0 to 264192 21:24:31 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000210000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 934.292147][T29190] NILFS (loop4): couldn't find nilfs on the device 21:24:31 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000402343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 934.345842][T29205] loop2: detected capacity change from 0 to 264192 [ 934.361598][T29205] NILFS (loop2): couldn't find nilfs on the device [ 934.426653][T29212] loop0: detected capacity change from 0 to 384 21:24:31 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418014602e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:31 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x153, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 934.532285][T29212] NILFS (loop0): couldn't find nilfs on the device [ 934.539322][T29214] loop1: detected capacity change from 0 to 264192 [ 934.563878][T29219] loop2: detected capacity change from 0 to 264192 [ 934.605422][T29214] NILFS (loop1): couldn't find nilfs on the device [ 934.611603][T29219] NILFS (loop2): couldn't find nilfs on the device [ 934.631900][T29226] loop4: detected capacity change from 0 to 264192 [ 934.656307][T29226] NILFS (loop4): couldn't find nilfs on the device [ 934.683620][T29214] loop1: detected capacity change from 0 to 264192 [ 934.691599][T29212] loop0: detected capacity change from 0 to 384 [ 934.698380][T29225] loop3: detected capacity change from 0 to 32768 21:24:31 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010003e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 934.715905][T29212] NILFS (loop0): couldn't find nilfs on the device [ 934.762198][T29214] NILFS (loop1): couldn't find nilfs on the device [ 934.818495][T29225] BTRFS info (device loop3): disk space caching is enabled [ 934.839364][T29226] loop4: detected capacity change from 0 to 264192 [ 934.851458][T29244] loop2: detected capacity change from 0 to 264192 21:24:31 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000017343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 934.878358][T29244] NILFS (loop2): couldn't find nilfs on the device 21:24:31 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010204e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 934.936030][T29225] BTRFS info (device loop3): has skinny extents 21:24:32 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000004602343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:32 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000250000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 935.108844][T29250] loop2: detected capacity change from 0 to 264192 [ 935.134628][T29258] loop0: detected capacity change from 0 to 384 [ 935.160776][T29250] NILFS (loop2): couldn't find nilfs on the device [ 935.209904][T29258] NILFS (loop0): couldn't find nilfs on the device [ 935.247119][T29273] loop4: detected capacity change from 0 to 264192 [ 935.264425][T29273] NILFS (loop4): couldn't find nilfs on the device [ 935.289266][T29258] loop0: detected capacity change from 0 to 384 [ 935.295739][T29272] loop1: detected capacity change from 0 to 264192 21:24:32 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010604e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 935.310745][T29258] NILFS (loop0): couldn't find nilfs on the device [ 935.373052][T29272] NILFS (loop1): couldn't find nilfs on the device 21:24:32 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000003343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:32 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000018343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 935.528061][T29225] BTRFS error (device loop3): open_ctree failed 21:24:32 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000410000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 935.602919][T29294] loop2: detected capacity change from 0 to 264192 [ 935.640928][T29294] NILFS (loop2): couldn't find nilfs on the device 21:24:32 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x153, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="26811d271fc45fec647908699da2b3677bd827407c10e5c281c039a0c6ff9b26f61a6f51b2764a5281dbd7190d9a34a8001050000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc070000000000000002000000000000000e000000000000100000000000c00000400000000000830f0000180000000010100000000000a90000000000000000620f0000210000000000500000000000a90000000000000000410f0000210000000000500000000000c00000190000000000290f0000180000000010500000000000a90000000000000000080f0000210000000030500000000000a80030000000000000d30e0000350000000060500000000000a90000000000000000b20e0000210000000090500000000000a90000000000000000910e00002100000000a0500000000000a90000000000000000700e00002100000000c0500000000000a900000000000000004f0e00002100000000d0500000000000a901000000000000002e0e00002100000000e0500000000000a900000000000000000d0e0000210000000000510000000000a90000000000000000ec0d0000210000000000690000000000c00000190000000000d40d000018", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) 21:24:32 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010005e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 935.710992][T29300] loop4: detected capacity change from 0 to 264192 [ 935.710999][T29302] loop0: detected capacity change from 0 to 384 [ 935.743898][T29302] NILFS (loop0): couldn't find nilfs on the device [ 935.760769][T29300] NILFS (loop4): couldn't find nilfs on the device [ 935.794669][T29311] loop1: detected capacity change from 0 to 264192 21:24:32 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000019343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 935.820838][T29311] NILFS (loop1): couldn't find nilfs on the device 21:24:32 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000204343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 935.922805][T29317] loop3: detected capacity change from 0 to 32768 [ 935.967840][T29324] loop2: detected capacity change from 0 to 264192 [ 935.968557][T29317] BTRFS info (device loop3): disk space caching is enabled [ 935.985312][T29324] NILFS (loop2): couldn't find nilfs on the device [ 935.988205][T29311] loop1: detected capacity change from 0 to 264192 [ 936.018017][T29311] NILFS (loop1): couldn't find nilfs on the device [ 936.038472][T29317] BTRFS info (device loop3): has skinny extents [ 936.102685][T29331] loop0: detected capacity change from 0 to 384 21:24:33 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000480000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:33 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010006e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 936.144428][T29331] NILFS (loop0): couldn't find nilfs on the device [ 936.231865][T29346] loop4: detected capacity change from 0 to 264192 [ 936.244857][T29346] NILFS (loop4): couldn't find nilfs on the device [ 936.254162][T29348] loop2: detected capacity change from 0 to 264192 [ 936.278714][T29331] loop0: detected capacity change from 0 to 384 [ 936.280117][T29348] NILFS (loop2): couldn't find nilfs on the device [ 936.308281][T29331] NILFS (loop0): couldn't find nilfs on the device [ 936.320863][ T223] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0xc1c4e03f160a41bec11c4d9e6cf0249dcea73e02682313657d74d4aab804fd92 level 0 [ 936.358491][T29317] BTRFS warning (device loop3): couldn't read tree root [ 936.364783][T29346] loop4: detected capacity change from 0 to 264192 [ 936.374836][T29346] NILFS (loop4): couldn't find nilfs on the device 21:24:33 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010406e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 936.479533][T29363] loop1: detected capacity change from 0 to 264192 21:24:33 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000604343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:33 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000001a343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 936.593772][T29363] NILFS (loop1): couldn't find nilfs on the device [ 936.644326][T29317] BTRFS error (device loop3): open_ctree failed 21:24:33 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200004c0000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 936.734700][T29379] loop4: detected capacity change from 0 to 264192 [ 936.746621][T29381] loop0: detected capacity change from 0 to 384 [ 936.763292][T29381] NILFS (loop0): couldn't find nilfs on the device [ 936.781080][T29379] NILFS (loop4): couldn't find nilfs on the device [ 936.794703][T29382] loop2: detected capacity change from 0 to 264192 21:24:33 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x153, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 936.832265][T29381] loop0: detected capacity change from 0 to 384 [ 936.848508][T29381] NILFS (loop0): couldn't find nilfs on the device 21:24:33 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000001b343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 936.947749][T29382] NILFS (loop2): couldn't find nilfs on the device [ 936.976759][T29394] loop1: detected capacity change from 0 to 264192 [ 936.993666][T29394] NILFS (loop1): couldn't find nilfs on the device 21:24:34 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000005343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 937.025429][T29401] loop3: detected capacity change from 0 to 32768 [ 937.053529][T29401] BTRFS info (device loop3): disk space caching is enabled [ 937.060998][T29401] BTRFS info (device loop3): has skinny extents [ 937.073759][T29400] loop0: detected capacity change from 0 to 384 [ 937.087559][T29394] loop1: detected capacity change from 0 to 264192 [ 937.120270][T29394] NILFS (loop1): couldn't find nilfs on the device [ 937.175322][T29400] NILFS (loop0): couldn't find nilfs on the device 21:24:34 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010007e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 937.224403][ T173] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0xc1c4e03f160a41bec11c4d9e6cf0249dcea73e02682313657d74d4aab804fd92 level 0 21:24:34 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000001c343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 937.290556][T29431] loop4: detected capacity change from 0 to 264192 [ 937.365656][T29431] NILFS (loop4): couldn't find nilfs on the device [ 937.375613][T29401] BTRFS warning (device loop3): couldn't read tree root 21:24:34 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200005c0000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 937.416285][T29435] loop2: detected capacity change from 0 to 264192 [ 937.472602][T29431] loop4: detected capacity change from 0 to 264192 [ 937.481174][T29441] loop0: detected capacity change from 0 to 384 [ 937.507264][T29441] NILFS (loop0): couldn't find nilfs on the device [ 937.523908][T29435] NILFS (loop2): couldn't find nilfs on the device [ 937.538504][T29431] NILFS (loop4): couldn't find nilfs on the device [ 937.566795][T29401] BTRFS error (device loop3): open_ctree failed [ 937.608550][T29441] loop0: detected capacity change from 0 to 384 21:24:34 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000006343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 937.659894][T29441] NILFS (loop0): couldn't find nilfs on the device [ 937.693241][T29454] loop1: detected capacity change from 0 to 264192 [ 937.786897][T29454] NILFS (loop1): couldn't find nilfs on the device 21:24:34 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x158, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) 21:24:34 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010009e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:34 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000600000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:35 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000406343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:35 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000001d343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 938.064410][T29468] loop3: detected capacity change from 0 to 32768 [ 938.165236][T29476] loop1: detected capacity change from 0 to 264192 [ 938.172072][T29471] loop2: detected capacity change from 0 to 264192 [ 938.190171][T29479] loop0: detected capacity change from 0 to 384 [ 938.203241][T29476] NILFS (loop1): couldn't find nilfs on the device [ 938.221730][T29471] NILFS (loop2): couldn't find nilfs on the device [ 938.280091][T29468] BTRFS info (device loop3): disk space caching is enabled [ 938.359162][T29476] loop1: detected capacity change from 0 to 264192 [ 938.380775][T29476] NILFS (loop1): couldn't find nilfs on the device [ 938.431302][T29479] NILFS (loop0): couldn't find nilfs on the device [ 938.453654][T29468] BTRFS info (device loop3): has skinny extents [ 938.475030][T29486] loop4: detected capacity change from 0 to 264192 21:24:35 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000ae7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 938.588337][T29497] loop2: detected capacity change from 0 to 264192 [ 938.589231][T29486] NILFS (loop4): couldn't find nilfs on the device [ 938.608141][T29497] NILFS (loop2): couldn't find nilfs on the device 21:24:35 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000640000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:35 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000be7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:35 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000001e343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 938.948794][T29526] loop2: detected capacity change from 0 to 264192 [ 938.957218][T29524] loop0: detected capacity change from 0 to 384 [ 938.964565][T29525] loop1: detected capacity change from 0 to 264192 [ 938.978160][T29468] BTRFS error (device loop3): open_ctree failed [ 938.988586][T29525] NILFS (loop1): couldn't find nilfs on the device 21:24:36 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000007343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 939.010464][T29524] NILFS (loop0): couldn't find nilfs on the device [ 939.077093][T29526] NILFS (loop2): couldn't find nilfs on the device 21:24:36 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x158, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 939.128252][T29524] loop0: detected capacity change from 0 to 384 [ 939.158749][T29524] NILFS (loop0): couldn't find nilfs on the device 21:24:36 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000680000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 939.231216][T29538] loop4: detected capacity change from 0 to 264192 [ 939.242746][T29538] NILFS (loop4): couldn't find nilfs on the device 21:24:36 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000001f343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:36 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000ce7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 939.379963][T29538] loop4: detected capacity change from 0 to 264192 [ 939.395899][T29538] NILFS (loop4): couldn't find nilfs on the device [ 939.405665][T29550] loop3: detected capacity change from 0 to 32768 [ 939.450953][T29559] loop2: detected capacity change from 0 to 264192 [ 939.456714][T29550] BTRFS info (device loop3): disk space caching is enabled [ 939.461305][T29559] NILFS (loop2): couldn't find nilfs on the device [ 939.474040][T29554] loop1: detected capacity change from 0 to 264192 [ 939.498112][T29563] loop0: detected capacity change from 0 to 384 [ 939.517082][T29550] BTRFS info (device loop3): has skinny extents [ 939.536254][T29554] NILFS (loop1): couldn't find nilfs on the device 21:24:36 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000009343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 939.554183][T29563] NILFS (loop0): couldn't find nilfs on the device 21:24:36 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000de7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 939.633274][T29554] loop1: detected capacity change from 0 to 264192 [ 939.645285][T29554] NILFS (loop1): couldn't find nilfs on the device [ 939.652204][T29563] loop0: detected capacity change from 0 to 384 21:24:36 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200006c0000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 939.707478][T29563] NILFS (loop0): couldn't find nilfs on the device [ 939.779498][T29585] loop2: detected capacity change from 0 to 264192 [ 939.792598][T29585] NILFS (loop2): couldn't find nilfs on the device [ 939.816577][T29588] loop4: detected capacity change from 0 to 264192 [ 939.832271][T29588] NILFS (loop4): couldn't find nilfs on the device 21:24:36 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000020343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:37 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000ee7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 940.070626][T29598] loop1: detected capacity change from 0 to 264192 [ 940.086414][ T79] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0x3323c856c023414060f4b61c615d8d6e6c62012d67d073a7dbe9de01f7c253d9 level 0 [ 940.106206][T29598] NILFS (loop1): couldn't find nilfs on the device 21:24:37 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000740000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:37 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000a343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 940.243495][T29611] loop2: detected capacity change from 0 to 264192 [ 940.255737][T29615] loop0: detected capacity change from 0 to 384 [ 940.302460][T29615] NILFS (loop0): couldn't find nilfs on the device [ 940.357703][T29611] NILFS (loop2): couldn't find nilfs on the device [ 940.367140][T29550] BTRFS warning (device loop3): couldn't read tree root [ 940.445954][T29615] loop0: detected capacity change from 0 to 384 [ 940.459592][T29624] loop1: detected capacity change from 0 to 264192 [ 940.500527][T29625] loop4: detected capacity change from 0 to 264192 [ 940.511955][T29615] NILFS (loop0): couldn't find nilfs on the device 21:24:37 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000fe7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 940.581316][T29625] NILFS (loop4): couldn't find nilfs on the device [ 940.633976][T29624] NILFS (loop1): couldn't find nilfs on the device [ 940.669901][T29550] BTRFS error (device loop3): open_ctree failed 21:24:37 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000001020343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:37 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000b343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:37 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x158, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 940.806082][T29624] loop1: detected capacity change from 0 to 264192 [ 940.818088][T29633] loop2: detected capacity change from 0 to 264192 [ 940.839888][T29624] NILFS (loop1): couldn't find nilfs on the device 21:24:37 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000c343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 940.907033][T29633] NILFS (loop2): couldn't find nilfs on the device [ 940.940331][T29645] loop0: detected capacity change from 0 to 384 21:24:38 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200007a0000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 940.972744][T29645] NILFS (loop0): couldn't find nilfs on the device [ 941.047076][T29645] loop0: detected capacity change from 0 to 384 [ 941.055338][T29645] NILFS (loop0): couldn't find nilfs on the device [ 941.078173][T29655] loop3: detected capacity change from 0 to 32768 [ 941.114485][T29655] BTRFS info (device loop3): disk space caching is enabled [ 941.121914][T29662] loop1: detected capacity change from 0 to 264192 21:24:38 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418012010e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 941.165139][T29662] NILFS (loop1): couldn't find nilfs on the device 21:24:38 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000021343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 941.211452][T29667] loop4: detected capacity change from 0 to 264192 [ 941.225456][T29667] NILFS (loop4): couldn't find nilfs on the device [ 941.234658][T29655] BTRFS info (device loop3): has skinny extents [ 941.274968][T29673] loop2: detected capacity change from 0 to 264192 [ 941.313816][T29667] loop4: detected capacity change from 0 to 264192 [ 941.348595][T29662] loop1: detected capacity change from 0 to 264192 [ 941.355584][T29673] NILFS (loop2): couldn't find nilfs on the device [ 941.398622][T29667] NILFS (loop4): couldn't find nilfs on the device [ 941.418517][T29662] NILFS (loop1): couldn't find nilfs on the device 21:24:38 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010011e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 941.447043][T29694] loop0: detected capacity change from 0 to 384 21:24:38 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000d343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 941.495460][ T9] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0x3323c856c023414060f4b61c615d8d6e6c62012d67d073a7dbe9de01f7c253d9 level 0 [ 941.542038][T29694] NILFS (loop0): couldn't find nilfs on the device 21:24:38 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000fe0000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:38 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000e343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 941.692319][T29655] BTRFS warning (device loop3): couldn't read tree root 21:24:38 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010012e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 941.779127][T29655] BTRFS error (device loop3): open_ctree failed 21:24:38 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000025343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 941.925538][T29712] loop1: detected capacity change from 0 to 264192 [ 941.932615][T29708] loop4: detected capacity change from 0 to 264192 [ 941.950948][T29719] loop2: detected capacity change from 0 to 264192 21:24:38 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="000000000000000000000000000000001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000690000000000d12f29abb5774101a87a9c7d7733884c00001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000500000000000d12f29abb5774101a87a9c7d7733884c00004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000d12f29abb5774101a87a9c7d7733884cf61a6f51b2764a5281dbd7190d9a34a8efcec744a3df85775bf814872e25abf38e5d87701429a23f00abb36bb40e84d4f61a6f51b2764a5281dbd7190d9a34a8002010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc0100000000000000030000000000000002000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e00005000"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x15b, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 941.970575][T29708] NILFS (loop4): couldn't find nilfs on the device [ 941.996482][T29712] NILFS (loop1): couldn't find nilfs on the device [ 942.004197][T29719] NILFS (loop2): couldn't find nilfs on the device [ 942.027254][T29724] loop0: detected capacity change from 0 to 384 [ 942.037201][T29708] loop4: detected capacity change from 0 to 264192 [ 942.054809][T29712] loop1: detected capacity change from 0 to 264192 [ 942.091631][T29708] NILFS (loop4): couldn't find nilfs on the device [ 942.109734][T29712] NILFS (loop1): couldn't find nilfs on the device 21:24:39 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000f343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 942.168057][T29735] loop3: detected capacity change from 0 to 32768 [ 942.199704][T29724] NILFS (loop0): couldn't find nilfs on the device 21:24:39 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000b90100343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:39 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010018e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 942.271217][T29735] BTRFS info (device loop3): disk space caching is enabled 21:24:39 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000040200343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 942.332706][T29724] loop0: detected capacity change from 0 to 384 [ 942.349955][T29735] BTRFS info (device loop3): has skinny extents [ 942.385863][T29724] NILFS (loop0): couldn't find nilfs on the device 21:24:39 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000002f343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:39 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000002010343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 942.574167][T29759] loop2: detected capacity change from 0 to 264192 [ 942.619933][T29759] NILFS (loop2): couldn't find nilfs on the device [ 942.675406][T29765] loop0: detected capacity change from 0 to 384 [ 942.707125][T29771] loop1: detected capacity change from 0 to 264192 [ 942.732252][T29771] NILFS (loop1): couldn't find nilfs on the device [ 942.777025][T29781] loop4: detected capacity change from 0 to 264192 [ 942.795842][T29765] NILFS (loop0): couldn't find nilfs on the device [ 942.806427][ T9] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0xcdef6d537365a4c0917b2bb443b56a20b4bd502f72e8878fc0e2df8c9ba656e1 level 0 [ 942.834149][T29781] NILFS (loop4): couldn't find nilfs on the device [ 942.877398][T29735] BTRFS warning (device loop3): couldn't read tree root [ 942.910322][T29781] loop4: detected capacity change from 0 to 264192 21:24:40 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010020e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:40 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000460200343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 943.026683][T29781] NILFS (loop4): couldn't find nilfs on the device [ 943.045098][T29735] BTRFS error (device loop3): open_ctree failed 21:24:40 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418011020e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:40 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000030343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:40 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000011343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:40 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="ba7745e65d2413b0d63c1927ede2722e5a7aa19739e6bc9a81515195a3a50b62f61a6f51b2764a5281dbd7190d9a34a8000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000200000000010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000d12f29abb5774101a87a9c7d7733884cf61a6f51b2764a5281dbd7190d9a34a800"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x15b, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 943.293182][T29801] loop0: detected capacity change from 0 to 384 [ 943.296503][T29797] loop1: detected capacity change from 0 to 264192 [ 943.303479][T29800] loop2: detected capacity change from 0 to 264192 [ 943.326888][T29801] NILFS (loop0): couldn't find nilfs on the device [ 943.383236][T29797] NILFS (loop1): couldn't find nilfs on the device [ 943.421760][T29800] NILFS (loop2): couldn't find nilfs on the device [ 943.442319][T29809] loop4: detected capacity change from 0 to 264192 [ 943.449169][T29813] loop3: detected capacity change from 0 to 32768 21:24:40 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000003434343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 943.515518][T29809] NILFS (loop4): couldn't find nilfs on the device [ 943.544305][T29813] BTRFS info (device loop3): disk space caching is enabled 21:24:40 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000300343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:40 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010021e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 943.665612][T29813] BTRFS info (device loop3): has skinny extents 21:24:40 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000012343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 943.737410][T29826] loop1: detected capacity change from 0 to 264192 [ 943.760056][T29826] NILFS (loop1): couldn't find nilfs on the device [ 943.764130][T29825] loop0: detected capacity change from 0 to 384 [ 943.769564][T29830] loop2: detected capacity change from 0 to 264192 [ 943.817144][T29830] NILFS (loop2): couldn't find nilfs on the device [ 943.824343][T29825] NILFS (loop0): couldn't find nilfs on the device [ 943.846168][T29845] loop4: detected capacity change from 0 to 264192 [ 943.883605][T29825] loop0: detected capacity change from 0 to 384 [ 943.893740][T29825] NILFS (loop0): couldn't find nilfs on the device [ 943.899910][T29845] NILFS (loop4): couldn't find nilfs on the device [ 943.900722][T29826] loop1: detected capacity change from 0 to 264192 21:24:41 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010025e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 943.931489][T29826] NILFS (loop1): couldn't find nilfs on the device [ 943.945004][ T216] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0xcdef6d537365a4c0917b2bb443b56a20b4bd502f72e8878fc0e2df8c9ba656e1 level 0 21:24:41 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000003f343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 944.028108][T29813] BTRFS warning (device loop3): couldn't read tree root [ 944.058024][T29869] loop2: detected capacity change from 0 to 264192 [ 944.064431][T29845] loop4: detected capacity change from 0 to 264192 [ 944.070465][T29869] NILFS (loop2): couldn't find nilfs on the device 21:24:41 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000020400343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 944.099380][T29845] NILFS (loop4): couldn't find nilfs on the device [ 944.207995][T29813] BTRFS error (device loop3): open_ctree failed 21:24:41 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="000000000000000000000000000000001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000690000000000d12f29abb5774101a87a9c7d7733884c00001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000500000000000d12f29abb5774101a87a9c7d7733884c00004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000d12f29abb5774101a87a9c7d7733884cf61a6f51b2764a5281dbd7190d9a34a8efcec744a3df85775bf814872e25abf38e5d87701429a23f00abb36bb40e84d4f61a6f51b2764a5281dbd7190d9a34a8002010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc0100000000000000030000000000000002000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e00005000"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x15b, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) 21:24:41 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418013434e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:41 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000018343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 944.264813][T29877] loop0: detected capacity change from 0 to 384 [ 944.356115][T29877] NILFS (loop0): couldn't find nilfs on the device [ 944.377101][T29885] loop2: detected capacity change from 0 to 264192 [ 944.381391][T29879] loop1: detected capacity change from 0 to 264192 [ 944.390018][T29885] NILFS (loop2): couldn't find nilfs on the device [ 944.414668][T29879] NILFS (loop1): couldn't find nilfs on the device [ 944.454706][T29877] loop0: detected capacity change from 0 to 384 21:24:41 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801003fe7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 944.501604][T29877] NILFS (loop0): couldn't find nilfs on the device [ 944.503156][T29895] loop4: detected capacity change from 0 to 264192 [ 944.520286][T29879] loop1: detected capacity change from 0 to 264192 21:24:41 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000040343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 944.555555][T29879] NILFS (loop1): couldn't find nilfs on the device [ 944.566150][T29899] loop3: detected capacity change from 0 to 32768 [ 944.595151][T29899] BTRFS info (device loop3): disk space caching is enabled [ 944.611984][T29899] BTRFS info (device loop3): has skinny extents [ 944.643012][T29895] NILFS (loop4): couldn't find nilfs on the device 21:24:41 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000060400343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 944.702681][T29911] loop0: detected capacity change from 0 to 384 [ 944.720753][T29917] loop2: detected capacity change from 0 to 264192 [ 944.730997][T29911] NILFS (loop0): couldn't find nilfs on the device [ 944.753933][T29917] NILFS (loop2): couldn't find nilfs on the device 21:24:41 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000020343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:41 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000001020343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 944.850301][T29911] loop0: detected capacity change from 0 to 384 [ 944.880553][T29911] NILFS (loop0): couldn't find nilfs on the device 21:24:42 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010040e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 944.967724][ T216] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0xcdef6d537365a4c0917b2bb443b56a20b4bd502f72e8878fc0e2df8c9ba656e1 level 0 [ 944.995466][T29899] BTRFS warning (device loop3): couldn't read tree root [ 945.058389][T29941] loop1: detected capacity change from 0 to 264192 [ 945.090332][T29947] loop2: detected capacity change from 0 to 264192 21:24:42 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000041343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 945.103079][T29947] NILFS (loop2): couldn't find nilfs on the device [ 945.115354][T29945] loop4: detected capacity change from 0 to 264192 [ 945.149003][T29941] NILFS (loop1): couldn't find nilfs on the device [ 945.162779][T29899] BTRFS error (device loop3): open_ctree failed [ 945.192418][T29945] NILFS (loop4): couldn't find nilfs on the device 21:24:42 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010041e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 945.251076][T29945] loop4: detected capacity change from 0 to 264192 [ 945.265194][T29941] loop1: detected capacity change from 0 to 264192 [ 945.305245][T29945] NILFS (loop4): couldn't find nilfs on the device [ 945.331579][T29941] NILFS (loop1): couldn't find nilfs on the device 21:24:42 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000021343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 945.361525][T29964] loop0: detected capacity change from 0 to 384 [ 945.397342][T29964] NILFS (loop0): couldn't find nilfs on the device 21:24:42 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="000000000000000000000000000000001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000690000000000d12f29abb5774101a87a9c7d7733884c00001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000500000000000d12f29abb5774101a87a9c7d7733884c00004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000d12f29abb5774101a87a9c7d7733884cf61a6f51b2764a5281dbd7190d9a34a8266aba99364faa0d2c5d03d0bd551d4304993131f35ec9fd909b5274cc68f0edf61a6f51b2764a5281dbd7190d9a34a8001010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0400000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x15c, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) 21:24:42 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000500343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 945.457526][T29964] loop0: detected capacity change from 0 to 384 [ 945.495301][T29964] NILFS (loop0): couldn't find nilfs on the device 21:24:42 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000600343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 945.559467][T29975] loop2: detected capacity change from 0 to 264192 [ 945.597656][T29980] loop4: detected capacity change from 0 to 264192 21:24:42 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000246343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 945.625152][T29975] NILFS (loop2): couldn't find nilfs on the device [ 945.627493][T29980] NILFS (loop4): couldn't find nilfs on the device [ 945.639441][T29983] loop3: detected capacity change from 0 to 32768 [ 945.665718][T29983] BTRFS info (device loop3): disk space caching is enabled [ 945.673308][T29983] BTRFS info (device loop3): has skinny extents [ 945.726704][T29991] loop1: detected capacity change from 0 to 264192 [ 945.756114][T29980] loop4: detected capacity change from 0 to 264192 21:24:42 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010246e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 945.783276][T29980] NILFS (loop4): couldn't find nilfs on the device [ 945.816052][T29991] NILFS (loop1): couldn't find nilfs on the device [ 945.857063][T30010] loop2: detected capacity change from 0 to 264192 [ 945.873403][T30010] NILFS (loop2): couldn't find nilfs on the device [ 945.881120][T30006] loop0: detected capacity change from 0 to 384 21:24:42 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000040600343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:42 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000025343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 945.930262][T30006] NILFS (loop0): couldn't find nilfs on the device 21:24:43 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010048e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 946.029976][ T216] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0x7dfa12800e0624c0ca4b65edd16524361dbeed478974fe8cc540effe5a772f04 level 0 [ 946.100770][T29983] BTRFS warning (device loop3): couldn't read tree root [ 946.111127][T30027] loop2: detected capacity change from 0 to 264192 [ 946.122207][T30006] loop0: detected capacity change from 0 to 384 [ 946.127285][T30027] NILFS (loop2): couldn't find nilfs on the device [ 946.150241][T30006] NILFS (loop0): couldn't find nilfs on the device 21:24:43 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000048343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 946.280994][T29983] BTRFS error (device loop3): open_ctree failed 21:24:43 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000700343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:43 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801004ce7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:43 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000003434343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:43 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="000000000000000000000000000000001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000690000000000d12f29abb5774101a87a9c7d7733884c00001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000500000000000d12f29abb5774101a87a9c7d7733884c00004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000d12f29abb5774101a87a9c7d7733884cf61a6f51b2764a5281dbd7190d9a34a8266aba99364faa0d2c5d03d0bd551d4304993131f35ec9fd909b5274cc68f0edf61a6f51b2764a5281dbd7190d9a34a8001010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0400000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="000000000000000000000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c010000000000000000000001000000000000400000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000d12f29abb5774101a87a9c7d7733884cf61a6f51b2764a5281dbd7190d9a34a8dc08ca0da2bbd6efe1e6c26d9743ff2aed61c44cb493feafd11efc68fd717cc8f61a6f51b2764a5281dbd7190d9a34a8003010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc0100000000000000040000000000000001000000000100000000000000cc00001000000000006b0f0000300000000000", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x15c, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 946.450054][T30049] loop0: detected capacity change from 0 to 384 [ 946.477470][T30052] loop4: detected capacity change from 0 to 264192 [ 946.481048][T30051] loop1: detected capacity change from 0 to 264192 [ 946.497216][T30052] NILFS (loop4): couldn't find nilfs on the device [ 946.509929][T30055] loop2: detected capacity change from 0 to 264192 [ 946.517139][T30051] NILFS (loop1): couldn't find nilfs on the device [ 946.528100][T30049] NILFS (loop0): couldn't find nilfs on the device [ 946.532413][T30055] NILFS (loop2): couldn't find nilfs on the device [ 946.550083][T30052] loop4: detected capacity change from 0 to 264192 [ 946.561966][T30065] loop3: detected capacity change from 0 to 32768 [ 946.575086][T30052] NILFS (loop4): couldn't find nilfs on the device [ 946.611049][T30065] BTRFS info (device loop3): disk space caching is enabled [ 946.671905][T30051] loop1: detected capacity change from 0 to 264192 [ 946.680988][T30049] loop0: detected capacity change from 0 to 384 21:24:43 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801005ce7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 946.755502][T30065] BTRFS info (device loop3): has skinny extents [ 946.791488][T30049] NILFS (loop0): couldn't find nilfs on the device 21:24:43 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000003f343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 946.831230][T30079] loop2: detected capacity change from 0 to 264192 [ 946.847548][T30079] NILFS (loop2): couldn't find nilfs on the device 21:24:43 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000900343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:43 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000004c343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:44 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010060e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 947.101928][T30101] loop2: detected capacity change from 0 to 264192 [ 947.117024][ T25] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0x7dfa12800e0624c0ca4b65edd16524361dbeed478974fe8cc540effe5a772f04 level 0 [ 947.124387][T30101] NILFS (loop2): couldn't find nilfs on the device [ 947.152559][T30105] loop4: detected capacity change from 0 to 264192 [ 947.162137][T30065] BTRFS warning (device loop3): couldn't read tree root [ 947.169578][T30109] loop1: detected capacity change from 0 to 264192 [ 947.179557][T30109] NILFS (loop1): couldn't find nilfs on the device [ 947.186564][T30111] loop0: detected capacity change from 0 to 384 [ 947.201911][T30111] NILFS (loop0): couldn't find nilfs on the device [ 947.204354][T30105] NILFS (loop4): couldn't find nilfs on the device [ 947.288256][T30105] loop4: detected capacity change from 0 to 264192 [ 947.301625][T30109] loop1: detected capacity change from 0 to 264192 [ 947.342886][T30105] NILFS (loop4): couldn't find nilfs on the device 21:24:44 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010068e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:44 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000a00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 947.406863][T30111] loop0: detected capacity change from 0 to 384 [ 947.439025][T30065] BTRFS error (device loop3): open_ctree failed [ 947.450602][T30111] NILFS (loop0): couldn't find nilfs on the device 21:24:44 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x15c, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) 21:24:44 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000005c343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:44 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000040343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 947.552929][T30132] loop2: detected capacity change from 0 to 264192 [ 947.586193][T30132] NILFS (loop2): couldn't find nilfs on the device [ 947.659620][T30137] loop1: detected capacity change from 0 to 264192 [ 947.669763][T30141] loop3: detected capacity change from 0 to 32768 [ 947.700005][T30141] BTRFS info (device loop3): disk space caching is enabled [ 947.718067][T30141] BTRFS info (device loop3): has skinny extents [ 947.783618][T30137] NILFS (loop1): couldn't find nilfs on the device [ 947.815644][T30156] loop4: detected capacity change from 0 to 264192 [ 947.820091][T30153] loop0: detected capacity change from 0 to 384 21:24:44 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801006ce7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 947.835120][T30156] NILFS (loop4): couldn't find nilfs on the device [ 947.871836][T30153] NILFS (loop0): couldn't find nilfs on the device [ 947.882639][T30163] loop2: detected capacity change from 0 to 264192 [ 947.921156][T30156] loop4: detected capacity change from 0 to 264192 [ 947.945288][T30163] NILFS (loop2): couldn't find nilfs on the device [ 947.950636][T30156] NILFS (loop4): couldn't find nilfs on the device 21:24:45 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000b00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:45 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000060343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:45 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000041343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 948.158183][T30183] loop1: detected capacity change from 0 to 264192 [ 948.181370][ T25] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0x7dfa12800e0624c0ca4b65edd16524361dbeed478974fe8cc540effe5a772f04 level 0 21:24:45 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010074e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 948.206593][T30187] loop0: detected capacity change from 0 to 384 [ 948.225660][T30187] NILFS (loop0): couldn't find nilfs on the device [ 948.232598][T30183] NILFS (loop1): couldn't find nilfs on the device [ 948.308460][T30141] BTRFS warning (device loop3): couldn't read tree root [ 948.310358][T30187] loop0: detected capacity change from 0 to 384 [ 948.325319][T30183] loop1: detected capacity change from 0 to 264192 [ 948.361717][T30187] NILFS (loop0): couldn't find nilfs on the device [ 948.364020][T30183] NILFS (loop1): couldn't find nilfs on the device [ 948.395190][T30199] loop4: detected capacity change from 0 to 264192 21:24:45 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000068343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 948.529691][T30141] BTRFS error (device loop3): open_ctree failed [ 948.554920][T30205] loop2: detected capacity change from 0 to 264192 [ 948.566760][T30199] NILFS (loop4): couldn't find nilfs on the device [ 948.593956][T30205] NILFS (loop2): couldn't find nilfs on the device 21:24:45 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000c00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:45 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="000000000000000000000000000000001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000690000000000d12f29abb5774101a87a9c7d7733884c00001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000500000000000d12f29abb5774101a87a9c7d7733884c00004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000d12f29abb5774101a87a9c7d7733884cf61a6f51b2764a5281dbd7190d9a34a8efcec744a3df85775bf814872e25abf38e5d87701429a23f00abb36bb40e84d4f61a6f51b2764a5281dbd7190d9a34a8002010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc0100000000000000030000000000000002000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e00005000"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x15d}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="26811d271fc45fec647908699da2b3677bd827407c10e5c281c039a0c6ff9b26f61a6f51b2764a5281dbd7190d9a34a8001050000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc070000000000000002000000000000000e000000000000100000000000c00000400000000000830f0000180000000010100000000000a90000000000000000620f0000210000000000500000000000a90000000000000000410f0000210000000000500000000000c00000190000000000290f0000180000000010500000000000a90000000000000000080f0000210000000030500000000000a80030000000000000d30e0000350000000060500000000000a90000000000000000b20e0000210000000090500000000000a90000000000000000910e00002100000000a0500000000000a90000000000000000700e00002100000000c0500000000000a900000000000000004f0e00002100000000d0500000000000a901000000000000002e0e00002100000000e0500000000000a900000000000000000d0e0000210000000000510000000000a90000000000000000ec0d0000210000000000690000000000c00000190000000000d40d000018", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 948.688007][T30199] loop4: detected capacity change from 0 to 264192 [ 948.712238][T30212] loop0: detected capacity change from 0 to 384 [ 948.714221][T30199] NILFS (loop4): couldn't find nilfs on the device 21:24:45 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801007ae7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 948.733555][T30212] NILFS (loop0): couldn't find nilfs on the device [ 948.804409][T30212] loop0: detected capacity change from 0 to 384 [ 948.831063][T30222] loop3: detected capacity change from 0 to 32768 [ 948.842780][T30221] loop1: detected capacity change from 0 to 264192 21:24:45 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000246343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 948.851375][T30212] NILFS (loop0): couldn't find nilfs on the device [ 948.865394][T30221] NILFS (loop1): couldn't find nilfs on the device [ 948.880545][T30232] loop2: detected capacity change from 0 to 264192 [ 948.920908][T30232] NILFS (loop2): couldn't find nilfs on the device [ 948.956978][T30221] loop1: detected capacity change from 0 to 264192 [ 948.965230][T30222] BTRFS info (device loop3): disk space caching is enabled 21:24:46 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000006c343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 949.003288][T30221] NILFS (loop1): couldn't find nilfs on the device [ 949.003751][T30222] BTRFS info (device loop3): has skinny extents [ 949.109861][T30244] loop4: detected capacity change from 0 to 264192 [ 949.162130][T30244] NILFS (loop4): couldn't find nilfs on the device 21:24:46 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418017f7ee7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:46 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000d00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 949.269684][T30244] loop4: detected capacity change from 0 to 264192 [ 949.291005][ T79] BTRFS error (device loop3): bad tree block start, want 5242880 have 0 [ 949.335181][T30244] NILFS (loop4): couldn't find nilfs on the device [ 949.347272][T30271] loop0: detected capacity change from 0 to 384 [ 949.382961][T30222] BTRFS warning (device loop3): couldn't read tree root [ 949.417382][T30271] NILFS (loop0): couldn't find nilfs on the device 21:24:46 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000e00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 949.583489][T30222] BTRFS error (device loop3): open_ctree failed 21:24:46 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000048343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:46 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000074343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 949.656529][T30278] loop2: detected capacity change from 0 to 264192 [ 949.709008][T30278] NILFS (loop2): couldn't find nilfs on the device [ 949.725139][T30285] loop1: detected capacity change from 0 to 264192 [ 949.748574][T30285] NILFS (loop1): couldn't find nilfs on the device 21:24:46 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="000000000000000000000000000000001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000690000000000d12f29abb5774101a87a9c7d7733884c00001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000500000000000d12f29abb5774101a87a9c7d7733884c00004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000d12f29abb5774101a87a9c7d7733884cf61a6f51b2764a5281dbd7190d9a34a8266aba99364faa0d2c5d03d0bd551d4304993131f35ec9fd909b5274cc68f0edf61a6f51b2764a5281dbd7190d9a34a8001010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0400000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x15d}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 949.799810][T30290] loop0: detected capacity change from 0 to 384 21:24:46 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418017e7fe7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 949.842443][T30290] NILFS (loop0): couldn't find nilfs on the device [ 949.882347][T30294] loop4: detected capacity change from 0 to 264192 [ 949.906235][T30285] loop1: detected capacity change from 0 to 264192 [ 949.924835][T30285] NILFS (loop1): couldn't find nilfs on the device [ 949.938150][T30294] NILFS (loop4): couldn't find nilfs on the device 21:24:47 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000f00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 949.979140][T30290] loop0: detected capacity change from 0 to 384 [ 950.006078][T30290] NILFS (loop0): couldn't find nilfs on the device [ 950.040868][T30294] loop4: detected capacity change from 0 to 264192 [ 950.058678][T30313] loop2: detected capacity change from 0 to 264192 21:24:47 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000178343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 950.089977][T30313] NILFS (loop2): couldn't find nilfs on the device [ 950.116768][T30310] loop3: detected capacity change from 0 to 32768 21:24:47 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000004c343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 950.156282][T30310] BTRFS info (device loop3): disk space caching is enabled [ 950.167460][T30321] loop1: detected capacity change from 0 to 264192 [ 950.180652][T30321] NILFS (loop1): couldn't find nilfs on the device [ 950.187757][T30310] BTRFS info (device loop3): has skinny extents [ 950.264511][T30321] loop1: detected capacity change from 0 to 264192 [ 950.283138][T30321] NILFS (loop1): couldn't find nilfs on the device [ 950.284761][T30335] loop0: detected capacity change from 0 to 384 21:24:47 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418018480e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 950.314385][T30335] NILFS (loop0): couldn't find nilfs on the device [ 950.357187][T30345] loop4: detected capacity change from 0 to 264192 [ 950.369587][T30335] loop0: detected capacity change from 0 to 384 [ 950.391567][T30335] NILFS (loop0): couldn't find nilfs on the device [ 950.399171][T30357] loop2: detected capacity change from 0 to 264192 21:24:47 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000201000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 950.399512][ T173] BTRFS error (device loop3): bad tree block start, want 5242880 have 0 [ 950.422667][T30357] NILFS (loop2): couldn't find nilfs on the device [ 950.440325][T30345] NILFS (loop4): couldn't find nilfs on the device 21:24:47 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000007a343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 950.483112][T30310] BTRFS warning (device loop3): couldn't read tree root 21:24:47 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000005c343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:47 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418018680e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 950.670015][T30310] BTRFS error (device loop3): open_ctree failed [ 950.723118][T30368] loop1: detected capacity change from 0 to 264192 [ 950.730458][T30375] loop2: detected capacity change from 0 to 264192 [ 950.733951][T30375] NILFS (loop2): couldn't find nilfs on the device 21:24:47 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011000)="ef38f0df4183e747b8b5d461c6276ea39a417eb5153259dcccd17e866d89a1c3f61a6f51b2764a5281dbd7190d9a34a8005010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000700000000000000", 0x60, 0x105000}, {&(0x7f0000011800)="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", 0x15d}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 950.766762][T30372] loop0: detected capacity change from 0 to 384 [ 950.798683][T30368] NILFS (loop1): couldn't find nilfs on the device [ 950.805510][T30372] NILFS (loop0): couldn't find nilfs on the device [ 950.821987][T30382] loop3: detected capacity change from 0 to 32768 [ 950.844054][T30372] loop0: detected capacity change from 0 to 384 [ 950.896255][T30372] NILFS (loop0): couldn't find nilfs on the device 21:24:47 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000060343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:47 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000180343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:48 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000001100343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 950.940094][T30382] BTRFS info (device loop3): disk space caching is enabled 21:24:48 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418018980e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 951.032455][T30382] BTRFS info (device loop3): has skinny extents [ 951.052032][T30395] loop4: detected capacity change from 0 to 264192 [ 951.116199][T30395] NILFS (loop4): couldn't find nilfs on the device [ 951.148187][T30408] loop0: detected capacity change from 0 to 384 [ 951.194815][T30408] NILFS (loop0): couldn't find nilfs on the device 21:24:48 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000001200343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 951.238596][T30413] loop2: detected capacity change from 0 to 264192 21:24:48 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000068343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 951.310653][ T173] BTRFS error (device loop3): bad tree block start, want 5242880 have 0 [ 951.334385][T30382] BTRFS warning (device loop3): couldn't read tree root [ 951.360662][T30413] NILFS (loop2): couldn't find nilfs on the device 21:24:48 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200ffffff8c343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 951.475062][T30429] loop1: detected capacity change from 0 to 264192 [ 951.489852][T30429] NILFS (loop1): couldn't find nilfs on the device 21:24:48 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000006c343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 951.534379][T30382] BTRFS error (device loop3): open_ctree failed [ 951.566518][T30429] loop1: detected capacity change from 0 to 264192 [ 951.576829][T30429] NILFS (loop1): couldn't find nilfs on the device 21:24:48 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418018e80e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 951.665587][T30439] loop0: detected capacity change from 0 to 384 21:24:48 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000001300343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 951.712321][T30439] NILFS (loop0): couldn't find nilfs on the device [ 951.741830][T30446] loop4: detected capacity change from 0 to 264192 21:24:48 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="000000000000000000000000000000001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000690000000000d12f29abb5774101a87a9c7d7733884c00001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000500000000000d12f29abb5774101a87a9c7d7733884c00004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000d12f29abb5774101a87a9c7d7733884cf61a6f51b2764a5281dbd7190d9a34a8266aba99364faa0d2c5d03d0bd551d4304993131f35ec9fd909b5274cc68f0edf61a6f51b2764a5281dbd7190d9a34a8001010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0400000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011800)="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", 0x15d, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 951.811350][T30446] NILFS (loop4): couldn't find nilfs on the device [ 951.826901][T30453] loop1: detected capacity change from 0 to 264192 21:24:48 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000001b9343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 951.889179][T30453] NILFS (loop1): couldn't find nilfs on the device [ 951.929432][T30458] loop3: detected capacity change from 0 to 32768 [ 951.950831][T30446] loop4: detected capacity change from 0 to 264192 [ 951.975476][T30458] BTRFS info (device loop3): disk space caching is enabled [ 951.989673][T30446] NILFS (loop4): couldn't find nilfs on the device [ 952.013645][T30464] loop2: detected capacity change from 0 to 264192 [ 952.035166][T30458] BTRFS info (device loop3): has skinny extents 21:24:49 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000001400343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:49 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000074343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 952.153776][T30464] NILFS (loop2): couldn't find nilfs on the device [ 952.163242][T30470] loop0: detected capacity change from 0 to 384 [ 952.178000][T30470] NILFS (loop0): couldn't find nilfs on the device [ 952.251528][T30470] loop0: detected capacity change from 0 to 384 21:24:49 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801a480e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 952.302528][T30470] NILFS (loop0): couldn't find nilfs on the device 21:24:49 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000c0343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 952.377061][T30495] loop1: detected capacity change from 0 to 264192 [ 952.398444][ T216] BTRFS error (device loop3): bad tree block start, want 5308416 have 0 [ 952.418012][T30458] BTRFS warning (device loop3): failed to read root (objectid=4): -5 [ 952.450120][T30495] NILFS (loop1): couldn't find nilfs on the device 21:24:49 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000007a343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 952.550725][T30458] BTRFS error (device loop3): open_ctree failed [ 952.572775][T30505] loop2: detected capacity change from 0 to 264192 [ 952.593828][T30505] NILFS (loop2): couldn't find nilfs on the device [ 952.620893][T30508] loop0: detected capacity change from 0 to 384 [ 952.675804][T30495] loop1: detected capacity change from 0 to 264192 [ 952.682847][T30508] NILFS (loop0): couldn't find nilfs on the device 21:24:49 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801ab80e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 952.719984][T30495] NILFS (loop1): couldn't find nilfs on the device [ 952.747286][T30519] loop4: detected capacity change from 0 to 264192 [ 952.756663][T30519] NILFS (loop4): couldn't find nilfs on the device 21:24:49 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000001500343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 952.794093][T30508] loop0: detected capacity change from 0 to 384 21:24:49 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {0x0, 0x0, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 952.835524][T30519] loop4: detected capacity change from 0 to 264192 [ 952.846166][T30519] NILFS (loop4): couldn't find nilfs on the device [ 952.852520][T30508] NILFS (loop0): couldn't find nilfs on the device 21:24:49 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000ff80343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 952.943352][T30532] loop2: detected capacity change from 0 to 264192 [ 952.962627][T30532] NILFS (loop2): couldn't find nilfs on the device 21:24:50 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000edc0343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 952.993936][T30539] loop3: detected capacity change from 0 to 32768 [ 953.007432][T30539] BTRFS info (device loop3): disk space caching is enabled [ 953.018539][T30539] BTRFS info (device loop3): has skinny extents 21:24:50 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801b680e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 953.038230][T30542] loop1: detected capacity change from 0 to 264192 [ 953.048278][T30542] NILFS (loop1): couldn't find nilfs on the device [ 953.056214][T30543] loop4: detected capacity change from 0 to 264192 [ 953.097714][T30543] NILFS (loop4): couldn't find nilfs on the device [ 953.117362][T30542] loop1: detected capacity change from 0 to 264192 [ 953.132868][T30563] loop2: detected capacity change from 0 to 264192 [ 953.140028][T30542] NILFS (loop1): couldn't find nilfs on the device [ 953.141726][T30559] loop0: detected capacity change from 0 to 384 [ 953.158030][T30563] NILFS (loop2): couldn't find nilfs on the device [ 953.159675][T30559] NILFS (loop0): couldn't find nilfs on the device [ 953.199609][T30543] loop4: detected capacity change from 0 to 264192 21:24:50 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801ce80e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 953.271810][T30543] NILFS (loop4): couldn't find nilfs on the device [ 953.286096][T30559] loop0: detected capacity change from 0 to 384 [ 953.298780][ T79] BTRFS error (device loop3): bad tree block start, want 5242880 have 0 [ 953.310293][T30539] BTRFS warning (device loop3): couldn't read tree root 21:24:50 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000001600343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 953.340570][T30559] NILFS (loop0): couldn't find nilfs on the device 21:24:50 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000001b9343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 953.428982][T30539] BTRFS error (device loop3): open_ctree failed 21:24:50 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200ffffffda343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 953.568950][T30592] loop2: detected capacity change from 0 to 264192 [ 953.651354][T30592] NILFS (loop2): couldn't find nilfs on the device [ 953.669296][T30600] loop1: detected capacity change from 0 to 264192 21:24:50 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200ffffffeb343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 953.697110][T30600] NILFS (loop1): couldn't find nilfs on the device [ 953.702514][T30598] loop4: detected capacity change from 0 to 264192 21:24:50 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {0x0, 0x0, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 953.781912][T30598] NILFS (loop4): couldn't find nilfs on the device [ 953.801432][T30610] loop3: detected capacity change from 0 to 32768 21:24:50 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801df80e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 953.890396][T30610] BTRFS info (device loop3): disk space caching is enabled [ 953.924536][T30619] loop0: detected capacity change from 0 to 384 [ 953.945761][T30619] NILFS (loop0): couldn't find nilfs on the device [ 953.991161][T30610] BTRFS info (device loop3): has skinny extents 21:24:51 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000ff343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:51 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000001700343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 954.032660][T30619] loop0: detected capacity change from 0 to 384 [ 954.050383][T30619] NILFS (loop0): couldn't find nilfs on the device [ 954.192257][T30631] loop2: detected capacity change from 0 to 264192 [ 954.208515][T30647] loop1: detected capacity change from 0 to 264192 [ 954.231418][ T55] BTRFS error (device loop3): bad tree block start, want 5242880 have 0 21:24:51 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200fffffff6343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 954.233332][T30631] NILFS (loop2): couldn't find nilfs on the device [ 954.253867][T30647] NILFS (loop1): couldn't find nilfs on the device [ 954.262007][T30610] BTRFS warning (device loop3): couldn't read tree root [ 954.281004][T30649] loop4: detected capacity change from 0 to 264192 [ 954.440772][T30647] loop1: detected capacity change from 0 to 264192 21:24:51 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801e080e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 954.507241][T30649] NILFS (loop4): couldn't find nilfs on the device [ 954.540644][T30610] BTRFS error (device loop3): open_ctree failed 21:24:51 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801ff80e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 954.573182][T30666] loop2: detected capacity change from 0 to 264192 [ 954.584685][T30647] NILFS (loop1): couldn't find nilfs on the device [ 954.586140][T30666] NILFS (loop2): couldn't find nilfs on the device 21:24:51 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000fff343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 954.707744][T30671] loop0: detected capacity change from 0 to 384 21:24:51 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000001800343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:51 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {0x0, 0x0, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 954.760840][T30671] NILFS (loop0): couldn't find nilfs on the device [ 954.788011][T30678] loop4: detected capacity change from 0 to 264192 [ 954.821250][T30678] NILFS (loop4): couldn't find nilfs on the device [ 954.866879][T30682] loop2: detected capacity change from 0 to 264192 [ 954.910356][T30671] loop0: detected capacity change from 0 to 384 [ 954.919677][T30678] loop4: detected capacity change from 0 to 264192 [ 954.950217][T30671] NILFS (loop0): couldn't find nilfs on the device [ 954.969994][T30678] NILFS (loop4): couldn't find nilfs on the device [ 954.977182][T30686] loop3: detected capacity change from 0 to 32768 [ 954.977494][T30682] NILFS (loop2): couldn't find nilfs on the device [ 955.006000][T30686] BTRFS info (device loop3): disk space caching is enabled 21:24:52 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000080ff343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 955.038249][T30697] loop1: detected capacity change from 0 to 264192 [ 955.039934][T30686] BTRFS info (device loop3): has skinny extents 21:24:52 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200fffffdf9343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 955.093369][T30697] NILFS (loop1): couldn't find nilfs on the device [ 955.172145][T30682] loop2: detected capacity change from 0 to 264192 [ 955.183114][T30712] loop4: detected capacity change from 0 to 264192 [ 955.194705][T30697] loop1: detected capacity change from 0 to 264192 [ 955.215924][T30697] NILFS (loop1): couldn't find nilfs on the device [ 955.224013][T30712] NILFS (loop4): couldn't find nilfs on the device [ 955.270590][T30726] loop0: detected capacity change from 0 to 384 [ 955.295472][T30712] loop4: detected capacity change from 0 to 264192 [ 955.305886][T30726] NILFS (loop0): couldn't find nilfs on the device [ 955.314956][T30712] NILFS (loop4): couldn't find nilfs on the device 21:24:52 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418018084e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:52 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000001900343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:52 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000093418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 955.402128][ T216] BTRFS error (device loop3): bad tree block start, want 5242880 have 0 [ 955.420610][T30726] loop0: detected capacity change from 0 to 384 [ 955.473081][T30686] BTRFS warning (device loop3): couldn't read tree root [ 955.530843][T30748] loop4: detected capacity change from 0 to 264192 [ 955.623174][T30751] loop1: detected capacity change from 0 to 264192 [ 955.634866][T30748] NILFS (loop4): couldn't find nilfs on the device [ 955.645654][T30751] NILFS (loop1): couldn't find nilfs on the device [ 955.658236][T30686] BTRFS error (device loop3): open_ctree failed [ 955.749897][T30754] loop2: detected capacity change from 0 to 264192 21:24:52 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200fffffffb343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 955.892030][T30754] NILFS (loop2): couldn't find nilfs on the device 21:24:53 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000001a00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:53 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011800), 0x0, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 955.976837][T30760] loop0: detected capacity change from 0 to 384 21:24:53 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000000a3418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 956.108895][T30760] NILFS (loop0): couldn't find nilfs on the device [ 956.196019][T30767] loop4: detected capacity change from 0 to 264192 [ 956.217739][T30767] NILFS (loop4): couldn't find nilfs on the device [ 956.238243][T30766] loop3: detected capacity change from 0 to 32768 21:24:53 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418018086e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 956.266839][T30760] loop0: detected capacity change from 0 to 384 [ 956.307386][T30771] loop1: detected capacity change from 0 to 264192 [ 956.334910][T30766] BTRFS info (device loop3): disk space caching is enabled [ 956.381854][T30771] NILFS (loop1): couldn't find nilfs on the device [ 956.390761][T30766] BTRFS info (device loop3): has skinny extents [ 956.446893][T30771] loop1: detected capacity change from 0 to 264192 [ 956.506720][T30788] loop2: detected capacity change from 0 to 264192 [ 956.529434][T30771] NILFS (loop1): couldn't find nilfs on the device 21:24:53 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200fffffffe343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:53 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000002f3418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 956.635280][T30788] NILFS (loop2): couldn't find nilfs on the device [ 956.642425][ T216] BTRFS error (device loop3): bad tree block start, want 5242880 have 0 [ 956.659734][T30766] BTRFS warning (device loop3): couldn't read tree root 21:24:53 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000001b00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 956.749153][T30766] BTRFS error (device loop3): open_ctree failed 21:24:53 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418018089e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 956.858182][T30815] loop0: detected capacity change from 0 to 384 [ 956.858997][T30817] loop4: detected capacity change from 0 to 264192 [ 956.929901][T30820] loop1: detected capacity change from 0 to 264192 [ 956.936869][T30815] NILFS (loop0): couldn't find nilfs on the device [ 956.952908][T30824] loop2: detected capacity change from 0 to 264192 [ 956.961235][T30820] NILFS (loop1): couldn't find nilfs on the device [ 956.976802][T30824] NILFS (loop2): couldn't find nilfs on the device [ 957.017097][T30817] NILFS (loop4): couldn't find nilfs on the device [ 957.035676][T30820] loop1: detected capacity change from 0 to 264192 [ 957.047251][T30815] loop0: detected capacity change from 0 to 384 21:24:54 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011800), 0x0, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 957.069075][T30815] NILFS (loop0): couldn't find nilfs on the device [ 957.098610][T30820] NILFS (loop1): couldn't find nilfs on the device 21:24:54 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801808ee7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 957.157777][T30817] loop4: detected capacity change from 0 to 264192 [ 957.187440][T30817] NILFS (loop4): couldn't find nilfs on the device 21:24:54 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000ff343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 957.203385][T30839] loop3: detected capacity change from 0 to 32768 [ 957.224745][T30839] BTRFS info (device loop3): disk space caching is enabled [ 957.245590][T30839] BTRFS info (device loop3): has skinny extents 21:24:54 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000303418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:54 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000001c00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 957.413466][T30866] loop0: detected capacity change from 0 to 384 21:24:54 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180180a4e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 957.474285][ T216] BTRFS error (device loop3): bad tree block start, want 5242880 have 0 [ 957.494950][T30839] BTRFS warning (device loop3): couldn't read tree root [ 957.523411][T30866] NILFS (loop0): couldn't find nilfs on the device 21:24:54 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000001f00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 957.552317][T30874] loop4: detected capacity change from 0 to 264192 [ 957.581445][T30874] NILFS (loop4): couldn't find nilfs on the device [ 957.607045][T30866] loop0: detected capacity change from 0 to 384 [ 957.617335][T30839] BTRFS error (device loop3): open_ctree failed [ 957.653802][T30866] NILFS (loop0): couldn't find nilfs on the device 21:24:54 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000002000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:54 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011800), 0x0, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 957.698255][T30874] loop4: detected capacity change from 0 to 264192 [ 957.730008][T30886] loop2: detected capacity change from 0 to 264192 [ 957.740421][T30874] NILFS (loop4): couldn't find nilfs on the device 21:24:54 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000313418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 957.814065][T30886] NILFS (loop2): couldn't find nilfs on the device [ 957.834365][T30893] loop1: detected capacity change from 0 to 264192 [ 957.849609][T30893] NILFS (loop1): couldn't find nilfs on the device 21:24:54 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000fff343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 957.936511][T30893] loop1: detected capacity change from 0 to 264192 [ 957.952966][T30898] loop3: detected capacity change from 0 to 32768 [ 957.964299][T30893] NILFS (loop1): couldn't find nilfs on the device [ 957.991921][T30908] loop4: detected capacity change from 0 to 264192 [ 958.001806][T30898] BTRFS info (device loop3): disk space caching is enabled 21:24:55 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180180abe7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 958.048804][T30908] NILFS (loop4): couldn't find nilfs on the device [ 958.087702][T30898] BTRFS info (device loop3): has skinny extents 21:24:55 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000102000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 958.156457][T30916] loop0: detected capacity change from 0 to 384 21:24:55 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000323418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 958.230634][T30919] loop2: detected capacity change from 0 to 264192 [ 958.256932][T30916] NILFS (loop0): couldn't find nilfs on the device [ 958.267781][T30923] loop1: detected capacity change from 0 to 264192 21:24:55 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000002100343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 958.281094][T30923] NILFS (loop1): couldn't find nilfs on the device [ 958.317340][T30919] NILFS (loop2): couldn't find nilfs on the device 21:24:55 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200ffffefff343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:55 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180180b6e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 958.523474][T30944] loop0: detected capacity change from 0 to 384 [ 958.536196][T30946] loop1: detected capacity change from 0 to 264192 [ 958.561153][T30944] NILFS (loop0): couldn't find nilfs on the device [ 958.575495][T30938] loop4: detected capacity change from 0 to 264192 [ 958.598397][ T79] BTRFS error (device loop3): bad tree block start, want 5242880 have 0 [ 958.610273][T30946] NILFS (loop1): couldn't find nilfs on the device [ 958.613600][T30898] BTRFS warning (device loop3): couldn't read tree root [ 958.633955][T30938] NILFS (loop4): couldn't find nilfs on the device [ 958.722054][T30944] loop0: detected capacity change from 0 to 384 [ 958.735154][T30944] NILFS (loop0): couldn't find nilfs on the device [ 958.750843][T30946] loop1: detected capacity change from 0 to 264192 [ 958.790693][T30946] NILFS (loop1): couldn't find nilfs on the device 21:24:55 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200fffffbff343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:55 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000333418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:55 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000002500343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 958.849892][T30898] BTRFS error (device loop3): open_ctree failed [ 958.880013][T30966] loop2: detected capacity change from 0 to 264192 [ 958.934505][T30966] NILFS (loop2): couldn't find nilfs on the device [ 959.047043][T30974] loop4: detected capacity change from 0 to 264192 21:24:56 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="000000000000000000000000000000001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000690000000000d12f29abb5774101a87a9c7d7733884c00001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000500000000000d12f29abb5774101a87a9c7d7733884c00004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000d12f29abb5774101a87a9c7d7733884cf61a6f51b2764a5281dbd7190d9a34a8efcec744a3df85775bf814872e25abf38e5d87701429a23f00abb36bb40e84d4f61a6f51b2764a5281dbd7190d9a34a8002010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc0100000000000000030000000000000002000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e00005000"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011800)="c7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9f61a6f51b2764a5281dbd7190d9a34a8000050000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc070000000000000001000000000000000a000000000200000000000000840000000000000000e40d0000b701000004000000000000008400000000000000002d0c0000b701000005000000000000000c06000000000000001c0c0000110000", 0xaf, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 959.090659][T30979] loop0: detected capacity change from 0 to 384 [ 959.160083][T30979] NILFS (loop0): couldn't find nilfs on the device [ 959.170406][T30974] NILFS (loop4): couldn't find nilfs on the device 21:24:56 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180101b9e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 959.206108][T30988] loop3: detected capacity change from 0 to 32768 [ 959.230362][T30988] BTRFS info (device loop3): disk space caching is enabled [ 959.250180][T30988] BTRFS info (device loop3): has skinny extents [ 959.307203][T30979] loop0: detected capacity change from 0 to 384 [ 959.323283][T30974] loop4: detected capacity change from 0 to 264192 [ 959.332365][T30998] loop2: detected capacity change from 0 to 264192 21:24:56 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000343400343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 959.351751][T30998] NILFS (loop2): couldn't find nilfs on the device [ 959.359573][T30979] NILFS (loop0): couldn't find nilfs on the device [ 959.388471][T30974] NILFS (loop4): couldn't find nilfs on the device 21:24:56 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180180cee7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:56 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000002343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:56 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200ffefffff343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 959.549389][T31015] loop1: detected capacity change from 0 to 264192 [ 959.576897][T31025] loop2: detected capacity change from 0 to 264192 [ 959.609738][ T79] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0xfc22ef645a5c25d7ab994dd544e463721c5b3504bea09f878519fafcf8458029 level 0 [ 959.635084][T31015] NILFS (loop1): couldn't find nilfs on the device [ 959.661719][T31033] loop4: detected capacity change from 0 to 264192 [ 959.684018][T31025] NILFS (loop2): couldn't find nilfs on the device [ 959.728251][T30988] BTRFS warning (device loop3): couldn't read tree root [ 959.741358][T31036] loop0: detected capacity change from 0 to 384 [ 959.750770][T31033] NILFS (loop4): couldn't find nilfs on the device 21:24:56 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000003f00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 959.894908][T30988] BTRFS error (device loop3): open_ctree failed [ 959.923112][T31036] NILFS (loop0): couldn't find nilfs on the device [ 959.942243][T31033] loop4: detected capacity change from 0 to 264192 21:24:57 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180180dfe7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 960.002126][T31036] loop0: detected capacity change from 0 to 384 [ 960.014505][T31036] NILFS (loop0): couldn't find nilfs on the device 21:24:57 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000003343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:57 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011800)="c7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9f61a6f51b2764a5281dbd7190d9a34a8000050000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc070000000000000001000000000000000a000000000200000000000000840000000000000000e40d0000b701000004000000000000008400000000000000002d0c0000b701000005000000000000000c06000000000000001c0c0000110000", 0xaf, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 960.116281][T31051] loop1: detected capacity change from 0 to 264192 [ 960.142391][T31051] NILFS (loop1): couldn't find nilfs on the device 21:24:57 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200fffbffff343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 960.201944][T31059] loop3: detected capacity change from 0 to 32768 [ 960.216270][T31059] BTRFS info (device loop3): disk space caching is enabled [ 960.223985][T31059] BTRFS info (device loop3): has skinny extents [ 960.231229][T31062] loop2: detected capacity change from 0 to 264192 [ 960.242539][T31051] loop1: detected capacity change from 0 to 264192 [ 960.259393][T31051] NILFS (loop1): couldn't find nilfs on the device [ 960.265948][T31068] loop4: detected capacity change from 0 to 264192 [ 960.279035][T31068] NILFS (loop4): couldn't find nilfs on the device [ 960.302915][T31062] NILFS (loop2): couldn't find nilfs on the device [ 960.312461][ T216] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0xfc22ef645a5c25d7ab994dd544e463721c5b3504bea09f878519fafcf8458029 level 0 21:24:57 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180180e0e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 960.382490][T31093] loop0: detected capacity change from 0 to 384 [ 960.396795][T31093] NILFS (loop0): couldn't find nilfs on the device 21:24:57 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000004000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 960.427782][T31068] loop4: detected capacity change from 0 to 264192 [ 960.479016][T31068] NILFS (loop4): couldn't find nilfs on the device [ 960.486307][T31101] loop1: detected capacity change from 0 to 264192 [ 960.503036][T31101] NILFS (loop1): couldn't find nilfs on the device 21:24:57 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200f9fdffff343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 960.541408][T31059] BTRFS warning (device loop3): couldn't read tree root [ 960.574204][T31101] loop1: detected capacity change from 0 to 264192 [ 960.684986][T31059] BTRFS error (device loop3): open_ctree failed [ 960.700406][T31101] NILFS (loop1): couldn't find nilfs on the device 21:24:57 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000004343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 960.734413][T31113] loop0: detected capacity change from 0 to 384 [ 960.747666][T31113] NILFS (loop0): couldn't find nilfs on the device [ 960.760582][T31109] loop2: detected capacity change from 0 to 264192 [ 960.802903][T31109] NILFS (loop2): couldn't find nilfs on the device [ 960.817729][T31113] loop0: detected capacity change from 0 to 384 [ 960.827454][T31113] NILFS (loop0): couldn't find nilfs on the device 21:24:57 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02007fffffff343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:57 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011800)="c7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9f61a6f51b2764a5281dbd7190d9a34a8000050000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc070000000000000001000000000000000a000000000200000000000000840000000000000000e40d0000b701000004000000000000008400000000000000002d0c0000b701000005000000000000000c06000000000000001c0c0000110000", 0xaf, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) 21:24:58 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000004100343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 960.962111][T31126] loop3: detected capacity change from 0 to 32768 [ 960.976656][T31126] BTRFS info (device loop3): disk space caching is enabled [ 960.984507][T31126] BTRFS info (device loop3): has skinny extents 21:24:58 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801fffee7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 961.076596][T31133] loop4: detected capacity change from 0 to 264192 [ 961.091173][T31134] loop0: detected capacity change from 0 to 384 [ 961.106098][T31134] NILFS (loop0): couldn't find nilfs on the device [ 961.118865][T31133] NILFS (loop4): couldn't find nilfs on the device [ 961.179304][T31133] loop4: detected capacity change from 0 to 264192 [ 961.214413][T31133] NILFS (loop4): couldn't find nilfs on the device [ 961.232157][T31140] loop1: detected capacity change from 0 to 264192 [ 961.242196][T31134] loop0: detected capacity change from 0 to 384 [ 961.259197][T31164] loop2: detected capacity change from 0 to 264192 [ 961.266491][T31140] NILFS (loop1): couldn't find nilfs on the device [ 961.267361][T31134] NILFS (loop0): couldn't find nilfs on the device [ 961.292951][ T25] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0xfc22ef645a5c25d7ab994dd544e463721c5b3504bea09f878519fafcf8458029 level 0 [ 961.295930][T31164] NILFS (loop2): couldn't find nilfs on the device [ 961.332267][T31126] BTRFS warning (device loop3): couldn't read tree root [ 961.472374][T31126] BTRFS error (device loop3): open_ctree failed 21:24:58 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000024600343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:58 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02008cffffff343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:58 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000005343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:58 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100ffe7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:24:58 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="ba7745e65d2413b0d63c1927ede2722e5a7aa19739e6bc9a81515195a3a50b62f61a6f51b2764a5281dbd7190d9a34a8000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000200000000010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000d12f29abb5774101a87a9c7d7733884cf61a6f51b2764a5281dbd7190d9a34a800"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011800)="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", 0x106, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 961.621891][T31183] loop4: detected capacity change from 0 to 264192 [ 961.662637][T31189] loop0: detected capacity change from 0 to 384 [ 961.675042][T31184] loop2: detected capacity change from 0 to 264192 [ 961.700454][T31184] NILFS (loop2): couldn't find nilfs on the device [ 961.713518][T31188] loop1: detected capacity change from 0 to 264192 [ 961.742436][T31189] NILFS (loop0): couldn't find nilfs on the device 21:24:58 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010fffe7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 961.765317][T31183] NILFS (loop4): couldn't find nilfs on the device [ 961.777716][T31197] loop3: detected capacity change from 0 to 32768 [ 961.816026][T31188] NILFS (loop1): couldn't find nilfs on the device [ 961.879596][T31197] BTRFS info (device loop3): disk space caching is enabled [ 961.886810][T31197] BTRFS info (device loop3): has skinny extents [ 961.907111][T31207] loop2: detected capacity change from 0 to 264192 [ 961.914043][T31188] loop1: detected capacity change from 0 to 264192 [ 961.925942][T31188] NILFS (loop1): couldn't find nilfs on the device [ 961.937393][T31207] NILFS (loop2): couldn't find nilfs on the device 21:24:59 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000004800343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:24:59 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000006343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:24:59 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200daffffff343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 962.207105][ T9] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0x118489287bdc6ec6788dce939a25a6e1fc1f1da431be4833a74a327e90252b07 level 0 21:24:59 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180180ffe7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 962.311423][T31197] BTRFS warning (device loop3): couldn't read tree root [ 962.320996][T31236] loop0: detected capacity change from 0 to 384 [ 962.330810][T31236] NILFS (loop0): couldn't find nilfs on the device [ 962.343442][T31235] loop4: detected capacity change from 0 to 264192 [ 962.450461][T31236] loop0: detected capacity change from 0 to 384 [ 962.470120][T31197] BTRFS error (device loop3): open_ctree failed [ 962.477138][T31239] loop1: detected capacity change from 0 to 264192 [ 962.489708][T31236] NILFS (loop0): couldn't find nilfs on the device 21:24:59 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200ebffffff343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 962.496263][T31239] NILFS (loop1): couldn't find nilfs on the device [ 962.516956][T31235] NILFS (loop4): couldn't find nilfs on the device 21:24:59 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000004c00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 962.651916][T31252] loop2: detected capacity change from 0 to 264192 21:24:59 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011800)="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", 0x106, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000050000000000000084ffffffffffffffff0000000000000000000007000264656661756c74000000000000000002002e2e03000000000000000000000000000000000000000000000000100000000000000000000000000000010000000000000000000000ed410000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000059bc645f000000000000000059bc645f000000000000000059bc645f000000000000000059bc645f000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed410000000000000000000000000080ffffffff", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) 21:24:59 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000007343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 962.743864][T31254] loop0: detected capacity change from 0 to 384 [ 962.767029][T31252] NILFS (loop2): couldn't find nilfs on the device [ 962.790134][T31258] loop1: detected capacity change from 0 to 264192 [ 962.799805][T31254] NILFS (loop0): couldn't find nilfs on the device [ 962.888843][T31258] NILFS (loop1): couldn't find nilfs on the device [ 962.895943][T31263] loop3: detected capacity change from 0 to 32768 [ 962.902965][T31254] loop0: detected capacity change from 0 to 384 [ 962.920095][T31254] NILFS (loop0): couldn't find nilfs on the device 21:25:00 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801feffe7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 962.938822][T31263] BTRFS info (device loop3): disk space caching is enabled [ 962.959959][T31276] loop4: detected capacity change from 0 to 264192 [ 962.977719][T31276] NILFS (loop4): couldn't find nilfs on the device [ 963.033289][T31258] loop1: detected capacity change from 0 to 264192 [ 963.054979][T31263] BTRFS info (device loop3): has skinny extents [ 963.073701][T31258] NILFS (loop1): couldn't find nilfs on the device [ 963.090933][T31284] loop2: detected capacity change from 0 to 264192 21:25:00 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200f6ffffff343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 963.138031][T31284] NILFS (loop2): couldn't find nilfs on the device [ 963.148184][T31276] loop4: detected capacity change from 0 to 264192 [ 963.165020][T31276] NILFS (loop4): couldn't find nilfs on the device 21:25:00 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000005c00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:25:00 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010002e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 963.322278][ T9] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0x118489287bdc6ec6788dce939a25a6e1fc1f1da431be4833a74a327e90252b07 level 0 21:25:00 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000008343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 963.393395][T31263] BTRFS warning (device loop3): couldn't read tree root [ 963.432077][T31312] loop0: detected capacity change from 0 to 384 [ 963.453270][T31315] loop2: detected capacity change from 0 to 264192 [ 963.467225][T31317] loop1: detected capacity change from 0 to 264192 [ 963.481481][T31263] BTRFS error (device loop3): open_ctree failed [ 963.515311][T31315] NILFS (loop2): couldn't find nilfs on the device [ 963.531098][T31317] NILFS (loop1): couldn't find nilfs on the device [ 963.540855][T31322] loop4: detected capacity change from 0 to 264192 [ 963.556981][T31312] NILFS (loop0): couldn't find nilfs on the device [ 963.613672][T31322] NILFS (loop4): couldn't find nilfs on the device [ 963.621092][T31317] loop1: detected capacity change from 0 to 264192 [ 963.647501][T31317] NILFS (loop1): couldn't find nilfs on the device 21:25:00 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010003e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 963.766135][T31312] loop0: detected capacity change from 0 to 384 [ 963.782982][T31322] loop4: detected capacity change from 0 to 264192 [ 963.792660][T31322] NILFS (loop4): couldn't find nilfs on the device 21:25:00 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="ba7745e65d2413b0d63c1927ede2722e5a7aa19739e6bc9a81515195a3a50b62f61a6f51b2764a5281dbd7190d9a34a8000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045010000000000000200000000010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000d12f29abb5774101a87a9c7d7733884cf61a6f51b2764a5281dbd7190d9a34a800"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011800)="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", 0x106, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="26811d271fc45fec647908699da2b3677bd827407c10e5c281c039a0c6ff9b26f61a6f51b2764a5281dbd7190d9a34a8001050000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc070000000000000002000000000000000e000000000000100000000000c00000400000000000830f0000180000000010100000000000a90000000000000000620f0000210000000000500000000000a90000000000000000410f0000210000000000500000000000c00000190000000000290f0000180000000010500000000000a90000000000000000080f0000210000000030500000000000a80030000000000000d30e0000350000000060500000000000a90000000000000000b20e0000210000000090500000000000a90000000000000000910e00002100000000a0500000000000a90000000000000000700e00002100000000c0500000000000a900000000000000004f0e00002100000000d0500000000000a901000000000000002e0e00002100000000e0500000000000a900000000000000000d0e0000210000000000510000000000a90000000000000000ec0d0000210000000000690000000000c00000190000000000d40d000018", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 963.833783][T31312] NILFS (loop0): couldn't find nilfs on the device 21:25:00 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000009343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 963.879490][T31341] loop2: detected capacity change from 0 to 264192 21:25:00 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200fbffffff343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 963.929615][T31341] NILFS (loop2): couldn't find nilfs on the device 21:25:01 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000006000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 963.974068][T31347] loop3: detected capacity change from 0 to 32768 21:25:01 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010004e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 964.037996][T31351] loop4: detected capacity change from 0 to 264192 [ 964.077727][T31355] loop0: detected capacity change from 0 to 384 [ 964.091546][T31347] BTRFS info (device loop3): disk space caching is enabled [ 964.125646][T31351] NILFS (loop4): couldn't find nilfs on the device [ 964.141718][T31347] BTRFS info (device loop3): has skinny extents [ 964.167087][T31355] NILFS (loop0): couldn't find nilfs on the device [ 964.175640][T31363] loop2: detected capacity change from 0 to 264192 [ 964.190278][T31363] NILFS (loop2): couldn't find nilfs on the device [ 964.204944][T31351] loop4: detected capacity change from 0 to 264192 [ 964.225342][T31377] loop1: detected capacity change from 0 to 264192 [ 964.238411][T31351] NILFS (loop4): couldn't find nilfs on the device [ 964.252251][T31377] NILFS (loop1): couldn't find nilfs on the device [ 964.268128][T31355] loop0: detected capacity change from 0 to 384 21:25:01 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010005e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 964.293114][T31377] loop1: detected capacity change from 0 to 264192 [ 964.330030][T31355] NILFS (loop0): couldn't find nilfs on the device [ 964.339890][T31377] NILFS (loop1): couldn't find nilfs on the device 21:25:01 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000a343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 964.365897][T31398] loop2: detected capacity change from 0 to 264192 [ 964.386905][T31398] NILFS (loop2): couldn't find nilfs on the device 21:25:01 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000006400343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:25:01 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200feffffff343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 964.517043][ T9] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0x118489287bdc6ec6788dce939a25a6e1fc1f1da431be4833a74a327e90252b07 level 0 21:25:01 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010006e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 964.623555][T31403] loop4: detected capacity change from 0 to 264192 [ 964.649527][T31347] BTRFS warning (device loop3): couldn't read tree root [ 964.730749][T31347] BTRFS error (device loop3): open_ctree failed [ 964.767707][T31411] loop1: detected capacity change from 0 to 264192 [ 964.796492][T31403] NILFS (loop4): couldn't find nilfs on the device 21:25:01 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010007e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 964.847315][T31416] loop2: detected capacity change from 0 to 264192 [ 964.862770][T31416] NILFS (loop2): couldn't find nilfs on the device [ 964.923715][T31411] NILFS (loop1): couldn't find nilfs on the device 21:25:02 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000006800343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 964.988842][T31418] loop0: detected capacity change from 0 to 384 21:25:02 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011800)="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", 0x132, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000050000000000000084ffffffffffffffff0000000000000000000007000264656661756c74000000000000000002002e2e03000000000000000000000000000000000000000000000000100000000000000000000000000000010000000000000000000000ed410000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000059bc645f000000000000000059bc645f000000000000000059bc645f000000000000000059bc645f000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed410000000000000000000000000080ffffffff", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) 21:25:02 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010008e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 965.066364][T31418] NILFS (loop0): couldn't find nilfs on the device [ 965.144239][T31418] loop0: detected capacity change from 0 to 384 [ 965.155316][T31418] NILFS (loop0): couldn't find nilfs on the device 21:25:02 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000b343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:25:02 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000083418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 965.336000][T31436] loop1: detected capacity change from 0 to 264192 [ 965.355499][T31437] loop3: detected capacity change from 0 to 32768 [ 965.370666][T31437] BTRFS info (device loop3): disk space caching is enabled [ 965.385139][T31442] loop4: detected capacity change from 0 to 264192 [ 965.396017][T31437] BTRFS info (device loop3): has skinny extents [ 965.397312][T31436] NILFS (loop1): couldn't find nilfs on the device [ 965.412897][T31442] NILFS (loop4): couldn't find nilfs on the device 21:25:02 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010009e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 965.476812][T31455] loop0: detected capacity change from 0 to 384 [ 965.490705][T31442] loop4: detected capacity change from 0 to 264192 [ 965.490739][T31436] loop1: detected capacity change from 0 to 264192 [ 965.498830][T31455] NILFS (loop0): couldn't find nilfs on the device 21:25:02 executing program 5: ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f00000024c0)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000002500)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE(0xffffffffffffffff, 0xc01064c2, &(0x7f0000002540)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000002580)={0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_WAIT(0xffffffffffffffff, 0xc02064c3, &(0x7f0000002600)={&(0x7f00000025c0)=[r0, 0x0, r1, 0x0, r2, 0x0, 0x0, 0x0, r3], 0x7fff, 0x9}) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000026c0), 0x8000, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_DESTROY(0xffffffffffffffff, 0xc00864c0, &(0x7f0000002640)={r1}) ioctl$DRM_IOCTL_SYNCOBJ_DESTROY(r5, 0xc00864c0, &(0x7f0000002680)={r3}) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x101002, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x80, 0x2, 0x7f, 0x8, 0x8, 0x0, 0xfffffffffffffffd, 0x2a01, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00000000c0), 0x1}, 0x20, 0x2, 0x8000, 0xf, 0x10001, 0xff, 0x3, 0x0, 0x1, 0x0, 0x16f}, r6, 0xa, r4, 0x1) r7 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000002700), 0x400000, 0x0) bind$bt_hci(r7, &(0x7f0000002740)={0x1f, 0xffffffffffffffff}, 0x6) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)) syz_mount_image$pvfs2(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x6, 0x4, &(0x7f00000023c0)=[{&(0x7f0000000240)="6eee57d198e1e8b94dc2271a3ba85660ae71b30a208118b0868b2af89cb0899fb54e4e0af1e93c9a06dd6982fb3a1eb42380b5e543149ddd51971c95d1cf1c1bd422591e18ec4a0cd6fa3f11590b87b20a338d8803035ca46106be5ee359feb1c3f980fa961ec70516317a04017dd85bb4b68fb0e16c4f97db3979df7529503b91d01a4ebd53ca651a99f6afa4560c33aeacfc7768", 0x95, 0x93}, {&(0x7f0000000300)="d84495e84cb50ac150d02f705b520cb19e732adf20e6cca9aed041d568c1237358fec7522e753d6b851416d0e3bf79464843f1a5c833047dcce27c196db6c78a3d74efc606b564a63ecadf9318eae28dd7d900714d4ac531ad40d7ed0ccdf36e660c974106e3c3c764056bdb5e96e1d83ba1f95246b9c5fd7340b21b5f8a6096f55277db96260a5b2092e62f8dd1bdd3e20a265e40232ba0efd898d935c5712ae50ad35a6a570579bec3192088fd50d1431fa0a73ea1a1d718c09ba40fc8fea430cd866bf2706e1b7935befcbd8a6fefd04b8cee60f7e19e6ea8d40c8cc4d5022b277286088595cccbdfc924bb91db9b95a724ac2e5331f0fb4c552d5a93c47bb8ef4172c8011ade027ebf79dece4482e46febc401aff023e41e01c417fc7614d50a022b1c736990bc1fb3f4a8a6980873216d8e49c436645d2e8b5a0c2509aa6a5fe4557f70a549922d27146b6bafe165cfbb4a4fa9554d18365c3bc3b16c0ec5a15ac33ca4a4696c754502f0594fe06aefa85f33c5a904784b1a2cab6911375b52e767ec024ca367ec3abdfc8eb1ce059f14cbc994c1b15828f6c197f4409a1d45b3bc2b9a599a14e38a126561ff051615532a59a31fece865d861dd6cb6ac67b10df878d7838a906583c3be4b705505df3e397512f287cc00c1e9f45a3af88e8699dbf852e01e3974853e8f88fff3b74fa8286b4c9a33aa1d77e6b98c60f8b66ac97ecb47407cfdd147953eb39e4b2ec222cefbcc05768264857ed8c2284333a8686bbf98cdb728fa507bc919794e6f8ac191dcfee0b82898592cd31dd0e94304f187dc061700ca78c8810ab07c15de190ce0cce7eb3b469ef164f6e6188825fbb70800596aa61e47a7b88dd0620a82ef817aa9084d5239ad4aaec313cda7df3141d7d471302e198e1cfdeb24af597a4cf7af9bf0801986e406a774c418ef43f5661a802d3aff7c37bc0fac7a8217741eb70006f0cb06dbecd096e059d06612ae57590d1d6b83f1544037f8bf44f24e600454b13dd5f6ca4381e34d1fe265a87dbbd460806d1219b2304ebab22d1d02b5e4dafe23f2cff6d24ebb0300b2e4fe8aaa127f71c558f6c43d00e30a5da417571208206c1e583d9875575e3d58ce18b42e153e69e77fac4060430847b1f88fc096c962a1373b60fd07dc409e1ba576e210ca1672cbac98f2bc14bdafb8669068b120db0df6134d20a52214ce2c34051f8cd5e2e7c5eeb90517cf333b68fdf710c0b9b7f07d4fc41f0cbeb503e53815841b9eee13990a72eca2f3545c1c40c84cbf8a9b0ad68e5da4e92823f4cf1ab95ea2771f403a1346adf8711223a57ebefe40b5c3d67b5336d9727fc0188847b9cfe1f3a4aa59377c21eec1f02f3a3a55ba0d8b1eb622e4cf0b81eba009f6a04535c8f057fde03ce305017d71ffede805bc4884682132c63b1074c843fb4c4a63b5710f7457be06b381e5b31d0305c9fa51b403b69e5daebdcf251b6c9ab7c555254f8ae0a3f6aebec05c34a2ce935ead57eea42731f1b37f6d29559d433f407f289b8f1b43bf70b0e63b96653f92d2f41f0a7b16b0a575c90fd876a11ea76fd159e67c671b8af4e595b5e4d5b2195af728ee87a1e75d47533e84f0915b7f9ca5607b7f5185a8a54a159ad5d72e5254c2d616f79ccfcbc1a2cc19761025456045b9d49b90b30ba0062526f3d99f0aad33c53f6f5e0b7b80b13711ee582aabca797607400f2e7d999add92005022230a373a498bfcf2fd93e5c7cfb2d5bdd6196c9691e1fc4ee53b72ec086d104f6371ec3ce463e0d7166621e9ac75428aee31dd6bd6c9b2a321affef71f2142c512c1691ab678ff3f5e9af38418c50ded69187752abc22122224e03fd061edbb18d0525597a01c8b59ac1f13fa3a95484343bdb682c4e2495430b66afbce407ca6142f5630399b30e12b643fea13e961824905d9e318aecdc099c390710bb81ffc2bfc6e36207e98574c78c5bed14222e81320f253d2df189670988b4818d3742540e5c3c29de2088c109a251f1db74f3d4c837d2a02d69677b63b35fe1d625c98bd5c8f7d9afa987c659c1ac473bc106d410cdc09a215624fa3586c9074429c028a2db392fbe318c7d42b8a69c4704355b388e52d9389e95fc708087ba240ef1fe9f652b212decd2dd42e05c142b62df691cd08fb404a41aeb5d14195bbe98e708ad2f1e219aa02df657887177df3aca0dcc904a0e5b235977dabbe24508f44728bfd284ddc9784306f25984e9a628d251d23bed4ad1ffa9f27ec6f2bd15a9426c3af723ec956f575c7f1bdb77ffdf5415c4f8677277f17215c63728b2bf429ce11fe212a2e828498bc76b5f227c5638c418e5166e42aadf343288e88f90e2b58c2e8afdc9655ee23ce677b1091ed07782d337f8cb4521dff971efdee8571b06c6c9e7424db7dd0edc45738cd582f5cc395c2faf7341cb337babef77911deedb60cb39bb473c09b46c4d740ab998a0a95ccd0357b88144da32c757537c7476568a1d0fa54a750869579f3c99fdcb495451445839c6b1e0f873e467064fedcb6c8c9de10ffe1210209a9c952507b3e944b28123375e31c81dc691351b71c7025dd54406dad50a4e21ed5ca18b941ac6cb6194556466d9185e7e78de62f1f9f58b433d0f20512aa9161013687268ff9f97734aa6ceec9e3890065a763bfcbac5f2157edfafdf71b74f0d084a4feec0acacb458718dd4c30a4b988ec5717dfd2ee33ee9725f1736f745a126712b92e31417f06797b64beefaa1eda396339611e932ba78363a927f5334953d70911d7e6f3f97236719cc3a94e7aa164c83485781b88c003f92b65cc73ffb0806dd8bb34b6f0e70f076e839c570bef401f697f1dbf5b7b90a2c35d90a05e3d519492ef0674a1fc1efb0d2b3dd83cd0bfe1e702395d42a1a3b32e97039a6523490af4111f39f7d5a5d7c3154370a5520659c6a317411e78ebb53f590be465f7f37d16275fd5d966497e01274a04a916de35cafa30bc56ac6c0779153abf5a05ed5f38e53d85fa713cdc325f5449473242cc33101e7a745a369c8688ccc2fe88fcbee1a3685d2bea5c9ed0b03cb2e2ac8ea8f58e308d56b87dd4e574d06103df113ae17a6d07fb679d7bc3016dfeac367192f413b258152e88b844bbb455620097e0e337665fff6b2dfa8b283f168facd6523505f1b515f7a360a01f5831fae16756f009e8f45d07116add4613cfb7183f1966d6e68d89e986dbadb471b025735a60b1568695ec8eeb1d57157b80477d3b301a04af72d1306033d67b0c2bac94197d3a065f0ce3159c9ae74b5a3b55142ab21cc2fed546ab616a5b93a08a358ca2b1f350bdbd1dfeae574d5396af00eb6d2b445d9cc877ba509e1551bdef8e9ce06e127f9f75d0ac3008729714c1ed9086525e059c065fc8922cbd63515df30094934771a459a2969dac7f930aa92c01daa3db51d945a17c5809ff85924b88bcb547faa1fae696ac1eb432870ab85891c5305a80d3113bdc59a29e6da2ceffd2bda812fe0d398ccf9b67823844c4cb197447bc8f8687b7ed562be1a6ad3fe70451d54e3fd0cd0a9d1070ace0c401bae7387f36d2e82ce2f42d02ee4cca6dd21e3af84798185593f354fb9a9d6e809a6ed693d1cff9b23d6ff294455c48c4e41e765d08010898e517b20cf77fb976dd015c5df2a211e7cce71eb7f0b3bf49ebd581f36d5189ffbc45b2dffdf7eabc6985ac1c3111000928be9171b4ddf3f4ec628ff01a5ad24eb486a55db94329eab03e8ec7605bcce227745f6eaf762179e536ab7a637d4f93ebf5a0653200d406bff96a5b466ec2c2d28e5bccf58b7770911f8ef0db3b37b2abeaea5931398a3b6266f270423b6e519302b387d96d4664ce45e0fe259806dd9278a89bf1e2b6ea0142aef0b821688183b35c11e05efb435db7c865fb14ecb272147c36dc2e698fdc75bd57537ebd3775786205f58d51c7e0dc2229f993dad384807ff0145c4b66a453a12f0bf9f03d841cbba9a74ee2d091224fc9db381fe91d6b5a8dcc8462d871ba60ab6309c61e909888622c4fb1b46834685c57eba67eeede41fc0e048366622afee8ca43df03d9432160946fb8102fc3e65d62b7a6fc8813dbf887306e3b6217929a04b9cdb38f24ba8bd8b57ed67ed9bbc8ddcf58bff7b40f46a9f9b1869e0fe8c84d6242963f4d600bf8e29b199352bb6dbbf41be0b170e599209c2a885c0e4ad34e67f3af6d0c790fbaef1908d852c504ffd1b13efdc30b261eee3f33f554983f03b1ae66a624a555ff4340a9ea95e5e6726c8b1b18215fdba4faf81755286ba3b7c46a8e2eca1e6bbc6e69f24c91bdb7f95e6553e3943ca48cf045aa69a61c8caadcb516afee230e5dc71b4b49520bb42d09338d0d1f743dd1fc13bdea156a0c5951cfd7c673874c3469b459ecc38fbeeb33c6c0abb1192542e0516cab90b39f2f401899731be13038d87265849d133680e2a973073e3ebbfdf2f0427f0667b81d6c69d45c8ab81144dff54249d864aaab0d52b2cb3121b1fb922c4bd7db27be7affb72597167c000a5943ad6c10034619d7520eebf22d5df3d39f049f3f6eec7ecbfd449f52e29a77248116eadbfe552e10a6a826126a3252e4d9d947672a3560bcb3d8b34d21baac4068146aa0cefbac43458a6c4689d766d359f0a354f12c55352f5da963fe55672c6b9926d42936deff87167919234f9536a9cc593f020fe357aff856972c0611c35503f05a943214b1aa478f588a14f114a12c8de852b3e5958ac7406921548ccd3f6165b27b5521361431ec42aa536aadf990df9a1ae33d987b4c491db70eb294b83248cdcabd330a23ad19e30c058c743f16b925cc1f3071202d8fb2d7d60ae0d39174ced032f03d45874fb7087495b7a8670cba83c7a4611bf34b53a34e01ad46948030278faa116e9603e9028a148dcfa5c85b08cd89f8eb3b420d62b1bdabf3ced8858cd19415b885586b5b79cad56ff32e8d76031eebc435cce09e32e7c1bb58a3032ff804b97cbb9cb293dba45dc6f62443691c6dfee984d7cc5272c9f1eced535eb2ad207115e0de8f0d1ef181a4c79761b777aed29ee412f218de2ebe4f821f2e4401d19496adbb61bd4af441075a588889a7f3c318506c24ae796831be9bc263dec51060a0a2e89034d64f74d48499d15633298bb442fbfaae56b1d49036229d42144192fc5ed075b2440ef84f11e8554a7589e810d38b3ce169dca7bf8878c4e9f91863fe2d4cf3f0a9d21e9ebda6eecb2984b0051c0ac7034cde5a11852a9c796f0b7b31c7a45488f63e5319e23533df56dfb2aad1b1f5194b5286e34442db9189a0236be27970b950b4adfe62d5304daa3e0dfa0510008c9059c017b9cb9338210061ae9f66fe9289d5140d9323dac19ae7bbdf03c208c29e34e80b2316278982e3cffdc586f51a565669068c1cc23b31692db5b543c129743382a89fa395c6d588557ac5068d246bb3088796e93953a4ce856d49eaed1c599b5c55620b278435eb394d8496e60c054cb22261e0c38033fa4fce4a16d6f59bf2bb0e0b68b3083522a0923d5c1f4a439d5ba0e965349d356bf18b42e60c8bd41763fc3f6c8c976f27342f902c1551e27e7dc44d70cb78cf8e932b3e866e587d77017004702243ec6fa8e1e16eb51a7dead7eae12f457fa70786b77ad55b633b8ae69552bfffe11250f35fc4c4ce0a95bf91adac7a1eeac1fac050fba54156b441883f6321a5633dd7839539cc28851258022724645f6aec821c64e9f31a4c94371ba89dd35b6a6bbc5651d2fcc48", 0x1000, 0x71c2}, {&(0x7f0000001300)="efb4fc2e9b6d7f24a37df01a993df5721a31e109f4af4599375d72d1998e5c15c8b47a594c01c2d6e513a9a0931686e3b30f9fc8eb8b0b7525289a56443e234d4ce2540f968c60739af75b0a360a0a51020acd913f5f72da772957d102ab707c194b52f64fd78f1ecedb007b9366ed9f29f46a4934770151ebe54c7f6248b224f849bb4da8eba143d1996a14f8099302f4613decb44a7f24b8609d5c6657d6823ebedec0d1bdc427b0e0d8e7169b139f3d597e0979f6223da088db80a657afa61d6eb01b627d73d7f1a166154080335f8fd9def95fb38c2d045e651fcdef7fdecaf9000df65637c799751b0edbe7657c3e4094e7c007af7410dedc1a2a23a2e673803c8060fe56e0f48d0af1fa89546e7b164c08c4a6b85f0ad0d0f5f43d1ed4126c32e9d3f94b4614d417a653a99476ffbf236482e95303af185155b9429143d3ef302bf1ceda8b28568a13ef727a2329a451a6b4fcf3f0db5bc37fbd4d9ce5ac5646df2983979c647263b43e5b31c82869b3243d0a0718973c6f96b5df4f4473c8a23b0fcd2cc7a70b98c4c3c1fc47fc42b81b0efdb6c469efa5a21838ad90e795cfad4673752f056eeccee0b881e0a51380d2640a937e36473321ba6c5a2c536bb947c7bb6c62019750a5f699cbf2a01f2f05398964501bc8ad1ea2386a66137840c4813623a42e4b61895d93e90dfce0e551b4d403b576ac6a72084b5fd0f3ec954a1a79b618ca3bdddb2b5033d8e2bfcd1c2abcf770bbbb2ef99e1936597d366b627408bf3b563deb2628d2b65728af2eba3bf87a6db95b190d541ccb5ac59ef0c82ec55a0e8d8c4d07fc7407f76103bc7959628e236860387965272f6ad726d3ed133420966dcc765dbdb3bfb7178e5f3b8e6e1dcffad743fc429b71f97ca2c3ff2600e1ec2b40dc03ad3bc2035413908ec71b4351f04262dc03e70e482951524ea86e7150bbc5fadbad2289b09ab5270e0cb94eed595d40ef7a50359b2bf70acfa9f428615a37c2c788a70c8420beb5edbec90c58474d17b3eda9bdc33b5b6cd8f0dacd35e986dda628353b5ec75164f40e005bdb05cca8c7e0341627ccdba1b60f79fcb4954e93800e1ceb9d2972f60f403db656a1a6bc8432dbf7504692da2f999e94e81222d16e7ad179c6325c2fca150136c49abb5cb915a7b0815128bc251072c013e2d46af5f5b998099b5985b0cfdd3a6bec69a7782a9e5a7b789e841c77af4382b172523203b995aa80232e9793cb932b673dc16b9bdb87d22449783335d9b531a3117d97a6d71171b8a00745e8790491047c9696453e7f96f3843f815ca2a66ba87a56524e7e0a38ed7bf7064a9b5f4dac7f44b8294a083606e0945091a356b360bc117f4aab185d05de1c48dab00cc09ecace78a6d8ec804cc3fac5bbeb90b364e012db74eaf0ba06f3777ad6a79e36258e28f6ded5c623f396feab688430604af19b88806215bb3b4cad06c0a3f833fbc9704eed69483f08e2b9bdcaad9fb8eef14bb21dfdcd976f769714b9feeeb0b1bf4173a6e4378c3e7320b10038a5640ffb45ba4dffb5ad62367a71fa142836c04c47724055898cf531a3a02985f605a7c944d3c85d763d3a45bbaed96e20ff3edf6cf04c3a1313e0ec86a39f5307e9695364ea3d5233b0825203b42caf476e8dbd1fd1b47132d60fa968350b4388911e5284930b4d35e199affe99e4ebc60fcce1f4bb797ee8e15ec1680b3a6b32cc1923dd026be9021fc5661c23beae72508ba3b9531abba594ffc8de4348bc9d38017bce7bb369db4094dc51c1e0fe3c80f6c7bc15c28332190b584220e947f85afb206ad618688560d81aa40a64b77289bd8be016d9b5fe40b3461c57fae904536abe90f9f6f9ed69fdbed07786d706e70606a4395cdbc109f3dc4f88ee8634d8368f6669a9e243ffdda3672fb15b14aa31b8c226ef6326818803ec89eaf6c8bd8453cc558e2cf2b3feeb41e4dde0dc97ac634e77aec0adbdcf1575554d6d5732210f4ee6c2c500467010b69ba4d517a2a5c50d7a92eed385d93f771427ecc32a42f7b2148a4d7acd2f955a381245af74fbc5cbae3166c8ae7f1ecc7548286e77811f13f8740f2869058d58fcd7ce96990adb8e78ddf3bc26693d9951fd74e01661083b5f2b2c2d5e35060ec7bc4d4da2b4971113ba3300cec4d45eae63876ae5fb4c190b93ccbb2095035e8dbb4895a5da40d89421219e8c416c6b36aeba6ad246cf0a2bc1f112031fcf8ef70807aaa21e383636d1e27a3a2df7838c62178b6ac718e119234c95c7fd6a5625308dbd5a665f85443f6f053795db4ecfb3e1bc5f9ccd414389051f62ce360aad2de32ac487f5a2babfd76bfb96b8a80b927c99cb89f8166b757c571d3467292e543c1d09f26283f5caf9523fb990c2b7d4493a279eeb805a79489c35bb53b071284f228376896af36a14d970fed33683bd094b563e3f99930ca8a303f33bcda5e46927ac56ee0f6032882209558b30f74fdfb8ffec6ec6cbca10a43f786cf1c50044e26ed380daf0d05d023c079e3c190b44de6bf4382b1d61f0149a7ec26d429a299637c6f00892897cae1ae1fd0f99f8ed14afc8b742447e234163f25d902ae4210af576ff2224e7668612ccfd12d7b3a63fab1eecb4eaa0ac220f177eb9648a9f988132832ea49c5666a11f3f8a3f6d28e8b97ad1359eacc5d0dd523ae6b286266b7aea7ce31af88745d2a8eb8e04973136948217ee98b3ad4169ba66302fe398639fd12e31724736864af983f018b58814549958cb2dd70ef930e220c07313e8f46cdf601170bea0ca2539a8dd9a68f10da7d743dff91f5cc7d85c3fb813649aa1f7b98cb74854ba66731868901a133c9c48bca5d4d22532ce921a0b27d5cd66815dc5f9e859ba9e967d7ef08118b1c36e25658695653d4b2a32d261d64f5fbab9d931bfe75c83299e94b84a38b66b08a11856dae87da1b2e5b3a73af9e6688f871f8a562f20383a49aaa18cae8d9ec5376bfeb25f4d5114c5bb19dac5cf240048f4432f006e1da07be7e3752d1debf58593ce4b8ec2705777fba47ecd468703cdc2f9536556bf4b51114abd71946cf0f8b249f4a8a40b0a8b65a236e2960c42d454cdb94ec07b2ee76e613df393466e032bb7b34755bfdcfe83b550a920a672e27bb31f9d0a9ddc458e0c30ef7455cf48903920a49b75dd02995b43560a7e92b5949c79fd9ed18b585d90054b4a90fd652befd0f82dc4abd89adb4297e45631458fab3f9a9fcb78718723dcc3fb1e088d1f49465462a156d352d02e62aa68d347e5aed079ff7917bc290608e59458ab11f719ca53f405272c91cf85f01c1f92b4f806663a1b05c4bb3a3fd83248c6208f748e5122fa31dc79c2169251afd281330bebd8a22fab5351cc5a55f4d014036c3d2c6e4c615e313af9aa50b8c747822d4c84d6de183e1e7159f9b318c5349cb295793c98e37a00af446edae756b677e66fb16c198f0b921d5863b40e963c4bedf24181a3ee6c9d3efeed1aa27d33deef35aee6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0x1000}, {&(0x7f0000002300)="3c9ad75480bad067797f5b0063b1aed27ac05bea57f4d911bc24c5685988dd9ea41655b3fd12ff928ee1aa7c109d7c3546999e262696843ae646e6564ab77643d558930b42da51330206cc2b57d7877efc120904293f77f0a8b8d4deb64aac66383480857da3cbb569c4b3a892bca2e594aa5be2722fdfaf69e0a8fc1949bbccc50a0eb156c9f3cb5b", 0x89, 0x9}], 0xa000, &(0x7f0000002440)={[{'\\)#&-)\\/\xfb{+#'}, {'/dev/ubi_ctrl\x00'}, {'/dev/ubi_ctrl\x00'}, {'/dev/ubi_ctrl\x00'}, {}, {'}'}, {'/dev/ubi_ctrl\x00'}, {'#&.)#-$['}, {')'}], [{@obj_role={'obj_role', 0x3d, '/dev/ubi_ctrl\x00'}}]}) [ 965.525840][T31442] NILFS (loop4): couldn't find nilfs on the device [ 965.543489][T31436] NILFS (loop1): couldn't find nilfs on the device 21:25:02 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000006c00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 965.589805][T31470] loop2: detected capacity change from 0 to 264192 [ 965.622027][T31470] NILFS (loop2): couldn't find nilfs on the device 21:25:02 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000c343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 965.682152][T31455] loop0: detected capacity change from 0 to 384 21:25:02 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000ae7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 965.740067][T31455] NILFS (loop0): couldn't find nilfs on the device 21:25:02 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000007400343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 965.803486][ T25] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0xac06bd9f3d05a8570c666457858345a2ddf9f7561686d50409d0793c058da33a level 0 21:25:02 executing program 5: ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x9) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff, 0x6}, 0x0, 0x400000000000, 0x0, 0x0, 0x200000800000001, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xd, 0xffffffffffffffff, 0x8) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x48060, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x1}, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x2}, r1, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x1, r1}) wait4(r1, &(0x7f0000000200), 0x80000000, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x169042, 0x0) ftruncate(r2, 0x88001) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000240)=0x9) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x4, 0x20, 0x1, 0x1, 0x0, 0x7, 0x1, 0xe, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000100), 0x1}, 0x400, 0x3, 0x32b0f8f8, 0x2, 0x6, 0x9, 0x3ff, 0x0, 0x7ff, 0x0, 0x7ff}, r1, 0x0, r0, 0x9) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)) [ 965.913779][T31493] loop4: detected capacity change from 0 to 264192 [ 965.927054][T31493] NILFS (loop4): couldn't find nilfs on the device 21:25:02 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000093418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 965.958779][T31437] BTRFS warning (device loop3): couldn't read tree root [ 965.997350][T31493] loop4: detected capacity change from 0 to 264192 [ 966.004327][T31497] loop2: detected capacity change from 0 to 264192 [ 966.026350][T31493] NILFS (loop4): couldn't find nilfs on the device [ 966.040062][T31497] NILFS (loop2): couldn't find nilfs on the device [ 966.140819][T31437] BTRFS error (device loop3): open_ctree failed [ 966.216923][T31506] loop1: detected capacity change from 0 to 264192 [ 966.240949][T31516] loop0: detected capacity change from 0 to 384 [ 966.242801][ T37] audit: type=1800 audit(1624137903.253:45): pid=31511 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.5" name="bus" dev="sda1" ino=14330 res=0 errno=0 21:25:03 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011800)="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", 0x132, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) 21:25:03 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000d343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:25:03 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000be7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 966.268252][T31516] NILFS (loop0): couldn't find nilfs on the device [ 966.276596][T31506] NILFS (loop1): couldn't find nilfs on the device [ 966.327560][T31526] loop2: detected capacity change from 0 to 264192 [ 966.341179][T31526] NILFS (loop2): couldn't find nilfs on the device [ 966.348437][T31525] loop4: detected capacity change from 0 to 264192 [ 966.359021][T31525] NILFS (loop4): couldn't find nilfs on the device [ 966.386475][T31535] loop3: detected capacity change from 0 to 32768 [ 966.400236][T31506] loop1: detected capacity change from 0 to 264192 [ 966.405228][T31516] loop0: detected capacity change from 0 to 384 21:25:03 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000ce7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 966.448497][T31506] NILFS (loop1): couldn't find nilfs on the device [ 966.456795][T31525] loop4: detected capacity change from 0 to 264192 [ 966.470761][T31535] BTRFS info (device loop3): disk space caching is enabled [ 966.500535][T31516] NILFS (loop0): couldn't find nilfs on the device [ 966.525766][T31525] NILFS (loop4): couldn't find nilfs on the device 21:25:03 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000007a00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 966.594019][T31535] BTRFS info (device loop3): has skinny extents 21:25:03 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000000a3418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) 21:25:03 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000ff8000343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:25:03 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000e343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 966.772450][T31559] loop2: detected capacity change from 0 to 264192 21:25:03 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000008100343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 966.844471][T31559] NILFS (loop2): couldn't find nilfs on the device [ 966.857178][T31565] loop0: detected capacity change from 0 to 384 [ 966.882640][T31565] NILFS (loop0): couldn't find nilfs on the device [ 966.906132][ T9] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0xac06bd9f3d05a8570c666457858345a2ddf9f7561686d50409d0793c058da33a level 0 [ 966.969454][T31565] loop0: detected capacity change from 0 to 384 [ 966.986534][T31565] NILFS (loop0): couldn't find nilfs on the device [ 966.995777][T31588] loop4: detected capacity change from 0 to 264192 [ 967.026764][T31588] NILFS (loop4): couldn't find nilfs on the device [ 967.054613][T31535] BTRFS warning (device loop3): couldn't read tree root 21:25:04 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000303418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 967.148207][T31588] loop4: detected capacity change from 0 to 264192 [ 967.163563][T31588] NILFS (loop4): couldn't find nilfs on the device [ 967.172478][T31593] loop1: detected capacity change from 0 to 264192 [ 967.191544][T31535] BTRFS error (device loop3): open_ctree failed 21:25:04 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000de7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 967.216616][T31593] NILFS (loop1): couldn't find nilfs on the device [ 967.242713][T31604] loop0: detected capacity change from 0 to 384 [ 967.254460][T31604] NILFS (loop0): couldn't find nilfs on the device [ 967.283261][T31593] loop1: detected capacity change from 0 to 264192 [ 967.315604][T31614] loop2: detected capacity change from 0 to 264192 [ 967.319320][T31593] NILFS (loop1): couldn't find nilfs on the device 21:25:04 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000f343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 967.335680][T31604] loop0: detected capacity change from 0 to 384 [ 967.346954][T31614] NILFS (loop2): couldn't find nilfs on the device [ 967.369755][T31604] NILFS (loop0): couldn't find nilfs on the device 21:25:04 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="000000000000000000000000000000001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000690000000000d12f29abb5774101a87a9c7d7733884c00001900000000000200000000000000000001000000000005000000000000000000010000000100001000000100010001000000000000000000500000000000d12f29abb5774101a87a9c7d7733884c00004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c010000000000000000000001000000000000720000000000001000000010000000100000000000000000000000000000000000000000000000000000000000000000d12f29abb5774101a87a9c7d7733884cf61a6f51b2764a5281dbd7190d9a34a8efcec744a3df85775bf814872e25abf38e5d87701429a23f00abb36bb40e84d4f61a6f51b2764a5281dbd7190d9a34a8002010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc0100000000000000030000000000000002000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e00005000"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011800)="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", 0x132, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="26811d271fc45fec647908699da2b3677bd827407c10e5c281c039a0c6ff9b26f61a6f51b2764a5281dbd7190d9a34a8001050000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc070000000000000002000000000000000e000000000000100000000000c00000400000000000830f0000180000000010100000000000a90000000000000000620f0000210000000000500000000000a90000000000000000410f0000210000000000500000000000c00000190000000000290f0000180000000010500000000000a90000000000000000080f0000210000000030500000000000a80030000000000000d30e0000350000000060500000000000a90000000000000000b20e0000210000000090500000000000a90000000000000000910e00002100000000a0500000000000a90000000000000000700e00002100000000c0500000000000a900000000000000004f0e00002100000000d0500000000000a901000000000000002e0e00002100000000e0500000000000a900000000000000000d0e0000210000000000510000000000a90000000000000000ec0d0000210000000000690000000000c00000190000000000d40d000018", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 967.383794][T31619] loop4: detected capacity change from 0 to 264192 21:25:04 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000001b900343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) [ 967.443207][T31619] NILFS (loop4): couldn't find nilfs on the device [ 967.483033][T31625] loop3: detected capacity change from 0 to 32768 21:25:04 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000ee7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:25:04 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000313418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 967.558589][T31625] BTRFS info (device loop3): disk space caching is enabled 21:25:04 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000010343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) 21:25:04 executing program 5: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) r1 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000011240)={@private1={0xfc, 0x1, '\x00', 0x1}, r0}, 0x14) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="6f52000024000b0f0000000000000000400625b9", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000b00010074617072696f00005c00020056000100"/116], 0x8c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f00000004c0)={'sit0\x00', &(0x7f0000000440)={'syztnl0\x00', r0, 0x29, 0x9, 0x20, 0x0, 0x8, @mcast1, @ipv4={'\x00', '\xff\xff', @empty}, 0x7, 0x1, 0x80000000, 0x8001}}) writev(r4, &(0x7f0000011200)=[{&(0x7f0000011140)="7c4889dd911f514017eaa85a1630b146799e710244f02eabcf0fcf34659eb8d4ccde1758a83efb2db0e1d24e0bbc97be4ba0c54b4d7ce5acc4b2e224f37a8a41c1118183ddda0bc61d8faec4088ef8fffa463d011988819ce95c79b8a6f76ca50b43b7970dda2b31616230d1ec912f79255fdc89f4e0c5d427c94b00f570ac5ac39d5476235e7d8a37c3ebab05b4", 0x8e}], 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000500)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000005c0)={'ip6tnl0\x00', &(0x7f0000000540)={'ip6_vti0\x00', r2, 0x29, 0x40, 0xff, 0x2, 0x40, @private1, @remote, 0x7800, 0x8730, 0x1, 0x3}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r1, 0x89f8, &(0x7f00000006c0)={'syztnl0\x00', &(0x7f0000000640)={'ip6_vti0\x00', r0, 0x29, 0x0, 0xde, 0x1, 0x40, @loopback, @empty, 0x10, 0x80, 0x5, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000000800)={'syztnl2\x00', &(0x7f0000000700)={'syztnl2\x00', r0, 0x2f, 0x1f, 0xf9, 0x7, 0x11, @ipv4={'\x00', '\xff\xff', @multicast1}, @mcast1, 0x7, 0x700, 0x40, 0x1000}}) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, 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@ANYRES32=r5, @ANYBLOB="20000200210200000500000002000000040000000300000003000000", @ANYRES32=r7, @ANYBLOB="200002001f0000000400000000000020040000000000000003000000", @ANYRES32=r2, @ANYBLOB="2000020001000000f0b2ba3c05000000000000000300000004000000", @ANYRES32=r8, @ANYBLOB="2000020006000000050000000200000002000000ffffff7f03000000", @ANYRES32=r0, @ANYBLOB="20000200040000007f00000008000000000200000500000001000000", @ANYRES32=r9, @ANYBLOB="20000200fbffffff0000000006000000030000000100000004000000", @ANYRES32=r10, @ANYBLOB="2000020001000000a1000000ffffffff7f0000000200000002000000", @ANYRES32=r11, @ANYBLOB="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"], 0x108ec}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f00000002c0)={'syztnl2\x00', &(0x7f0000000240)={'ip6gre0\x00', 0x0, 0x2f, 0x2, 0x2, 0x2, 0x3b, @dev={0xfe, 0x80, '\x00', 0x33}, @rand_addr=' \x01\x00', 0x9bd98c2ed45a6986, 0x1, 0x2, 0x30cb}}) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x90, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x2400c081) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)) [ 967.614962][T31625] BTRFS info (device loop3): has skinny extents [ 967.649864][T31633] loop1: detected capacity change from 0 to 264192 [ 967.696344][T31633] NILFS (loop1): couldn't find nilfs on the device [ 967.756345][T31645] loop2: detected capacity change from 0 to 264192 [ 967.780290][T31655] loop0: detected capacity change from 0 to 384 [ 967.802831][T31633] loop1: detected capacity change from 0 to 264192 [ 967.803602][T31655] NILFS (loop0): couldn't find nilfs on the device [ 967.812275][T31645] NILFS (loop2): couldn't find nilfs on the device [ 967.847838][T31646] loop4: detected capacity change from 0 to 264192 [ 967.859054][T31633] NILFS (loop1): couldn't find nilfs on the device [ 967.887706][T31646] NILFS (loop4): couldn't find nilfs on the device [ 967.895956][ T173] BTRFS warning (device loop3): loop3 checksum verify failed on 5242880 wanted 0xc7739521b82cef3e45f30340afa245afc4a17a6bc1a8f6aeee36063676b23ad9 found 0xac06bd9f3d05a8570c666457858345a2ddf9f7561686d50409d0793c058da33a level 0 [ 967.919856][T31625] BTRFS warning (device loop3): couldn't read tree root 21:25:05 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000fffe00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:25:05 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000fe7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) [ 967.968150][T31646] loop4: detected capacity change from 0 to 264192 [ 967.976274][T31646] NILFS (loop4): couldn't find nilfs on the device [ 967.990423][T31655] loop0: detected capacity change from 0 to 384 [ 968.024167][T31655] NILFS (loop0): couldn't find nilfs on the device 21:25:05 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000323418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0x18080}], 0x0, &(0x7f0000000180)=ANY=[]) [ 968.127503][T31692] loop2: detected capacity change from 0 to 264192 [ 968.141739][T31690] syz-executor.5 (31690) used greatest stack depth: 16512 bytes left 21:25:05 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x10, 0x9, 0x100) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)) [ 968.169587][T31692] NILFS (loop2): couldn't find nilfs on the device [ 968.208771][T31625] BTRFS error (device loop3): open_ctree failed [ 968.241510][T31696] loop1: detected capacity change from 0 to 264192 21:25:05 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000011343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 968.302660][T31696] NILFS (loop1): couldn't find nilfs on the device [ 968.316979][T31702] loop0: detected capacity change from 0 to 384 21:25:05 executing program 3: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/320, 0x140, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a\x00'/32, 0x20, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e4000010000000000000004000000000000200000000000000000001000000000002000000000000000010000000100000001000000100000001000000000000000000100000000000d12f29abb5774101a87a9c7d7733884c00"/128, 0x80, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d00000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000005050000000000004000000000000000010100000000000040000000000000000605000000000000400000000000000000050000000000004000000000000000070500000000000040000000000000000805000000000000400000000000000000000010000000000800000000000000100"/640, 0x280, 0x10b20}, {&(0x7f0000010700)="061f001cb6ec18083f675a00bc2768366cdd8828c828fa7ba9f430802f4950c2f61a6f51b2764a5281dbd7190d9a34a8000010000000000001000000000000019eb4523e6fed4f76bf66001268b77ecc0300000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e00005000"/224, 0xe0, 0x100000}, {&(0x7f0000010800)="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"/576, 0x240, 0x100ea0}, {&(0x7f0000010b00)="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"/512, 0x200, 0x101ea0}, {&(0x7f0000010d00)="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", 0x140, 0x102f40}, {&(0x7f0000010f00)="0000000000000000000000000000000003000000000000000001000000000000000010000000000000004000000000009eb4523e6fed4f76bf66001268b77eccdd303dc1f25858585c043d2ee0235a6de132a4dcbf91f9606f2720ed1cd7b757f61a6f51b2764a5281dbd7190d9a34a8004010000000000000000000000000019eb4523e6fed4f76bf66001268b77ecc01000000000000000500000000000000", 0xa0, 0x103fc0}, {&(0x7f0000011800)="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", 0x148, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="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", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d050000000000000000000000000000030000000000000000000000000000000000000000000000100000000000000000000000000000000000000000001060000000000000008470433073a422191dca87004f52192000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005abc645f000000002bd94c1359bc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x62, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {&(0x7f0000012500)="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", 0x1c0, 0x501000}, {&(0x7f0000012700)="0000010000000000000500000000000000010000000000000006000000000000000200000000000000b00400000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000006000000000000000200000000000000b00500000000000000010000000000000004000000000000000200000000000000b00900000000000000010000000000000004000000000000000200000000000000b0f7ffffffffffffff010000000000000006000000000000000200000000000000b00700000000000000010000000000000006000000000000000100000000000000b205000000000000000501000000000000000000000000000001000000010000000000000007000000000000000200000000000000b0020000000000000000c000000000000000010000000000000500000000000000010000000000000007000000000000000200000000000000b00100000000000000010000000000000004000000000000000200000000000000b003000000000000000010000000000000000100000000000002", 0x1b9, 0x501e40}, {0x0}, {0x0}, {0x0}], 0x0, &(0x7f0000016900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), 0x0) [ 968.346530][T31707] loop4: detected capacity change from 0 to 264192 [ 968.390648][T31702] NILFS (loop0): couldn't find nilfs on the device 21:25:05 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010010e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0x18080}, {0x0}, {0x0}, {0x0}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db9e65eef153e4"]) 21:25:05 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000ff00343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[]) 21:25:05 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)) [ 968.475075][T31707] NILFS (loop4): couldn't find nilfs on the device [ 968.484166][T31702] loop0: detected capacity change from 0 to 384 [ 968.497405][T31702] NILFS (loop0): couldn't find nilfs on the device [ 968.584753][T31720] loop3: detected capacity change from 0 to 32768 [ 968.607095][T31717] ================================================================== [ 968.615415][T31717] BUG: KASAN: out-of-bounds in do_exit+0x1c6b/0x23d0 [ 968.622105][T31717] Read of size 8 at addr ffffc90017d60400 by task loop0/31717 [ 968.629566][T31717] 21:25:05 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000012343418010000e7306613de7b30c6020000001f0000000000000000008000000000000100000000000000400000000500000002000000000000000c0000000000000000000000000000004007000000000000571b675f00000000581b675f00000000581b675f000000000100320001000100571b675f00000000004eed0000000000000000000b00000080002000c0001000484e13ca21be4cdb92841b9f3a1938c2", 0xa8, 0x400}, {0x0, 0x0, 0xffffffff}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="db"]) [ 968.631899][T31717] CPU: 0 PID: 31717 Comm: loop0 Not tainted 5.13.0-rc6-syzkaller #0 [ 968.639883][T31717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 968.649945][T31717] Call Trace: [ 968.653234][T31717] dump_stack+0x202/0x31e [ 968.657590][T31717] ? show_regs_print_info+0x12/0x12 [ 968.662824][T31717] ? printk+0xc0/0x108 [ 968.666914][T31717] ? wake_up_klogd+0xb2/0xf0 [ 968.671520][T31717] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 968.677258][T31717] ? _raw_spin_lock_irqsave+0xbf/0x100 [ 968.682738][T31717] ? _raw_spin_lock+0x40/0x40 [ 968.687435][T31717] print_address_description+0x5f/0x3b0 [ 968.693000][T31717] kasan_report+0x15c/0x200 [ 968.697516][T31717] ? do_exit+0x1c6b/0x23d0 [ 968.701952][T31717] do_exit+0x1c6b/0x23d0 [ 968.706217][T31717] ? mm_update_next_owner+0x6d0/0x6d0 [ 968.711594][T31717] ? kthread_flush_work+0x7e0/0x7e0 [ 968.716798][T31717] ? __kthread_init_worker+0x120/0x120 [ 968.722264][T31717] ? __kthread_parkme+0x148/0x190 [ 968.727306][T31717] ? loop_set_status_from_info+0x710/0x710 [ 968.733223][T31717] kthread+0x3b8/0x3c0 [ 968.737304][T31717] ? loop_set_status_from_info+0x710/0x710 [ 968.743122][T31717] ? kthread_blkcg+0xd0/0xd0 [ 968.747727][T31717] ret_from_fork+0x1f/0x30 [ 968.752239][T31717] [ 968.754569][T31717] [ 968.756895][T31717] Memory state around the buggy address: [ 968.762527][T31717] ffffc90017d60300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 968.770594][T31717] ffffc90017d60380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 968.772594][T31728] loop2: detected capacity change from 0 to 264192 [ 968.778656][T31717] >ffffc90017d60400: 07 07 07 07 07 07 07 07 00 00 00 00 00 00 00 00 [ 968.778702][T31717] ^ [ 968.778714][T31717] ffffc90017d60480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 968.778727][T31717] ffffc90017d60500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 968.778743][T31717] ================================================================== [ 968.778751][T31717] Disabling lock debugging due to kernel taint [ 968.805789][T31717] Kernel panic - not syncing: panic_on_warn set ... [ 968.817227][T31728] NILFS (loop2): couldn't find nilfs on the device [ 968.821781][T31717] CPU: 0 PID: 31717 Comm: loop0 Tainted: G B 5.13.0-rc6-syzkaller #0 [ 968.821803][T31717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 968.821813][T31717] Call Trace: [ 968.821822][T31717] dump_stack+0x202/0x31e [ 968.867960][T31717] ? show_regs_print_info+0x12/0x12 [ 968.873161][T31717] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 968.878878][T31717] ? preempt_schedule+0x14a/0x170 [ 968.883895][T31717] ? schedule_preempt_disabled+0x20/0x20 [ 968.889523][T31717] panic+0x2e1/0x850 [ 968.893409][T31717] ? trace_hardirqs_on+0x30/0x80 [ 968.898337][T31717] ? nmi_panic+0x90/0x90 [ 968.902570][T31717] ? _raw_spin_unlock_irqrestore+0x110/0x120 [ 968.908541][T31717] ? rcu_read_lock_sched_held+0x87/0x110 [ 968.914179][T31717] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 968.920170][T31717] kasan_report+0x1ff/0x200 [ 968.924685][T31717] ? do_exit+0x1c6b/0x23d0 [ 968.929117][T31717] do_exit+0x1c6b/0x23d0 [ 968.933358][T31717] ? mm_update_next_owner+0x6d0/0x6d0 [ 968.938737][T31717] ? kthread_flush_work+0x7e0/0x7e0 [ 968.943930][T31717] ? __kthread_init_worker+0x120/0x120 [ 968.949379][T31717] ? __kthread_parkme+0x148/0x190 [ 968.954397][T31717] ? loop_set_status_from_info+0x710/0x710 [ 968.960195][T31717] kthread+0x3b8/0x3c0 [ 968.964255][T31717] ? loop_set_status_from_info+0x710/0x710 [ 968.970052][T31717] ? kthread_blkcg+0xd0/0xd0 [ 968.974642][T31717] ret_from_fork+0x1f/0x30 [ 968.979124][T31717] Kernel Offset: disabled [ 968.983434][T31717] Rebooting in 86400 seconds..